| 单词 | white blood cell |
| 例句 | Jeffrey had been diagnosed with ALL, which stands for acute lymphoblastic leukemia, a form of blood cancer in which certain types of white blood cells become deformed and multiply rapidly. Drums, Girls, and Dangerous Pie 2004-01-01T00:00:00Z And easy, you say, giggling, then dozing back off Bad Your white blood cell count is elevated, the doctor says. Booked 2016-04-05T00:00:00Z Outside, prowling, are white blood cells—leukocytes, to researchers. 1491 2005-10-10T00:00:00Z Then I emailed Katie that I’d just gotten back from a lab draw and—good news!—my white blood cell count was down. Liar, Liar 2011-01-01T00:00:00Z Today’s white blood cell is yesterday’s creamed spinach. Cosmos 1980-01-01T00:00:00Z Almost immediately bodies cover us like we are germs and they are the white blood cells sent to surround and destroy us. Mockingbird 2010-01-01T00:00:00Z He wasn’t able to go to school for weeks on end when his white blood cell counts were low, so I was basically his sole source of entertainment. Drums, Girls, and Dangerous Pie 2004-01-01T00:00:00Z He had precipitated it in dense, swirling strands out of white blood cells that he had wrung out of human pus in surgical dressings. The Gene 2016-06-02T00:00:00Z However, the nodes in John’s neck were much harder, and his white blood cell count much higher, than would have been the case in someone with TB. Mountains Beyond Mountains 2013-04-13T00:00:00Z “You probably don’t know this, but it’s not just granny folklore. One published study shows that the soup inhibits the movement of neutrophils, the most common type of white blood cell that defends against infection.” Sir Fig Newton and the Science of Persistence 2022-03-22T00:00:00Z Because his white blood cells can identify and destroy the infected cells, this man doesn’t get sick. 1491 2005-10-10T00:00:00Z Dendritic cells, which warn the body of foreign substances, and white blood cells, which kill pathogens, are put on high alert, wearing the body out. A Town for People with Chronic Fatigue 2019-09-03T04:00:00Z Instead of relying on culture tests, Malone-Lee’s lab developed a treatment regime informed by the patients’ symptoms and also the presence of white blood cells in the urine, which are normally indicative of an infection. 'In pain all the time': will there ever be a cure for chronic, life-changing UTIs? 2019-02-20T05:00:00Z The infusion of white blood cells, according to Runels, increases lubrication and sensitivity, allowing the patient to reach climax easily. Dr Orgasm will see you now: is the O-Shot what women need for better sex? 2016-09-15T04:00:00Z My neutrophils, white blood cells that act as the body’s first line of defense against bacteria and fungi, were life-threateningly low. I wanted to publish a book before I died 2016-02-14T05:00:00Z Lindsay Obermeyer constructs beaded pillows whose designs are modeled on white blood cells, recalling her experience with cancer. In the galleries: Manipulating nature at McLean Project for the Arts 2015-02-18T05:00:00Z By Kellogg's estimate, raising the body temperature to 105°F could kill bacteria and increase one's white blood cell count. 11 of John Harvey Kellogg's strangest inventions 2022-05-07T04:00:00Z They would certainly kill her normal white blood cells as well. Cancer: The new normal? 2011-01-17T17:35:24Z Lymph nodes become enlarged when they trap germs and when white blood cells arrive to fight the infection. Have you ever wondered about lymph nodes? 2015-01-16T05:00:00Z And yet Carla's leukaemia – cancer of white blood cells – shares a deep biological commonality with breast, stomach or lung cancer. Cancer: The new normal? 2011-01-17T17:35:24Z Conversely, lower white blood cell activity in the nasal passages can reduce inflammation. Does chicken soup really help when you’re sick? A nutrition specialist explains 2023-10-23T04:00:00Z Ropoz said Roberts is being monitored to guard against infection and to see that her white blood cell count is increasing. ABC's Roberts undergoes bone marrow transplant 2012-09-21T15:30:13Z “You’ll get a fever, a raised white blood cell count, pain and tenderness – similar symptoms to appendicitis.” Diverticulitis: the debilitating bowel disorder that’s weakening our guts 2019-02-18T05:00:00Z “There are lots of toxins in our gut,” said Tinsley, “and they will recruit the immune system to be active, and there will be more white blood cells.” Antibiotics greatly reduce effectiveness of cancer treatment – study 2018-06-02T04:00:00Z It’s been a year of needles, of counting white blood cells, of anxious visits to the emergency room — all while being physically separated from their church. Here are some good things about this year 2020-12-29T05:00:00Z Researchers noticed a reduction in the white blood cells important to immunity, along with an increase in proteins that reduce the immune system’s effectiveness. Excessive drinking during coronavirus lockdowns could weaken immune system, experts say 2020-04-13T04:00:00Z It does this by directly inhibiting the ability of neutrophils, a type of white blood cell, to travel to the inflamed tissue. Does chicken soup really help when you’re sick? A nutrition specialist explains 2023-10-23T04:00:00Z Blood is made up of solid elements such as red and white blood cells and a liquid called plasma. Have you ever wondered about lymph nodes? 2015-01-16T05:00:00Z Not only did they laugh uproariously; their white blood cells increased. Gallagher, Watermelon-Smashing Comedian, Is Dead at 76 2022-11-11T05:00:00Z Multiple myeloma is a cancer of white blood cells that attacks and destroys bone and which more commonly afflicts people in their mid-60s. Lisa Ray -- cancer-free and ready to re-embrace India 2010-04-22T00:07:00Z Marrow is where the body creates red blood cells, which carry oxygen throughout your body, and white blood cells, which seek and destroy invaders such as bacteria and viruses. Celebrate your skeleton this Halloween 2019-10-18T04:00:00Z After, the body’s white blood cells arrive and gobble up the debris. Disappearing ink 2012-12-26T01:00:00Z Awareness of the protein's role allowed scientists to develop a drug that could block its activity and so halt the proliferation of white blood cells. Genetics: The number crunchers who are saving lives 2010-05-29T23:05:00Z Supplies: Red bodysuit; red rope; red mini flying discs for red blood cells; stuffed animals for platelet, red blood cell and white blood cell. Scare up a Halloween costume with these homemade ideas 2016-10-18T04:00:00Z The test, which looks for biomarkers released by mast cells, or white blood cells forming part of the immune system, made a correct diagnosis 98% of the time in a study involving 174 children. Identifying peanut allergies cheaper and easier with new test 2018-05-02T04:00:00Z Ampligen appeared to rehabilitate some of her immunological deficiencies by restoring her dendritic and white blood cells to normal functioning. A Town for People with Chronic Fatigue 2019-09-03T04:00:00Z Studies show eating bone broth during a respiratory infection reduces the number of white blood cells. Bone broth: Winter’s new miracle drink Chronic myeloid leukaemia is a cancer of white blood cells that usually occurs in the middle-aged and elderly. Genetics: The number crunchers who are saving lives 2010-05-29T23:05:00Z It reputedly increases circulation by stimulating white blood cell activity, thereby decreasing the amount of healing time and reducing inflammation. Skin Deep: Arnica Becomes a Celebrity Favorite - Skin Deep 2011-09-14T23:46:24Z In his earlier experiments, Alexander noted that nitrogen mustard exposure spurred a dramatic collapse of white blood cells in laboratory mice. War — What Is It Good For? Chemotherapy, Apparently 2020-08-28T04:00:00Z US rules on milk production allow it to contain more than double the amount of somatic cells – white blood cells that fight bacterial infections – than are found in British milk. UK anti-obesity drive at risk from new US trade deal, doctors warn 2018-03-18T04:00:00Z They report to the cleverer, adaptive white blood cells known as lymphocytes. How to boost your immune system to avoid colds and coronavirus 2020-03-08T05:00:00Z Since the proliferation of white blood cells is the main factor in the spread of many cancers, notably leukemia, Alexander theorized that perhaps the compound could be harnessed to combat the disease. War — What Is It Good For? Chemotherapy, Apparently 2020-08-28T04:00:00Z “Your red and white blood cells are normal,” a doctor tells his patient. Leo Cullum, Longtime New Yorker Cartoonist, Dies at 68 2010-10-26T01:10:00Z And interestingly, research shows that chicken soup can in fact lower the number of white blood cells traveling to inflamed tissues. Does chicken soup really help when you’re sick? A nutrition specialist explains 2023-10-23T04:00:00Z Inflammation is part of the body's natural response to injury or illness; inflammation occurs when white blood cells migrate to inflamed tissue to assist with healing. Does chicken soup really help when you’re sick? A nutrition specialist explains 2023-10-23T04:00:00Z On four or five occasions I was admitted to hospital with neutropenia, a low white blood cell count. ‘Instead of a scar, I had a piece of art’: women on their post-mastectomy tattoos 2018-09-22T04:00:00Z It means that white blood cells in my body are faulty. Experience: My hair nearly killed me 2018-04-20T04:00:00Z Like white blood cells detecting pathogens, everyone around her could sense that she wasn't like them, an outsider not cooperating with the system. NY woman reveals life with a sister's schizophrenia, writes 'love letter' to her 2022-03-28T04:00:00Z Though the film doesn't feature any personified emotions or manifestations of dreams, it does offer a psychedelic tour of the human body with unexpected doses of danger — watch out for those white blood cells! 'Inside Out,' 'The Matrix' and more: Ranking cinema's notable head trips 2015-06-19T04:00:00Z Allison developed an antibody to keep T-cells, the white blood cells that attack viruses, in attack mode when faced with tumors. ‘Jim Allison: Breakthrough’ Review: Taking On Cancer 2019-09-26T04:00:00Z Leukaemia is cancer of the white blood cells – cancer in one of its most explosive, violent incarnations. Cancer: The new normal? 2011-01-17T17:35:24Z As we watch these flecks, they gradually take on an abstract form, before mutating slowly into something else: magnified images of white blood cells. Cannibalism, bad dates and ice skating: the best movie moments of 2017 2017-12-19T05:00:00Z He found “no noxious agent that did not produce the syndrome” of responses in the adrenal glands, thymus, spleen and white blood cells. Is there too much stress on stress? 2016-02-14T05:00:00Z It is triggered by a genetic mutation which interferes with chemical messages that help to control cell division, leading to the uncontrolled growth of white blood cells. Genetics: The number crunchers who are saving lives 2010-05-29T23:05:00Z Neiffer needs to draw blood from the large, lumbering reptile to test his white blood cell count, a number that indicates whether the animal is fighting an infection. Meet the National Zoo’s new chief vet, who cares for Bao Bao and other animals 2014-12-31T05:00:00Z “This establishment is trying to reject Trump and his family like white blood cells chasing off an infection,” says conservative anti-tax advocate Grover Norquist, who has lived in Washington for 33 years. Washington society and Team Trump: A year in, the fear and loathing is mutual 2018-02-26T05:00:00Z Our blood cells get their start in the bone marrow, where stem cells produce the progenitors that in turn generate red and white blood cells, as well as the wound-sealing fragments known as platelets. Researchers chart the contents of human bone marrow 2023-11-14T05:00:00Z "Blood tests, repeated over the course of the treatment, would show if a veteran's white blood cells are responding to a treatment and producing more energy." Gulf War Illness significantly reduces white blood cells' ability to make energy 2023-11-01T04:00:00Z A new tool to rapidly grow cancer-killing white blood cells could advance the availability of immunotherapy, a promising therapy which harnesses the power of the body's immune response to target cancer cells. Machine can quickly produce needed cells for cancer treatment 2023-10-26T04:00:00Z It lowers the white blood cell count, and it lowers the platelet count, but not to dangerous levels. Infecting volunteers with dengue virus shows experimental drug’s promise 2023-10-26T04:00:00Z The team could show that M-CSF boosted production of white blood cells in immunocompromised mice and in such a way protected them from an otherwise lethal CMV infection without affecting bone marrow transplantation. Boosting weak immune system: Scientists find an unusual weapon against virus 2023-10-17T04:00:00Z Our bodies have T-cells, which are white blood cells that specialize in fighting both pathogens, think of the common cold, and altered cells of the organism itself, like tumor cells. How a small strand of RNA is key to fighting cancer 2023-09-25T04:00:00Z The research published today in JCI Insight focused on studying the impact of ginger supplementation on a type of white blood cell called the neutrophil. New research adds evidence to the benefits of ginger supplements for treating autoimmune diseases 2023-09-22T04:00:00Z Tryptase is found mainly in mast cells, which are white blood cells that are part of the immune system. Genetic biomarker may predict severity of food allergy 2023-09-20T04:00:00Z "On chemo, you don't have your white blood cells to fight infection." Strictly Come Dancing: Amy Dowden reveals sepsis battle 2023-08-28T04:00:00Z One morning she was soldering a canister full of hazardous materials, and she absorbed so much radiation that her white blood cell count dropped to half its normal level. What the Film Oppenheimer Probably Will Not Talk About: The Lost Women of the Manhattan Project 2023-07-20T04:00:00Z These signs of inflammation at that site are saying, “Help, I need white blood cells to show up at that site to ward off further spread of this inflammation and to allow for healing.” Why Some People Get Sick More Often 2023-06-21T04:00:00Z The hospital said the trial saw her receive "a cord blood stem cell transplant" alongside a series of white blood cell transfusions, which were aimed at "boosting the cancer-fighting abilities of the new cord blood". Leukaemia: Umbilical cord blood transplant saved my daughter - mum 2023-06-20T04:00:00Z But a planned nurses' strike, concerns over Ms Rogers's white blood cell count and another patient needing an immediate reconstruction has led to more waiting. Breast cancer: Woman's reconstruction delayed three times 2023-06-01T04:00:00Z Complement system responses include inflammation, phagocytosis from white blood cells attracted to the area, and attacking non-self cells. Fundamentals of Biology 2015-01-01T00:00:00Z The plasma membrane must be sufficiently flexible to allow certain cells, such as red blood cells and white blood cells, to change shape as they pass through narrow capillaries. Concepts of Biology 2013-04-25T00:00:00Z Doctors found she had acute myeloid leukaemia, which is cancer of the white blood cells. Stem cell donor needed for St Austell girl, 4, with leukaemia 2023-04-25T04:00:00Z The disease, which is a cancer of the white blood cells, progresses quickly and aggressively and usually requires immediate treatment. Berkshire woman raises awareness of acute myeloid leukaemia 2023-04-16T04:00:00Z The treatment had helped to contain inflammation and a high number of white blood cells, the doctors said. Doctors: Italy’s former premier Berlusconi continues to improve in ICU 2023-04-13T04:00:00Z Doctors said the kind of leukemia afflicting Berlusconi usually appears in people of advanced age and is characterized by an increase in white blood cells known as monocytes. Italy’s former PM Berlusconi has leukemia, lung infection, doctors say 2023-04-06T04:00:00Z A white blood cell is larger than a red blood cell, is nucleated, and is typically able to move using amoeboid locomotion. Concepts of Biology 2013-04-25T00:00:00Z The team then measured the expression of over 400 genes related to the immune system that are expressed by white blood cells, or leukocytes. How loneliness can compromise your physical health 2023-04-01T04:00:00Z It’s one of your white blood cells that circulates through your body and in certain organs. Millions of People Living with HIV Are Alive, Thanks to a 20-Year Public Health Effort 2023-03-27T04:00:00Z An elevated white blood cell count indicates an infection, and leukemia typically causes an overproduction of abnormal cells. Doctors: Italy’s former premier Berlusconi continues to improve in ICU 2023-04-13T04:00:00Z Another treatment would involve controlling the white blood cell count. Italy’s former PM Berlusconi has leukemia, lung infection, doctors say 2023-04-06T04:00:00Z Because they can move on their own, white blood cells can leave the blood to go to infected tissues. Concepts of Biology 2013-04-25T00:00:00Z NK cells are a type of white blood cell that kills human cells that are infected with a virus. Why do fewer women die of COVID? The answer may lie in the X chromosome's superpower 2023-03-22T04:00:00Z Anecdotal research suggests that people who routinely swim in chilly water get fewer colds, and there’s evidence that it can increase levels of certain white blood cells and other infection-fighting substances. Celebs tout ice baths, but science on benefits is lukewarm 2023-02-10T05:00:00Z It also happens to sometimes be highly toxic: The man’s blood sugar levels and white blood cell count both dipped dangerously low, and he suffered from kidney failure. Repurposed drug battles ‘brain-eating’ amoeba 2023-02-02T05:00:00Z Leukaemia is cancer of the white blood cells. 'A blood test saved my life' says young cancer patient 2023-02-02T05:00:00Z For example, a monocyte is a type of white blood cell that circulates in the blood and lymph and develops into a macrophage after it moves into infected tissue. Concepts of Biology 2013-04-25T00:00:00Z Stricker, just weeks after leading the U.S. to a Ryder Cup victory, developed a mysterious illness that caused his white blood cell count to spike, his liver count to plunge and inflammation around his heart. CBS embarks on 66th straight season with 23 PGA Tour events 2023-01-24T05:00:00Z One hypothesis is that B.C.G. may tamp down the production of abnormal white blood cells that attack the body’s own tissues, including insulin-generating cells in the pancreas. N.Y.U. Langone Withdraws From Type 1 Diabetes Vaccine Trial in Adolescents 2023-01-20T05:00:00Z The disease is linked to an elevated level of white blood cells called eosinophils — the cells that respond in allergic reactions. Excruciating Leg Pain Hobbled Her for Weeks. What Was Wrong? 2023-01-12T05:00:00Z "One of them had a high level of white blood cells and some parameters that indicated a slight degree of anemia," said Bianca Mancini, a veterinarian at the foundation. It pooped plastic: rescued sea turtles return to ocean in Argentina after detox 2023-01-06T05:00:00Z Mast cells are produced in the same way as white blood cells, but unlike circulating white blood cells, mast cells take up residence in connective tissues and especially mucosal tissues. Concepts of Biology 2013-04-25T00:00:00Z T-cells, as Gandhi explained, are a type of white blood cell that are generated in response to a pathogen — or, a harmless "fake" pathogen like a vaccine. 2022 will be remembered as the year pandemic dragged on — while everyone pretended it was over 2022-12-22T05:00:00Z These substances can amplify the impact of drugs but also deplete white blood cells and cause other health problems. Inside the daunting hunt for the ingredients of fentanyl and meth A leading suspect in MS has long been Epstein-Barr virus, which infects most people in childhood, then lies dormant in certain white blood cells. Science’s 2022 Breakthrough of the Year: A telescope’s golden eye sees the universe anew 2022-12-14T05:00:00Z SARS- 2 can devastate the immune system, especially harming T cells, a type of white blood cell that helps the body recognize an infection, among many other functions. "Immunity debt" is not a thing 2022-12-04T05:00:00Z In addition to being released from white blood cells after pathogen recognition, cytokines are also released by the infected cells and bind to nearby uninfected cells, inducing those cells to release cytokines. Concepts of Biology 2013-04-25T00:00:00Z A critical part of this recall system are T cells, a type of white blood cell that helps the body recognize an infection, among many other functions. Calling COVID “airborne AIDS" is inaccurate. But what it does to your immune system is still scary 2022-12-02T05:00:00Z I started on my lifesaving medication almost immediately—I had a very low white blood cell count. Students with HIV Need Support 2022-12-01T05:00:00Z He riffs beautifully on caretakers like white blood cells as well as haywire malignancies that defy treatment. ‘The Song of the Cell’: Siddhartha Mukherjee’s elegant look at the basic unit of life 2022-11-14T05:00:00Z We got a diagnosis that our political white blood cells did OK in beating back the metastasizing infection that threatened to kill our whole electoral system. A win for American democracy — but everything is not all right 2022-11-11T05:00:00Z Various kinds of white blood cells are attracted to the area of inflammation. Concepts of Biology 2013-04-25T00:00:00Z Once the birds were out of the crates, the crew, along with veterinarians from the Oakland Zoo, performed health checks, such as measuring white blood cell counts, heart rates and lead exposure. Flight of the Condors These signals come in the form of proteins that help inactivate viral RNA and tell white blood cells where to find more of the pathogen, speeding its removal from the body. Covid-19 Symptoms Can Rebound Even if You Don’t Take Paxlovid 2022-10-27T04:00:00Z That insight allowed Hopkins researchers to devise a vaccine that would train T cells — white blood cells of the immune system — to recognize cells with those mutations and kill them. After Giving Up on Cancer Vaccines, Doctors Start to Find Hope 2022-10-10T04:00:00Z His white blood cell spiked, his liver count plunged and inflammation around the heart caused it to pump out of rhythm. Stricker wins for the 4th time this year on Champions tour 2022-10-09T04:00:00Z For example, a neutrophil is an early arriving white blood cell that engulfs and digests pathogens. Concepts of Biology 2013-04-25T00:00:00Z Non-Hodgkin lymphoma is a cancer that begins in the white blood cells and affects parts of the body’s immune system. Jane Fonda says she has cancer, is dealing well with chemo 2022-09-02T04:00:00Z The process involves taking out part of a person's immune system and white blood cells and manufacturing them to essentially recognise and target the cancer cells, Ms Wheldon said. Solihull: Former leukaemia patient warns of 'vague' symptoms 2022-08-24T04:00:00Z High doses cause significant cell death in all systems, but the lowest doses that cause fatalities do so by weakening the immune system through the loss of white blood cells. College Physics for AP Courses 2015-08-12T00:00:00Z Explain why this medication is beneficial for people with gout and why it can cause undesirable side effects, such as low white blood cell counts. Biology for AP Courses 2022-06-09T00:00:00Z Figure 17.11 Cells involved in the innate immune response include mast cells, natural killer cells, and white blood cells, such as monocytes, macrophages and neutrophils. Concepts of Biology 2013-04-25T00:00:00Z All of the 26 had a fever, with around half showing fatigue, decreased white blood cell count and cough. New Langya virus that may have spilled over from animals infects dozens 2022-08-10T04:00:00Z Antiretroviral treatment squelches HIV reproduction but sensitive tests show that even with the most effective treatments, small populations of white blood cells studded with the CD4 receptor harbor HIV’s DNA in a latent state. Single-cell studies offer new view of how HIV infections persist—and might be cured 2022-08-03T04:00:00Z With low red blood cells, people can become profoundly anemic; with fewer platelets, people are prone to excessive bleeding; and with dysfunctional white blood cells, people can suffer life-threatening infections. Perspective | Abortion ruling may restrict options for pregnant cancer patients 2022-07-28T04:00:00Z Leukocytes are the predominant white blood cells found in the peripheral blood. Biology for AP Courses 2022-06-09T00:00:00Z For example, HIV is able to penetrate the plasma membranes of specific kinds of white blood cells called T-helper cells and monocytes, as well as some cells of the central nervous system. Concepts of Biology 2013-04-25T00:00:00Z For that reason, the Environmental Protection Agency sets limits on particles measuring 10 microns or smaller — less than half the size of a human white blood cell. A looming ecological crisis in the Great Salt Lake isn't that far off 2022-07-29T04:00:00Z That doorway is the cell receptor CCR5, which the virus uses to enter white blood cells that form an important part of the body’s defense against disease. Longtime HIV patient is effectively cured after stem cell transplant 2022-07-27T04:00:00Z The virus gets into our body's white blood cells by using a microscopic doorway - a protein called CCR5. Fourth patient seemingly cured of HIV 2022-07-27T04:00:00Z Blood plays a protective role by transporting clotting factors and platelets to prevent blood loss and transporting the disease-fighting agents or white blood cells to sites of infection. Biology for AP Courses 2022-06-09T00:00:00Z Figure 3.11 The Golgi apparatus in this transmission electron micrograph of a white blood cell is visible as a stack of semicircular flattened rings in the lower portion of this image. Concepts of Biology 2013-04-25T00:00:00Z Recently, HRS researchers have also started collecting blood from a sample of participants, counting the number of different types of immune cells present, including white blood cells. How stress may accelerate aging of the immune system 2022-07-18T04:00:00Z The scientists used stem cells derived from their own white blood cells because it was easy for them to give consent. High-flying experiment: Do stem cells grow better in space? 2022-07-17T04:00:00Z But a day later, she spiked a fever, and had an elevated heart rate and high white blood cell count — all signs of infection. Confusion post-Roe spurs delays, denials for some lifesaving pregnancy care 2022-07-16T04:00:00Z The morphology of white blood cells differs significantly from red blood cells. Biology for AP Courses 2022-06-09T00:00:00Z The types of white blood cells that arrive at an inflamed site depend on the nature of the injury or infecting pathogen. Concepts of Biology 2013-04-25T00:00:00Z The swap didn’t banish the Y chromosome from the recipients, but it culled the chromosome from 49% to 81% of white blood cells—about the same percentage as in many humans with Y-chromosome loss. Men lose Y chromosomes as they age. It may be harming their hearts 2022-07-13T04:00:00Z Both plaintiffs argued that the weedkiller caused their non-Hodgkin’s lymphoma, a form of cancer that originates in white blood cells. Cancer-linked herbicide found in urine of more than 80% of Americans 2022-07-13T04:00:00Z A multipotent stem cell has the potential to differentiate into different types of cells within a given cell lineage or small number of lineages, such as a red blood cell or white blood cell. Anatomy and Physiology 2013-06-19T00:00:00Z The different types of white blood cells are identified by their microscopic appearance after histologic staining, and each has a different specialized function. Biology for AP Courses 2022-06-09T00:00:00Z The bone marrow makes too many immature lymphocytes, a type of white blood cell. 'He shouldn't have to be this brave at six years old' 2022-07-02T04:00:00Z But the white blood cells called macrophages, which are born in the bone marrow, slip into the heart. Men lose Y chromosomes as they age. It may be harming their hearts 2022-07-13T04:00:00Z Blood stem cells produce all your essential blood cells, such as red blood cells to carry oxygen and white blood cells to fight infection. Daniel Greer: More than 8,000 register as donors after family appeal 2022-06-30T04:00:00Z Leukocytes, white blood cells, are responsible for defending against potentially harmful microorganisms or molecules. Anatomy and Physiology 2013-06-19T00:00:00Z Some white blood cells release chemicals upon encountering a pathogen. Biology for AP Courses 2022-06-09T00:00:00Z Leukaemia can affect red blood cells, white blood cells, and platelets. 'He shouldn't have to be this brave at six years old' 2022-07-02T04:00:00Z He said he received the diagnosis on June 16 after routine bloodwork in May showed a drop in his hemoglobin and white blood cell count, after which doctors recommended a bone marrow biopsy. Panama's president diagnosed with rare blood disorder 2022-06-20T04:00:00Z Researchers managed to tame advanced pancreatic cancer in a woman by genetically reprogramming her T cells, a type of white blood cell of the immune system, so they can recognize and kill cancer cells. Breast Cancer Drug Trial Results in ‘Unheard-Of’ Survival 2022-06-07T04:00:00Z Increased blood flow and inflammatory mediators recruit white blood cells to the site of inflammation. Anatomy and Physiology 2013-06-19T00:00:00Z These chemicals attract other white blood cells to the point of infection. Biology for AP Courses 2022-06-09T00:00:00Z Second, the disease is associated with an inherited characteristic of white blood cells. Months After a Stroke, the Man Was Wasting Away. What Was Wrong? 2022-05-26T04:00:00Z These specialized proteins, produced by white blood cells called B cells after people get infected or vaccinated, help defend against future disease by blocking viral entry into cells. What Does ‘Protection’ against COVID Really Mean? 2022-05-19T04:00:00Z Stricker was hospitalized late last year when his liver count plunged and his white blood cell count spiked. Alker emerges from rain for 4-shot win on Champions Tour 2022-05-01T04:00:00Z Red blood cells, white blood cells, and platelets are all produced in the red marrow. Anatomy and Physiology 2013-06-19T00:00:00Z Fewer white blood cells will be attracted to the site as the number of pathogens in the body increases. Biology for AP Courses 2022-06-09T00:00:00Z "The white blood cells attack the hair follicles and unfortunately, they don't just put them to sleep — they actually try to kill them off." What is alopecia, and why might someone (or their spouse) be sensitive about it? 2022-03-29T04:00:00Z The virus enters cells at the back of the throat and from there moves into B cells, a type of white blood cell that produces antibodies. The Strange Connection Between Mono and M.S. 2022-02-23T05:00:00Z It was unusually potent, lying hidden in white blood cells before flaring up, replicating and killing the cells that had enabled it to grow. Luc Montagnier, Nobel-winning virologist who co-discovered HIV, dies at 89 2022-02-10T05:00:00Z They are found on bone surfaces, are multinucleated, and originate from monocytes and macrophages, two types of white blood cells, not from osteogenic cells. Anatomy and Physiology 2013-06-19T00:00:00Z More white blood cells will be attracted to the site as the number of pathogens in the body increases. Biology for AP Courses 2022-06-09T00:00:00Z The treatment involves removing T cells, white blood cells that fight viruses, from a patient’s blood and genetically engineering them to fight cancer. A Cancer Treatment Makes Leukemia Vanish, but Creates More Mysteries 2022-02-02T05:00:00Z The one-time treatment involves collecting the patient’s own T cells, white blood cells key to the immune system, and genetically changing them in the lab so that they will find and attack cancer cells. Doctors: Long-lasting cell treatment cured leukemia patients 2022-02-02T05:00:00Z He had been vaccinated but suffered from multiple myeloma, a blood cancer that attacks infection-fighting white blood cells and is often treated with drugs that suppress the immune system even further. How Immunocompromised People without Strong Vaccine Protection Are Coping with COVID 2022-01-24T05:00:00Z But most everything else cannot, including white blood cells, which are one of the body’s main lines of defense. Anatomy and Physiology 2013-06-19T00:00:00Z More white blood cells will be attracted to the site as the number of pathogens in the body increases. Biology for AP Courses 2022-06-09T00:00:00Z Both are types of white blood cells, or lymphocytes. How the body's immune system tries to fight off COVID-19 2022-01-19T05:00:00Z Infusions of antibodies that deplete B cells, a type of white blood cell, can curb relapses. Two decades of soldiers’ medical records implicate common virus in multiple sclerosis 2022-01-12T05:00:00Z Crucially, that study demonstrated that the released αS attracted inflammatory cells and stimulated the maturation of dendritic cells, key defenders that present bits of foreign pathogens to white blood cells, kicking off an immune response. Puzzling Parkinson’s protein plays essential role in immunity 2022-01-11T05:00:00Z Ongoing research into these cells, although not entirely conclusive, suggests that they may originate as white blood cells, called macrophages, that become part of the CNS during early development. Anatomy and Physiology 2013-06-19T00:00:00Z Lymph nodes are specialized organs that filter the lymph by percolation through a maze of connective tissue filled with white blood cells. Biology for AP Courses 2022-06-09T00:00:00Z Like B cells and NKs, T cells are white blood cells that originate in the bone marrow, but they develop in and emanate from the thymus gland in the upper chest. How the body's immune system tries to fight off COVID-19 2022-01-19T05:00:00Z The white blood cells that harbor the active pro- viruses then either self-destruct or become easy prey for other immune warriors. Mapping where HIV hides its genes suggests cure strategy 2022-01-12T05:00:00Z Notably, further experiments revealed abdominal white blood cells, which are also capable of making αS, were making very little of the protein. Puzzling Parkinson’s protein plays essential role in immunity 2022-01-11T05:00:00Z Some white blood cells have the ability to cross the endothelial layer that lines blood vessels and enter adjacent tissues. Anatomy and Physiology 2013-06-19T00:00:00Z The white blood cells remove infectious agents, such as bacteria and viruses, to clean the lymph before it returns to the bloodstream. Biology for AP Courses 2022-06-09T00:00:00Z “My liver numbers started getting worse. My white blood cell count was jacked up really high. I was fighting something, but they couldn’t find out what it was,” he said. Report: Steve Stricker recovering from heart inflammation 2022-01-06T05:00:00Z A blood test showed she had a low white blood cell count and she was referred to a long Covid clinic, which helped with fatigue management. Long Covid: 'I have to choose between walking and talking' 2021-12-26T05:00:00Z Whole blood contains red blood cells, white blood cells, platelets and plasma. Blood plasma isn’t effective therapy for covid, but it’s vital for other illnesses 2021-12-10T05:00:00Z Lymph contains a liquid matrix and white blood cells. Anatomy and Physiology 2013-06-19T00:00:00Z The white blood cells destroy all of the pathogens/foreign objects. Biology for AP Courses 2022-06-09T00:00:00Z But clonal hematopoiesis results from competition among the 50,000 to 200,000 stem cells that dwell there and divide to produce all our red and white blood cells. Dangerous blood condition may guard against Alzheimer’s disease 2021-12-13T05:00:00Z He has been diagnosed with a loss of white blood cells and an autonomic disorder called postural orthostatic tachycardia syndrome, which affects his ability to regulate blood pressure. Long Covid: 'I have to choose between walking and talking' 2021-12-26T05:00:00Z These molecules attract white blood cells known as monocytes, which take up residence in the artery wall. Inflammation in Heart Disease: Do Researchers Know Enough? 2021-12-01T05:00:00Z The red marrow is responsible for forming red and white blood cells. Anatomy and Physiology 2013-06-19T00:00:00Z The white blood cells disperse away from the site. Biology for AP Courses 2022-06-09T00:00:00Z No one really knew why some patients with a white blood cell cancer called chronic lymphocytic leukemia, or C.L.L., relapsed after treatment and got a second cancer. Stamping Bar Codes on Cells to Solve Medical Mysteries 2021-11-29T05:00:00Z Additionally, high levels of vaccine-induced T cells, a type of white blood cell capable of finding and killing virus-infected cells, can be detected after six months, helping to ward off serious illness. How delta is bolstering the case for COVID boosters 2021-11-22T05:00:00Z R.P. is an autoimmune disease in which a patient’s white blood cells attack parts of her own body — in this case, the cartilage. A Doctor Asks Two Strange Questions That Reveal a Mysterious Disease 2021-11-10T05:00:00Z Leukocytes, or white blood cells, are responsible for the defense of the organism against potentially harmful microorganisms or molecules. Anatomy and Physiology 2013-06-19T00:00:00Z More white blood cells arrive to fight the pathogens/foreign objects. Biology for AP Courses 2022-06-09T00:00:00Z He had been vaccinated but suffered from multiple myeloma—a blood cancer that attacks infection-fighting white blood cells and is often treated with drugs that suppress the immune system even further. How Immunocompromised People Without Strong Vaccine Protection Are Coping with COVID 2021-11-09T05:00:00Z During the 2018 crisis, staff from the Alaska, California, Cascades and Yellowstone observatories headed to Hawaii to assist, like white blood cells from throughout the body rushing to the site of a pathogen’s incursion. lWhen Kilauea Erupted, a New Volcanic Playbook Was Written 2021-11-09T05:00:00Z The airburst bombs of Hiroshima and Nagasaki had killed by blast, heat and “prompt radiation”: gamma ray bursts that disrupt the body’s ability to replace red and white blood cells. Review | Experimenting with hydrogen bombs, the U.S. blew lives apart 2021-11-03T04:00:00Z Figure 18.1 Blood Cells A single drop of blood contains millions of red blood cells, white blood cells, and platelets. Anatomy and Physiology 2013-06-19T00:00:00Z A monocyte is a type of white blood cell that circulates in the blood and lymph and differentiates into macrophages after it moves into infected tissue. Biology for AP Courses 2022-06-09T00:00:00Z It destroys her white blood cells, which are needed to fight infection. 'I kept falling asleep in board meetings and then found out I had cancer' 2021-11-05T04:00:00Z The NIH team drew some of the girls’ blood to isolate white blood cells, which were then “infected” with the viruses that carried the gene encoding the missing enzyme. The Definition of Gene Therapy Has Changed 2021-10-19T04:00:00Z They incite a strong immune system reaction that researchers ascribed primarily to white blood cells, which also sport TLR9. Red blood cells may be immune sentinels 2021-10-19T04:00:00Z An MI often occurs when a coronary artery is blocked by the buildup of atherosclerotic plaque consisting of lipids, cholesterol and fatty acids, and white blood cells, primarily macrophages. Anatomy and Physiology 2013-06-19T00:00:00Z Lymph is a watery fluid that bathes tissues and organs with protective white blood cells and does not contain erythrocytes. Biology for AP Courses 2022-06-09T00:00:00Z CAR T cell therapy takes advantage of white blood cells, called T cells, that serve as the first line of defense against pathogens. Four Success Stories in Gene Therapy 2021-10-20T04:00:00Z Mr. Clinton’s “fever and white blood cell count are normalized and he will return to New York to finish his course of antibiotics,” Dr. Amin said. Bill Clinton Is Released From Hospital 2021-10-17T04:00:00Z On Friday, Ureña said all of Clinton’s health indicators were “trending in the right direction” and that his white blood cell count had decreased significantly. Former president Bill Clinton discharged from hospital after treatment for infection 2021-10-17T04:00:00Z For example, white blood cells, including lymphocytes and phagocytes, have receptors for various neurotransmitters released by associated neurons. Anatomy and Physiology 2013-06-19T00:00:00Z The body’s immune system would not be able to fight off pathogens like bacteria with fewer white blood cells. Biology for AP Courses 2022-06-09T00:00:00Z In patients with ALL, mutations in the DNA of bone marrow cells cause them to produce massive quantities of lymphoblasts, or undeveloped white blood cells, which accumulate in the bloodstream. Four Success Stories in Gene Therapy 2021-10-20T04:00:00Z “After two days of treatment, his white blood cell count is trending down and he is responding to antibiotics well,” the doctors said. Bill Clinton in hospital for non-COVID-related infection 2021-10-14T04:00:00Z On Sunday, Clinton’s fever and white blood cell count were normalized, Alpesh N. Amin, chair of the hospital’s department of medicine, said in a statement. Former president Bill Clinton discharged from hospital after treatment for infection 2021-10-17T04:00:00Z Indeed, when they were tested, they exhibited extremely low numbers of a specific type of white blood cell in their bloodstreams, indicating that they had somehow lost a major part of the immune system. Anatomy and Physiology 2013-06-19T00:00:00Z The body’s immune system will fight the pathogens more vigorously in order to compensate for the fewer white blood cells. Biology for AP Courses 2022-06-09T00:00:00Z "After two days of treatment, his white blood cell count is trending down and he is responding to antibiotics well." Bill Clinton: Former US president in hospital for 'non-Covid infection' 2021-10-14T04:00:00Z When the body is newly infected or injured, the inflammatory response brings white blood cells and increased blood flow to the area to sterilize and repair the problem. Why prescription drugs can work differently for different people 2021-10-10T04:00:00Z They usually cause painless enlargement of these collections of white blood cells. She Was Training for a Marathon. Suddenly, She Could Barely Walk. 2021-09-30T04:00:00Z But as that initial spate of antibodies decays, the immune system can rely on its memory banks — the legions of white blood cells in which resides the battle plan for fighting a new infection. Q&A: Why COVID-19 booster shots turned out to be more complicated than vaccines 2021-09-29T04:00:00Z Monocytes are white blood cells of the immune system. Biology for AP Courses 2022-06-09T00:00:00Z The immune system also produces memory cells, white blood cells known as memory B cells and protective T cells. Your coronavirus questions, answered: Are there blood tests for antibodies? 2021-09-10T04:00:00Z If an infection sneaks past, white blood cells called T cells help prevent serious illness by killing virus-infected cells. COVID-19 boosters are coming but who will get them and when? 2021-09-07T04:00:00Z CLAIM: A study from the Francis Crick Institute in London found that Pfizer’s COVID-19 vaccine destroys a type of white blood cell called the T cell and weakens the immune system. NOT REAL NEWS: A look at what didn’t happen this week 2021-08-27T04:00:00Z This female whale is suffering from several health issues including a low white blood cell count and gastrointestinal issues, the aquarium said in a Facebook post. Second beluga in failing health after move to Connecticut 2021-08-25T04:00:00Z A good example of this occurs in a group of white blood cells called macrophages, which are part of your body’s immune system. Biology for AP Courses 2022-06-09T00:00:00Z Smoke from wildfires contains high levels of dangerous fine particulate matter known as PM 2.5, which is known to blunt the body's white blood cell function in the lungs. Some COVID deaths are linked to Western wildfires, study shows 2021-08-14T04:00:00Z Exposure to smoke, whether from air pollution or cigarette smoke, is believed to impair the function of white blood cells in the lungs, blunting the body’s immune response. Wildfire smoke may be linked to hundreds of COVID deaths and thousands of cases, study finds 2021-08-13T04:00:00Z Diagnosed 15 years ago with a form of lymphoma that affects antibody-producing white blood cells, he kept the disease in check with daily pills to kill the malignant cells. ‘This isn’t over.’ Even as life gets back to normal for many, COVID-19 continues to kill 2021-07-19T04:00:00Z Abnormal white blood cell count, inflammation, blood acidity, and kidney function were also linked to more severe cases. Machine learning model from the largest US COVID-19 dataset predicts disease severity 2021-07-13T04:00:00Z For example, when bacteria invade the human body, a type of white blood cell called a neutrophil will remove the invaders by this process. Biology for AP Courses 2022-06-09T00:00:00Z Finally, a mammogram revealed "suspicious areas" of fluid behind her implants and she had elevated white blood cell counts which means her body was trying to fight off something foreign. 'Bachelorette' alum Clare Crawley is removing breast implants: 'My body is fighting them' 2021-07-06T04:00:00Z Mr Bibby, who lived at home with his mother Penny and father Simon, was diagnosed with acute myeloid leukaemia, a cancer of the white blood cells, in 2016. Covid: Parents 'were treated like criminals' as their son lay dying 2021-06-28T04:00:00Z When the doctors and nurses were finally able to get blood, her white blood cell count was "super high," usually signaling an infection. 'Bachelor' alum Carly Waddell explains emergency hospital visit 2021-06-21T04:00:00Z He was diagnosed with cancer of the white blood cells and told he urgently needed a bone marrow transplant. Leukaemia patient mistook cancer for Covid-19 2021-06-17T04:00:00Z When salmonella bacteria are engulfed by a white blood cell during phagocytosis, it secretes a protein that prevents the fusion of the encased bacteria with the lysosome of the cell. Biology for AP Courses 2022-06-09T00:00:00Z T cells are a type of roaming white blood cell that attacks and kills pathogens they find in the bloodstreams. A vaccinated person's guide to the most concerning COVID-19 strains 2021-06-12T04:00:00Z However, this lower white blood cell count was simply relative and did not confer an increased risk of infection. A Tool Doctors Use Every Day Can Perpetuate Medical Racism 2021-06-07T04:00:00Z Perhaps, he says, this occurs because patients “have defects in circulating white blood cells.” COVID-19 vaccines may protect many, but not all, people with suppressed immune systems 2021-04-27T04:00:00Z Aside from antibodies, the immune system also enlists protective T cells — white blood cells that help protect against viral infections. What immunosuppressed patients should know about the coronavirus vaccines 2021-04-23T04:00:00Z Figure 4.20 The Golgi apparatus in this white blood cell is visible as a stack of semicircular, flattened rings in the lower portion of the image. Biology for AP Courses 2022-06-09T00:00:00Z But basically, my white blood cells attack themselves. Hooters girl Madison Novo says childhood health battle inspired her to give back: ‘It really changes you’ 2021-04-18T04:00:00Z We know that these affect metabolism, boost white blood cell counts, and over time and regular exposure, can reduce inflammation – potentially priming and increasing immune function – although exactly how is less well understood. Cold comfort: how cold water swimming cured my broken heart 2021-03-23T04:00:00Z The disease is characterized by the presence of immature white blood cells in the bloodstream and bone marrow that are unable to fight off infection. ‘An accelerated cauldron of evolution’: COVID-19 patients with cancer, HIV may play a role in emergence of variants 2021-03-12T05:00:00Z That might include people with a high viral load, low white blood cell count, a recent HIV-related illness or chronic condition. Covid vaccine: Confidential offer for HIV patients 2021-02-22T05:00:00Z The plasma membrane must be very flexible to allow certain cells, such as red blood cells and white blood cells, to change shape as they pass through narrow capillaries. Biology for AP Courses 2022-06-09T00:00:00Z If white blood cells are the armed forces defending the body from outside invaders, the cells she was missing, the neutrophils, are the Marines, the fiercest first-line defenders against almost any infection. Her White Blood Count Was Dangerously Low. Was Med School Still Safe? 2021-02-18T05:00:00Z This prompts your immune system to kick into action, producing antibodies and white blood cells to fight off the virus - and recognising it if you encounter it again. Covid: No evidence that vaccinations harm fertility 2021-02-12T05:00:00Z For starters, Dr. Evans said, fever activates innate immunity — the mobilization of white blood cells: neutrophils that patrol the body for pathogens and macrophages that gobble them up. Why Are We So Afraid of Fevers? 2021-01-11T05:00:00Z The Department of Health and Social Care recommends the Covid vaccine for everyone with HIV, regardless of their white blood cell count. Covid vaccine: Confidential offer for HIV patients 2021-02-22T05:00:00Z DNA was first isolated from white blood cells by Miescher in the 1860s. Biology for AP Courses 2022-06-09T00:00:00Z And she was making a healthy amount of all the white blood cells, including neutrophils. Her White Blood Count Was Dangerously Low. Was Med School Still Safe? 2021-02-18T05:00:00Z These medications stop inflammation by slowing down the work of the white blood cells. Her Wrist Was Swollen and Excruciatingly Painful. Steroids Didn’t Help Much. 2020-12-16T05:00:00Z Firstly, parts of the immune system - specifically white blood cells called T-cells - are removed from the patient's blood, frozen in liquid nitrogen and sent to laboratories in the United States. Cancer treatment gives terminally ill mother all clear 2020-12-15T05:00:00Z In August, a team led by geneticist Jean-Laurent Casanova of Rockefeller University buttressed this hypothesis with a paper showing that certain white blood cells from DS patients display extra interferon receptors on their surfaces. COVID-19 is 10 times deadlier for people with Down Syndrome, raising calls for early vaccination 2020-12-15T05:00:00Z When the body is fighting a pathogen, chemicals called cytokines are released by white blood cells. Long Covid: ‘Is this now me forever?’ 2020-11-29T05:00:00Z B cells are a type of white blood cell which, in mammals, mature in the bone marrow. Good news for herd immunity: New study suggests coronavirus immunity could last more than 6 months 2020-11-22T05:00:00Z So, recently, a group of scientists from the Karolinska Institute in Stockholm and other institutions began to wonder about white blood cells. How Exercise Might Affect Immunity to Lower Cancer Risk 2020-11-11T05:00:00Z It blocks another cytokine, tumor necrosis factor, which, like il-6 is released by white blood cells in sepsis patients. An Explanation for Some Covid-19 Deaths May Not Be Holding Up 2020-11-08T05:00:00Z "The idea is that the B cells, which are white blood cells in your blood, will react to the virus, and will produce antibodies." How a misconception about coronavirus immunity is causing thousand of needless deaths 2020-10-29T04:00:00Z This creates an inflammatory response, including swelling and increased blood flow to the area that marks the infection’s location and attracts more white blood cells. Long Covid: ‘Is this now me forever?’ 2020-11-29T05:00:00Z Specifically, researchers from Coventry University published a study in the journal Stress which found that watching a fictitious stressful event significantly increased people's circulating levels of white blood cells. Why horror movies may be good for your health 2020-10-28T04:00:00Z Part of the immune system, white blood cells play a key role in our defense against cancer by noting, navigating to and often annihilating malignant cells. How Exercise Might Affect Immunity to Lower Cancer Risk 2020-11-11T05:00:00Z The blood studies revealed active infection: marked elevations in inflammatory markers, plus increased white blood cells of the “should be concerned” variety. Perspective | A doctor gave me an inept diagnosis for a neurological problem. I should know: I’m a neurologist. 2020-10-02T04:00:00Z Then, there's "active immunity," which is another type of immune response that's mediated by another type of white blood cells, T cells. How a misconception about coronavirus immunity is causing thousand of needless deaths 2020-10-29T04:00:00Z These, taken on arrival at hospital, along with white blood cell counts, can give doctors an early warning of whether the illness is on course to be severe. Donald Trump's steroid Covid treatment adds to confusion over health 2020-10-04T04:00:00Z Chemicals released by white blood cells can result in severe inflammation of organs, especially the lungs and heart, a reaction that can be fatal. Trump’s Covid Treatments Are Aimed at Preventing Severe Illness 2020-10-03T04:00:00Z Antibodies that help to destroy cells that do carry the surface protein are then given to the person, depleting their own white blood cells that might otherwise kill the engineered CAR T cells. Building better CAR-T therapies 2020-09-22T04:00:00Z And acquired immunity doesn’t just arise from the antibodies in our serum; it involves white blood cells, such as killer T cells, that have been, in effect, trained to deal with the threat. I Got a Trial Covid-19 Vaccine. Do I Still Have to Wear a Mask? 2020-09-15T04:00:00Z “They also looked at various markers of immune activation,” such as white blood cell counts and inflammatory blood markers, for example, but found none, per the release. Coronavirus causing 'persistent fatigue' in more than half of recovered patients, study finds 2020-09-18T04:00:00Z Alexander is struck by how the mustard–oil mixture obliterated his patients’ white blood cells. The poisonous history of chemotherapy 2020-09-13T04:00:00Z Antibodies, part of the body’s adaptive immune system, are normally made by white blood cells in response to a foreign substance in the body. GSK, partner Vir join race to find COVID-19 antibody treatment 2020-08-31T04:00:00Z The skin contains a wealth of white blood cells that help protect the body from invaders seeking to enter through this, the largest organ of the body. A Strange Rash Had Doctors Stumped. Was It an Insect Bite? 2020-08-27T04:00:00Z One hypothesis, Petit said, is that obesity may trigger a metabolic dysregulation of T cells, white blood cells critical to the immune response. America’s obesity epidemic threatens the effectiveness of any COVID vaccine 2020-08-10T04:00:00Z “Chemotherapy lowers white blood cells, and we don’t want him to get COVID-19 on top of everything else,” Edwards said. ‘MasterChef Junior’ teen who lost his parents battles tumors 2020-08-09T04:00:00Z "It is a clear, straw-coloured liquid, which carries platelets, red and white blood cells. It contains over 700 proteins and other substances," it explains. Bryan Cranston donates plasma to Covid-19 research 2020-07-31T04:00:00Z Oestrogen might affect the immune system, prompting white blood cells to recruit excessive amounts of inflammatory cells called cytokines to the infected tissue. The gender gap in cystic fibrosis 2020-07-28T04:00:00Z But there are also memory B cells, a type of white blood cell, which create antibodies based on past skirmishes with pathogens. Can you get coronavirus twice? Doctors are unsure, even as anecdotal reports mount. 2020-07-22T04:00:00Z Other white blood cells called T cells also are better able to attack the virus the next time they see it, Creech said. Virus antibodies fade fast but not necessarily protection 2020-07-21T04:00:00Z Corticosteroids inhibit the production of T cells, a type of white blood cell that the immune system relies upon to fight a coronavirus infection. Dexamethasone can improve COVID-19 survival, study says 2020-06-16T04:00:00Z In 1997, doctors began to test the drug against multiple myeloma, a cancer affecting white blood cells. Computer algorithms find tumors’ molecular weak spots 2020-06-11T04:00:00Z With a view to devising immunotherapy3, we also investigated the DNA sequences of receptors on T cells, a type of white blood cell that fights off infection and emerging cancers. Take lessons from cancer evolution to the clinic 2020-05-26T04:00:00Z T cells, another type of white blood cell, also play crucial roles — orchestrating the entire immune response, instructing the body to create more antibodies and even actively fighting the virus by killing infected cells. Can you get coronavirus twice? Doctors are unsure, even as anecdotal reports mount. 2020-07-22T04:00:00Z And then the vaccinated person was left with a group of white blood cells, a “small, long-lived memory population capable of responding to subsequent infection.” Hoping for a Covid Vaccine and Recalling the One for Smallpox 2020-05-25T04:00:00Z Those drew voracious white blood cells into the spaces between the air sacs so they threatened to block the paths oxygen normally takes to his red blood cells. A Virus-Hunter Falls Prey to a Virus He Underestimated 2020-05-26T04:00:00Z Eosinophils are white blood cells that fight infection, and can contribute to airway inflammation. Should physicians still be prescribing steroid inhalers as a first-line treatment for COPD? 2020-05-12T04:00:00Z "I've never seen a white blood cell count this high. I need to get you over to someone who can figure out what's going on." When illness and family secrets collide 2020-05-10T04:00:00Z Here’s what happens: ⤷ Some specialized immune cells shred the virus and present its fragments to a kind of white blood cell called a B cell. The disappointing truth about antibody testing 2020-05-07T04:00:00Z Other cells, including white blood cells, plug up the airway further. Profile of a killer: the complex biology powering the coronavirus pandemic 2020-05-03T04:00:00Z “With respect to the immune system, vitamin D is known to participate in the activation of certain types of white blood cells which fight infections,” she added. Vitamin D and the coronavirus pandemic: Should you take it? 2020-04-24T04:00:00Z However, unlike blood donation, the plasma is separated and collected, while the red and white blood cells are put back into the donor's body. Microsoft's 'plasmabot' recruits recovered coronavirus patients to help find treatment 2020-04-20T04:00:00Z Autopsies show their alveoli became stuffed with fluid, white blood cells, mucus, and the detritus of destroyed lung cells. How does coronavirus kill? Clinicians trace a ferocious rampage through the body, from brain to toes 2020-04-17T04:00:00Z So at the first sign of infection, white blood cells spring into action to fend off the invader in other ways — what’s called innate immunity. Old vaccines being tested against the new coronavirus 2020-04-13T04:00:00Z So at the first sign of infection, a first line of foot soldiers - white blood cells - springs into action to fend off the invader in other ways, what’s called innate immunity. Could old vaccines for other germs protect against COVID-19? 2020-04-13T04:00:00Z In response, white blood cells and proteins move into the damaged tissues to battle the infection. Apple Watch, wearables show promise to help detect spread of coronavirus 2020-04-10T04:00:00Z Physicians will routinely look to measures like a patient’s age, lymphocyte count and white blood cell count to gauge how sick he or she may be. Researchers look for ways to divert patients from ventilators as shortage looms 2020-04-07T04:00:00Z This includes defensins, the ancient antimicrobial proteins that mobilize cellular pathways in the fight against pathogens, and macrophages, the white blood cells that scavenge and devour all things foreign. Can We Really Develop a Safe, Effective Coronavirus Vaccine? 2020-04-06T04:00:00Z One blood test looked for an increase in white blood cells in her circulation — a sign of a possible bacterial infection. The Doctor’s Symptoms Weren’t Typical. Was She Sick Enough to Stay Home? 2020-03-30T04:00:00Z Miskovsky’s weakened defenses, unlike those of many cancer patients, did not result from chemotherapy, which drives down the number of infection-fighting white blood cells. Staying together — six feet apart. Immunocompromised families grapple with coronavirus. 2020-03-31T04:00:00Z High blood pressure has also been citied as an existing health woe among those acutely affected, as it blunts the ability of one's white blood cells to fight infections. Coronavirus' frightening profile: Who is more likely to die from COVID-19? 2020-03-31T04:00:00Z The Rev. Timothy Cole’s fever was spiking again, and his white blood cell count was surging. D.C.’s patient zero: A priest’s journey from ICU to reuniting with family and flock 2020-03-30T04:00:00Z Four years ago, she was diagnosed with chronic lymphocytic leukaemia, which affects the white blood cells that fight infection. Meet the ‘shielded’ enduring 12 weeks of isolation 2020-03-28T04:00:00Z In the lungs of mice infected with viral influenza, however, a small subset of these white blood cells does just the opposite: They suppress excess inflammation, researchers report today in the journal Science Immunology. Could Newly Found “Peacekeeping” Cells Be a Weapon against COVID-19? 2020-03-27T04:00:00Z When a pathogen enters the body, white blood cells of the ‘innate’ arm of the immune system attack it first; they may handle up to 99% of infections. Can a century-old TB vaccine steel the immune system against the new coronavirus? 2020-03-23T04:00:00Z Then, ideally, patients are given a rapid flu test and a white blood cell count is taken to rule out influenza and bacterial pneumonia. The Virus Can Be Stopped, but Only With Harsh Steps, Experts Say 2020-03-22T04:00:00Z In one German cohort, expression in white blood cells of nearly one in four genes in the entire genome differed by the seasons. Why do dozens of diseases wax and wane with the seasons—and will COVID-19? 2020-03-13T04:00:00Z Days later the infectious-disease doctor called with the news that, once again, the tiny bone fragment showed lots of white blood cells — as if there was an infection in the bone — but no bacteria. She Had Pain in Her Knee but No Obvious Injury. Why? 2020-02-26T05:00:00Z It also included all of his lab results, like his white blood cell and potassium counts. Coronavirus data from outside the outbreak epicenter is just as valuable as from the inside 2020-02-12T05:00:00Z The innate immune system, composed of white blood cells such as macrophages, natural killer cells and neutrophils, was supposed to have no such memory. Can a century-old TB vaccine steel the immune system against the new coronavirus? 2020-03-23T04:00:00Z Her white blood cells — which typically fight off invading pathogens — went to war against her nerves, destroying the layer of fatty insulation that helps nerve cells transmit their signals. The amazing brain cells that link mind and body 2020-02-01T05:00:00Z Sales of older drugs such as white blood cell booster Neulasta and kidney drug Sensipar fell sharply due to competition from cheaper versions. Amgen 2020 outlook falls short of Street estimates, shares down 3% 2020-01-30T05:00:00Z The microbes also reduced white blood cell counts, an indication that there was less overall inflammation. Highlights from studies on the gut microbiome 2020-01-28T05:00:00Z Another test — this one more specific to heart disease — screens for myeloperoxidase, or MPO, an enzyme released by white blood cells that kills harmful bacteria in inflamed blood vessels. Chronic inflammation is long lasting, insidious, dangerous. And you may not even know you have it. 2020-01-17T05:00:00Z It will start off as a red bump and then fill with pus or white blood cells. Is a canker sore causing your mouth pain? 2020-01-19T05:00:00Z There wasn't an obvious way for her overactive white blood cells to be causing her cognitive symptoms. The amazing brain cells that link mind and body 2020-02-01T05:00:00Z Venous injection let the parasites travel directly to the liver, where they primed white blood cells, he said. New Injection Method Makes an Old TB Vaccine Far More Powerful 2020-01-01T05:00:00Z Blood tests revealed his bone marrow was producing too many white blood cells. Living a happy life with leukaemia 2019-12-25T05:00:00Z The lymphatic system extends throughout the body, with vessels that absorb protein-rich and white blood cell–filled fluid from tissues and transport it to lymph nodes. Lymph vessels on a chip reveal possible new drug target for lymphedema 2019-12-13T05:00:00Z But beyond that, white blood cells do not create sperm cells; they create more white blood cells, said Dr. Jonathon Epstein, chief scientific officer at the Perelman School of Medicine at the University of Pennsylvania. The Case of a Man With Two Sets of DNA Raises More Questions 2019-12-12T05:00:00Z But Stevens and other scientists also began to consider what might happen if this process went awry, the same way that white blood cells sometimes erroneously assail healthy tissues. The amazing brain cells that link mind and body 2020-02-01T05:00:00Z Large B cell lymphoma affects white blood cells called lymphocytes. Gene Therapy Arrives 2019-12-03T05:00:00Z It found that the soup inhibited the migration of neutrophils, which are the commonest white blood cells fighting infection, and those responsible for all the snot and whatnot. The best health foods? Soup, garlic and cake 2019-11-21T05:00:00Z It originates in bone marrow; the cancer cells quickly multiply and overwhelm the production and activity of normal white blood cells, leading to anemia and vulnerability to infections. Bram Stoker's vampire victim shows 'textbook' leukemia symptoms 2019-11-21T05:00:00Z But several experts in bone marrow transplants said that the forensic scientists’ findings made sense from a medical standpoint and that the answer involved white blood cells. The Case of a Man With Two Sets of DNA Raises More Questions 2019-12-12T05:00:00Z Perhaps, Nakazawa writes, "like white blood cells, microglia didn't always get it right. What if, instead of just pruning away damaged or old neurons, microglia were sometimes mistakenly engulfing and destroying healthy brain synapses too?" The amazing brain cells that link mind and body 2020-02-01T05:00:00Z Up to 75 percent of our body’s white blood cells are neutrophils, and they play a major role in helping fight infection. When undergoing chemo or radiation, cancer patients need to avoid diseases. CDC provides vital tips. 2019-11-15T05:00:00Z There, the white blood cells will be genetically reprogrammed so that rather than killing bacteria and viruses, they will seek out and destroy cancer cells. First Welsh cancer patient gets gene treatment 2019-11-11T05:00:00Z Leukemia is a type of cancer that affects white blood cells. Bram Stoker's vampire victim shows 'textbook' leukemia symptoms 2019-11-21T05:00:00Z Dr. Elias Zambidis, a stem cell investigator at the Institute for Cell Engineering at Johns Hopkins University School of Medicine, agreed that the analysts were detecting the donor’s DNA in white blood cells. The Case of a Man With Two Sets of DNA Raises More Questions 2019-12-12T05:00:00Z Several years ago, scientists discovered lymphatic vessels, which ferry white blood cells around the body, in the protective membranes that encase the brain. The amazing brain cells that link mind and body 2020-02-01T05:00:00Z A study published this week focused on certain white blood cells that were collected in the damaged lungs of eight THC-vaping patients. Health official: No ‘short list’ of vaping illness suspects 2019-10-25T04:00:00Z The study also looked at the epigenetic age of women, a measurement taken by looking at DNA extracted from white blood cells. Do pregnancy and childbirth accelerate aging in women? Maybe. 2019-10-18T04:00:00Z More concerning in a patient at this age was a malignancy or a syndrome of hypereosinophilia — a disorder in which this type of white blood cell begins to proliferate wildly. He Was Unbearably Itchy, but the Problem Wasn’t in His Skin 2019-10-16T04:00:00Z Cyrus died June 11, 2018, at 21 months after developing an infection that prevented his body from producing white blood cells, according to the Detroit News. Albert Pujols' 2,000th-RBI ball finally lands in Cooperstown 2019-09-24T04:00:00Z Normally, the gene encodes a receptor on the surface of white blood cells that the HIV virus uses to infiltrate cells. Scientists use gene-edited stem cells to treat HIV — with mixed success 2019-09-10T04:00:00Z The disease affects the immature forms of white blood cells, called lymphocytes, which identify and destroy foreign proteins in the body. Mom's raw post on childhood cancer goes viral: 'It affects the entire family' 2019-09-09T04:00:00Z In fact, the only earthly explanations for Caruso's transformation are either A. Adobe Creative Suite or B. Ukrainian black market white blood cell boosters. NBA player receives "random" drug test after photoshopped image of him in the gym goes viral - Golf Digest 2019-09-04T04:00:00Z Here we have human monocytes, a type of white blood cell, that have been encapsulated in brown algae. A colourful sea of blood vessel cells wins science image competition 2019-08-13T04:00:00Z Chimeric antigen receptor T-cell therapy, known as CAR-T, involves drawing white blood cells from a patient, processing them in the lab to target cancer, and infusing the cells back into the patient. Medicare to cover cancer CAR-Ts therapies 2019-08-07T04:00:00Z In test tube studies, this "duoCAR T" cell powerfully killed white blood cells infected with a diverse array of HIV variants, the group reports. Can an immune strategy used to treat cancer also wipe out HIV infections? 2019-08-07T04:00:00Z “Doctors ran tests on her for leukemia and other blood diseases because her white blood cell count was really high,” Deb recalled. Teen overcomes sleep disorder to earn cheer scholarship 2019-07-28T04:00:00Z In theory, it would be similar to CAR T-cell therapy, which reprograms a patient’s white blood cells to attack cancer cells. The ‘dawn’ of designer proteins: Biologists build a protein that turns cells on and off 2019-07-24T04:00:00Z The final cataclysm, in this Biblical array of plagues, happened when white blood cells produced by the donor’s marrow mounted a vigorous immune response to the patient’s body. The Promise and Price of Cellular Therapies 2019-07-15T04:00:00Z Symptoms include fever, headache, muscle aches and progressive low white blood cell count. Ticks spread plenty more than Lyme disease 2019-07-14T04:00:00Z Phoebe suffers from Acute lymphoblastic leukaemia, an aggressive condition which affects white blood cells. Hundreds attend donor drive for toddler 2019-07-13T04:00:00Z In the past, she would have to guess based on a patient’s red or white blood cell count or responses to antibiotics. ‘I’ve gained my life back’: New tests may help those with persistent urinary tract infections 2019-06-28T04:00:00Z The first method used, which compared antigens on the white blood cells of parents and children, could establish paternity with an accuracy rate of eighty per cent. The Paternity Reveal 2019-06-24T04:00:00Z An effort I’m involved in would genetically modify a leukemia patient’s noncancerous B cells, or other white blood cells, to shelter them from the effects of CAR-T. The Promise and Price of Cellular Therapies 2019-07-15T04:00:00Z Firstly, parts of the immune system - specifically white blood cells called T-cells - are removed from the patient's blood. Living drug has cancer 'on the run' 2019-06-21T04:00:00Z In the trial, common side effects included a rash and a low white blood cell count; both resolved within weeks. In milestone trial, experimental drug delays type 1 diabetes 2019-06-09T04:00:00Z From there, they produce red and white blood cells and platelets, resulting in the donor's healthy blood stem cells replacing the patient's diseased cells. 'I call my stem cell donor my sister' 2019-06-08T04:00:00Z A white blood cell count, often elevated in acute appendicitis, may come back normal. Perspective | What a ‘grumbling appendix’ can tell you 2019-05-31T04:00:00Z They showed that the human immune system—in particular, the T cell, a type of white blood cell that is central to what is known as “adaptive immunity”—could recognize and attack cancer. The Promise and Price of Cellular Therapies 2019-07-15T04:00:00Z Michael’s white blood cell count was normal, which seemed to point away from infection. ‘When I tell people what happened, they freak out’: A sore arm results in 4 surgeries and 8 days in a hospital 2019-05-24T04:00:00Z In cutaneous T-cell lymphoma, a type of non-Hodgkin lymphoma, the cancer begins in the white blood cells and attacks the skin, causing a chronic, itchy rash “often confused with benign forms of eczema,” Keahey says. When to start worrying about a chronic itch 2019-05-10T04:00:00Z "I can't describe how it feels when the doctors say they have detected white blood cells, it was quite an exciting, quite a moving moment." 'I call my stem cell donor my sister' 2019-06-08T04:00:00Z In one test, researchers broke open Mr. Kelly’s white blood cells and searched for molecular signals from each of his genes to see whether they were active. 4 Takeaways From That Huge Study of Scott Kelly 2019-04-11T04:00:00Z Parents of children undergoing chemotherapy seek data on daily bloodwork knowing that if, for example, the white blood cell counts are too low, their child will not be treated that day. For hospital patients, bedside tablets and apps are providing some control over care 2019-04-05T04:00:00Z The gene is known to create a protein that is crucial for HIV to invade white blood cells. A decade after the first person was cured of HIV, a second patient is in long-term remission 2019-03-05T05:00:00Z The patient, Oscar Saxelby-Lee, received a diagnosis in December of T-cell acute lymphoblastic leukemia, a rare and aggressive cancer that causes the bone marrow to release immature white blood cells. Thousands in U.K. Line Up to Donate Stem Cells to Boy With Cancer 2019-03-05T05:00:00Z A person with HIV appears to be free of the virus after receiving a stem-cell transplant that replaced their white blood cells with HIV-resistant versions. Second patient free of HIV after stem-cell therapy 2019-03-04T05:00:00Z The team also found that his white blood cells now cannot be infected with CCR5-dependent HIV strains, indicating the donor’s cells had engrafted. Has a second person with HIV been cured? 2019-03-04T05:00:00Z I first wrote about his fight in May 2017, 18 months after he learned what a skyrocketing white blood cell count meant, a year after chemotherapy, seven months after he went through a blood “transplant.” Perspective | Nats VP Doug Harris needed help to beat cancer a second time. He found it in the game. 2019-02-18T05:00:00Z These are benign collections of white blood cells, often characterized as the body’s effort to wall off something perceived as foreign — a bacterium or an object — that can’t be eliminated. A Man Discovers He Has a Disease Most People Thought No Longer Existed 2019-02-13T05:00:00Z Research in mice finds that disrupted sleep causes the brain to signal the bone marrow to boost production of white blood cells, which damages blood vessels. Daily briefing: How one academic couple solved the two-body problem 2019-02-14T05:00:00Z This gene codes for a receptor which sits on the surface of white blood cells involved in the body’s immune response. Second patient free of HIV after stem-cell therapy 2019-03-04T05:00:00Z Immune cells—in particular, white blood cells called monocytes—also play a key role. Poor sleep could clog your arteries. A mouse study shows how that might happen 2019-02-13T05:00:00Z Writing in Nature, McAlpine et al.3 show that persistent sleep disruption causes the brain to signal the bone marrow to increase the production of white blood cells. How broken sleep promotes cardiovascular disease 2019-02-12T05:00:00Z A friend was recently diagnosed with multiple myeloma, a cancer of a type of white blood cell called plasma cells. Can a Doctor Refuse to Treat a Patient Who Takes Cannabis? 2019-02-05T05:00:00Z Results were normal, except for a slightly elevated white blood cell count. Baby giraffe will be raised by San Diego Zoo, not mom 2019-02-04T05:00:00Z The researchers report that the transplant successfully replaced the patient’s white blood cells with the HIV-resistant variant. Second patient free of HIV after stem-cell therapy 2019-03-04T05:00:00Z The hypocretin-sensitive cells, they discovered, were a subset of white blood cells. Poor sleep could clog your arteries. A mouse study shows how that might happen 2019-02-13T05:00:00Z McAlpine et al. observed a decrease in hypocretin expression and an increase in the production of white blood cells only after 12 weeks of sleep disruption. How broken sleep promotes cardiovascular disease 2019-02-12T05:00:00Z Or a rare cancer of white blood cells called POEMS? The Patient’s Wife Thought Her Husband Was Being Treated for the Wrong Disease. She Was Right. 2019-02-01T05:00:00Z Plasma — the golden liquid that transports red and white blood cells and proteins through our bodies — is something of an elixir. What Is the Blood of a Poor Person Worth? 2019-02-01T05:00:00Z On Dec. 20, a day after his 51st birthday and two days before the government closed, one of his doctors called with news about his white blood cell count. ‘Let’s hope they finally got this fixed’: For federal workers, relief, but still some trepidation 2019-01-25T05:00:00Z It involved injecting newborn or fetal mice with white blood cells from unrelated mice. Scientists Are Teaching the Body to Accept New Organs 2019-01-22T05:00:00Z Effects observed in mouse studies often do not translate well to humans, and suvorexant did not increase total white blood cell counts in one observational human study10. How broken sleep promotes cardiovascular disease 2019-02-12T05:00:00Z The protein, a signaling molecule called a cytokine, ramps up the activity of white blood cells known as T lymphocytes by binding simultaneously to their IL-2β and IL-2γ receptors. Researchers redesign a cancer-busting protein—without the side effects 2019-01-09T05:00:00Z As these bacteria proliferate, they attract white blood cells that can damage the follicle walls, forming debris and dead cells that result in pimples and sometimes pustules. Managing Teenage Acne 2019-01-07T05:00:00Z It found that sedentary, middle-aged people who took up aerobic exercise for six months developed longer telomeres in their white blood cells. Year in Fitness: How Exercise Keeps Us Young 2018-12-26T05:00:00Z The more researchers learned about the symphony of white blood cells that control responses to infections and cancers — and transplanted organs — the more they began to see hope for modifying the body’s immune system. Scientists Are Teaching the Body to Accept New Organs 2019-01-22T05:00:00Z Red blood cells, which carry oxygen round our bodies, white blood cells, which fight infection, and platelets, which stop bleeding, are created when your body needs them. ‘For 30 years I’ve been obsessed by why children get leukaemia. Now we have an answer’ 2018-12-30T05:00:00Z In other white blood cells, this dampens the body’s immune response. Researchers redesign a cancer-busting protein—without the side effects 2019-01-09T05:00:00Z The scientists screened her white blood cells and extracted those capable of attacking the cancer. The breakthroughs that could save our lives 2018-12-28T05:00:00Z The patient’s white blood cells were dangerously low. Newlywed was diagnosed with aggressive blood cancer on honeymoon 2018-12-19T05:00:00Z Many types of white blood cells work together to create and control immune responses. Scientists Are Teaching the Body to Accept New Organs 2019-01-22T05:00:00Z But when a person develops leukaemia, too many white blood cells are released, which stop the normal cells in your bone marrow from growing. ‘For 30 years I’ve been obsessed by why children get leukaemia. Now we have an answer’ 2018-12-30T05:00:00Z Those men and women who had jogged or completed intervals had much longer telomeres in their white blood cells now than at the start, and more telomerase activity. Is Aerobic Exercise the Key to Successful Aging? 2018-12-12T05:00:00Z Until enough white blood cells accumulate around the particulates to be visible on an X-ray like grains of salt sprinkled across a black tablecloth. Dr Dust: the man who discovered a hidden black lung epidemic 2018-12-13T05:00:00Z Living in space didn’t alter an astronaut’s levels of B-cell immunity — the white blood cells that create antibodies to fight off infections. Space doesn’t harm this important part of the human body 2018-12-12T05:00:00Z These are rare white blood cells that help the body identify its own cells as not foreign. Scientists Are Teaching the Body to Accept New Organs 2019-01-22T05:00:00Z T-cells are the main white blood cells in the immune system that fight infection. New research shows HIV promotes cancer growth 2018-12-05T05:00:00Z It’s now clear that the unmutated gene regulates the trafficking of white blood cells to brains infected with the West Nile virus. Ethics aside, does the CRISPR baby experiment make scientific sense? 2018-11-28T05:00:00Z TB bacteria can survive even when “walled in” by white blood cells. Why Don’t We Have Vaccines Against Everything? 2018-11-20T05:00:00Z But scientists are also trying to open a whole new avenue of immunotherapy, one that focuses not on T-cells, but on another part of the immune system, a white blood cell called a macrophage. How Can We Unleash the Immune System? 2018-11-20T05:00:00Z Instead, scientists can prod a more abundant type of cell — immature white blood cells — to turn into dendritic cells in petri dishes. Scientists Are Teaching the Body to Accept New Organs 2019-01-22T05:00:00Z Some analogized that the failure to send bankers to jail or even on perp walks made the party’s white blood cell count drop to the point that G.O.P. infections could run wild. Opinion | Too Rich to Jail 2018-11-17T05:00:00Z According to analysis and RNA sequencing, the bioreactors altered the gene expression in cells at the amputation site– upregulating genes involved in oxidative stress, serotonergic signaling, and white blood cell activity. Bioreactor device helps regrow legs on frogs 2018-11-17T05:00:00Z They studied 70,000 white blood cells and cells from the placental and decidual tissues of women who terminated their pregnancies between 6 weeks and 14 weeks of gestation. Immune system ‘negotiations’ stop mom’s body from attacking her fetus 2018-11-14T05:00:00Z Most lymphomas arise from B cells or T cells, two types of white blood cell. How dogs are teaching researchers new tricks for treating cancer 2018-11-13T05:00:00Z And drugs known as Bruton’s tyrosine kinase inhibitors are emerging: these block a molecule in the signalling pathway that turns some white blood cells cancerous. Lymphoma 2018-11-13T05:00:00Z These precisely block a molecule in the signalling pathway that turns B cells, a type of white blood cell, cancerous in most lymphoma cases. Precision therapies take aim at non-Hodgkin’s lymphoma 2018-11-13T05:00:00Z Acute lymphoblastic leukemia is a type of cancer that affects the white blood cells and there are only around 650 people diagnosed yearly in the U.K. Childhood cancer survivor to become pediatric nurse 2018-11-12T05:00:00Z When he got checked by doctors, his red blood cells, white blood cells and platelet counts were too low. Comeback player of year: Kent State’s Dixon leads nominees 2018-10-24T04:00:00Z Evobrutinib, a so-called BTK inhibitor designed to block white blood cells from launching an immune response at healthy cells, is in the second phase of testing. Merck KGaA says might strike partnership deal this year 2018-10-21T04:00:00Z Checkpoint inhibitors like atezolizumab work by helping T-cells — a type of white blood cell that is part of the immune system — recognize cancer and attack it. Immunotherapy shows promise in combating aggressive breast cancer 2018-10-20T04:00:00Z Veterinarians checked his blood, discovering his white blood cell count was “through the roof” and his liver enzymes were abnormally high, she said. Tennessee woman warns pet owners of dangerous ingredient in chewing gum after dog dies 2018-10-11T04:00:00Z The treatment, a form of immunotherapy, genetically engineers a patient’s own white blood cells to fight cancer. Breakthrough Leukemia Treatment Backfires in a Rare Case 2018-10-01T04:00:00Z T-cells, a type of white blood cell, are sometimes called the soldiers of the immune system. 2018 Nobel Prize in Medicine Awarded to 2 Cancer Immunotherapy Researchers 2018-10-01T04:00:00Z Chemotherapy kills off your old white blood cells, and new ones sprout from the donor’s transplanted blood stem cells. Opinion | He Got Schizophrenia. He Got Cancer. And Then He Got Cured. 2018-09-29T04:00:00Z The immune cells release chemicals called cytokines telling other white blood cells they need to report for duty at sites of infection, inflammation or trauma. Brain's Dumped DNA May Lead to Stress, Depression 2018-09-13T04:00:00Z “You stimulate a patient’s white blood cells to produce a healing enzyme that you reinject into the joints to remove inflammation,” Sturm explains. 3 Skincare Experts on Their Favorite Things 2018-08-23T04:00:00Z The treatment requires removing white blood cells from the patient to obtain T-cells, which are the fighting forces of the immune system. Breakthrough Leukemia Treatment Backfires in a Rare Case 2018-10-01T04:00:00Z But checkpoint inhibitors work by enabling T-cells — a type of white blood cell — to attack cancer. Immunotherapy Drugs Slow Skin Cancer That Has Spread to the Brain 2018-08-22T04:00:00Z These white blood cells were bulging with something that they hadn’t been able to eliminate. Her Searing Gut Pain Suggested Celiac. Why Didn’t Cutting Out Gluten Help? 2018-08-15T04:00:00Z It works in white blood cells in a pro-inflammatory response to injury or pathogens., Parkinson's Drugs Aimed at Rare Gene Mutation Show Promise for Other Sufferers, Too 2018-08-06T04:00:00Z The clearest effects showed up in monocytes—a group of white blood cells that chew up pathogens as part of the body’s non-specific immune defenses. Could Brain Stimulation Slow Cancer? 2018-07-13T04:00:00Z Patients with a few rare blood cancers can be treated with engineered white blood cells — the immune system’s T-cells — that go directly to the tumors and kill them. Promising disease treatment using genes and electric shock adds speed, precision 2018-07-11T04:00:00Z The treatment boosts the action of white blood cells, called macrophages, that the immune system uses to gobble up unwanted invaders. Drug gets body cells to 'eat' cancer 2018-07-02T04:00:00Z The findings also expand our understanding of the human immune system, especially defenses that do not depend on white blood cells, notes immunologist Helen Su of the National Institute of Allergy and Infectious Diseases. Extreme Flu? Weird Encephalitis? It May Be Your Genes 2018-07-01T04:00:00Z The white blood cells produce antibodies, which are small Y-shaped proteins designed to lock onto a specific threat, in this case, pollen. Indiana’s allergy season worse than usual this year 2018-07-01T04:00:00Z When white blood cells that serve as immune sentries lose their Y chromosome, Dr. Dumanski said, their surveillance skills falter. Secrets of the Y Chromosome 2018-06-11T04:00:00Z But because the technique is so new, no patients have yet been treated with white blood cells engineered with it. Promising disease treatment using genes and electric shock adds speed, precision 2018-07-11T04:00:00Z In using that approach, researchers typically sequence the tumor’s DNA and create a customized treatment cocktail of cancer cell proteins and white blood cells. A Shot against Cancer Slated for Testing in Massive Dog Study 2018-06-07T04:00:00Z A patient's immune system will already be attacking the tumour, it's just losing the fight between white blood cells and cancer. 'Remarkable' therapy beats terminal breast cancer 2018-06-04T04:00:00Z Next time pollen enters the nose, these stronger antibodies will recognize the pollen, lock onto it, and cause those white blood cells to rupture. Indiana’s allergy season worse than usual this year 2018-07-01T04:00:00Z Research studies link aronia consumption to multiple health benefits, such as decreasing inflammation, battling cancer, improving blood circulation, weight control, and increasing white blood cells. Is Trüronia the next Kool-Aid? 2018-06-03T04:00:00Z Priest plucked 36 white blood cells from the child’s blood, and the scientists sequenced the entire genome of each cell. Every cell in your body has the same DNA — except when it doesn’t 2018-05-27T04:00:00Z Blood from her left arm flowed into a centrifuge, which collected her T cells and other white blood cells before returning platelets, red cells and plasma to her right arm. New treatment gives hope to children with resistant leukemia 2018-05-26T04:00:00Z The scientists screen the patient's white blood cells and extract those capable of attacking the cancer. 'Remarkable' therapy beats terminal breast cancer 2018-06-04T04:00:00Z The white blood cells are filled with histamine, and that’s why they break open. Indiana’s allergy season worse than usual this year 2018-07-01T04:00:00Z Analysing individual white blood cells can help scientists to identify their specific role in fighting disease.Credit: Single-cell approaches to immune profiling 2018-05-21T04:00:00Z Dr. Priest plucked 36 white blood cells from the child’s blood, and the scientists sequenced the entire genome of each cell. Every Cell in Your Body Has the Same DNA. Except It Doesn’t. 2018-05-21T04:00:00Z The choreography of red and white blood cells dancing around the slide left me in awe. Why are there so many different blood types? 2018-05-15T04:00:00Z But an allergy will emerge later if, at this step, certain white blood cells target a peanut protein, identifying it as foreign. Peanut allergy is one of the most severe food allergies. New therapies might help. 2018-05-11T04:00:00Z The primary goal: to sequence DNA and RNA from their white blood cells and search for possible changes in gene expression. Two mountaineers are trying to recreate NASA’s twin study—on Mount Everest 2018-05-04T04:00:00Z The new drugs allow white blood cells to pierce that shield and destroy the tumors. ‘Desperation Oncology’: When Patients Are Dying, Some Cancer Doctors Turn to Immunotherapy 2018-04-26T04:00:00Z During her four days in intensive care, doctors also recognized fluid in Peterson’s pelvis and a rapid increase in white blood cells. After ATV crash, doctors said her lacrosse career was over. She’s back five months later. 2018-04-26T04:00:00Z The company also looked for mutations that pop up in the white blood cells of healthy aging people and removed them from the analysis to leave only cancer-specific patterns. Blood test shows promise for spotting early cancers 2018-04-17T04:00:00Z This process recreates certain aspects of the human immune system, such as white blood cells called T cells, which attack foreign cells. Cancer research with a human touch 2018-04-09T04:00:00Z The therapies involve drawing white blood cells from a patient, processing them in the lab to target cancer, and infusing the cells back into the patient. U.S. Medicare sets outpatient rate for Yescarta reimbursement 2018-04-05T04:00:00Z The white blood cells of the immune system try to attack but are repelled by a molecular shield created by the tumors. ‘Desperation Oncology’: When Patients Are Dying, Some Cancer Doctors Turn to Immunotherapy 2018-04-26T04:00:00Z Devitt’s white blood cell count and several other tests were flagged as abnormal. Electronic medicine can send you test results quickly. But what if they’re scary? 2018-03-26T04:00:00Z Drawing on Law’s research, Dr. Holland began testing the use of combination chemotherapy on children with acute lymphoblastic leukemia, a cancer that affects white blood cells. James F. Holland, physician who helped show chemotherapy could treat cancer, dies at 92 2018-03-25T04:00:00Z The second factor is white blood cells that are naturally resistant to HIV infection. New ways to fight HIV and tuberculosis emerge at AIDS conference 2018-03-05T05:00:00Z He did, however, publish a paper last year documenting a study in which he infused three cancer patients with white blood cells from young donors who had been injected with G-CSF. Young-Blood Transfusions Are on the Menu at Society Gala 2018-03-02T05:00:00Z One thing is clear, though: When pathologists examine these tumors, they find white blood cells in them — as if the immune system were trying to attack. Doctors Said Immunotherapy Would Not Cure Her Cancer. They Were Wrong. 2018-02-19T05:00:00Z One of the types of cells called into action are T lymphocytes, a type of white blood cell that fights infection. How the flu hijacks your body to make you feel so wretched 2018-02-16T05:00:00Z Instead, it can transform itself into something that appears innocent to the white blood cells and enzymes intended to wage war against it. The flu can kill tens of millions of people. In 1918, that’s exactly what it did. 2018-01-27T05:00:00Z They inhibit the abilities of tumor-infiltrating white blood cells and increase the abilities of immunosuppressive regulatory T cells. Can Pregnancy Help Scientists Better Understand Cancer? 2018-02-05T05:00:00Z Wood: I would argue that comedians and print reporters - specifically print reporters - are the white blood cells of a sickened democracy. Comedian Roy Wood Jr. on joking around in the era of Trump 2018-02-02T05:00:00Z If there are few white blood cells in the tumor tissue, patients will get a combination of two immunotherapy drugs to help move more white blood cells into the tumor and help them attack. Doctors Said Immunotherapy Would Not Cure Her Cancer. They Were Wrong. 2018-02-19T05:00:00Z U.S. guidelines on treating victims of acute radiation syndrome include a combination of white blood cell boosting drugs, antibiotics, anti-viral, anti-fungals and fluids. North Korea nuclear fears boost demand for survivalist gear, services 2018-02-01T05:00:00Z The scientists searched databases from genetic studies involving tens of thousands of people whose DNA had been obtained from their white blood cells. Scientists Discover a Bone-Deep Risk for Heart Disease 2018-01-29T05:00:00Z And unlike current flu vaccines, the new version also fuels a strong reaction from disease-fighting white blood cells called T cells. Scientists Move Closer to a Universal Flu Vaccine 2018-01-18T05:00:00Z One of the most common forms of lymphoma, a cancer of the white blood cells, B cell lymphoma is generally found in the lymph nodes or spleen. Doctors told this 20-year-old his back pain wasn’t serious. Then he couldn’t walk. 2018-01-12T05:00:00Z The researchers will look at pathology slides of patients’ tumors to see if white blood cells are worming their way into the cancers. Doctors Said Immunotherapy Would Not Cure Her Cancer. They Were Wrong. 2018-02-19T05:00:00Z The protein normally beckons white blood cells that kill invaders by digesting them or destroying them with enzymes. Armadillo, Hedgehog and Rabbit Genes Reveal How Pregnancy Evolved 2018-01-10T05:00:00Z Sometimes, by chance, one of those marrow stem cells acquires a mutation, and the white blood cells it produces carry the same mutation. Scientists Discover a Bone-Deep Risk for Heart Disease 2018-01-29T05:00:00Z The abnormal white blood cells—known as B cells—sometimes released skeins of DNA similar to NETs. White blood cells launch DNA ‘webs’ to warn of invaders 2018-01-03T05:00:00Z It was after that game that he was diagnosed with acute lymphoblastic leukemia, which affects the white blood cells in the bone marrow. Book details New Mexico grad’s battle with cancer 2017-12-26T05:00:00Z If so, the patients will get an immunotherapy drug to help activate their white blood cells to attack the tumor. Doctors Said Immunotherapy Would Not Cure Her Cancer. They Were Wrong. 2018-02-19T05:00:00Z The overwhelming viral hoard triggers a strong response from the immune system, which sends battalions of white blood cells, antibodies and inflammatory molecules to eliminate the threat. How Does the Flu Actually Kill People? 2017-12-18T05:00:00Z The mutated stem cells outlast normal stem cells in the marrow, and their progeny — an increasing percentage of white blood cells — show up in the blood with mutations. Scientists Discover a Bone-Deep Risk for Heart Disease 2018-01-29T05:00:00Z Four other types of white blood cells also produce the webs, the team reported online this week in the Proceedings of the National Academy of Sciences. White blood cells launch DNA ‘webs’ to warn of invaders 2018-01-03T05:00:00Z Dr. Wu is working to improve a basic blood test that measures red blood cells, white blood cells and so forth. Opinion | What Doctors Should Ignore 2017-12-08T05:00:00Z The idea behind immunotherapy is to dismantle a molecular shield that some tumors use to avoid an attack by the body’s white blood cells. Doctors Said Immunotherapy Would Not Cure Her Cancer. They Were Wrong. 2018-02-19T05:00:00Z The drug appears to have the effect of “waking up” white blood cells that are infected with HIV but which are lying low in reservoirs around the body and are not producing HIV. Cancer drug offers tantalising hope for HIV cure 2017-11-30T05:00:00Z But the big surprise came when researchers looked at the medical records of people with these white blood cell mutations. Scientists Discover a Bone-Deep Risk for Heart Disease 2018-01-29T05:00:00Z The DNA triggers other white blood cells to release proteins known as type 1 interferons, which help our bodies fight viruses and some bacteria. White blood cells launch DNA ‘webs’ to warn of invaders 2018-01-03T05:00:00Z More evidence of outcome switching has to do with the number of certain types of white blood cells, known as CD3, CD4 and CD8 cells, found in each patient's muscle. Is the FDA Withholding Data about a Controversial Drug to Protect Its Manufacturer? 2017-11-29T05:00:00Z But when white blood cells swarm in to attack the cancer cells, they bounce back, rebuffed. Doctors Said Immunotherapy Would Not Cure Her Cancer. They Were Wrong. 2018-02-19T05:00:00Z The researchers coaxed white blood cells from humans and other apes into forming stem cells, from which they grew organoids. Lab-grown 'minibrains' are revealing what makes humans special 2017-11-09T05:00:00Z Artery-obstructing plaque is filled with white blood cells, smoldering with inflammation and subject to rupture. Scientists Discover a Bone-Deep Risk for Heart Disease 2018-01-29T05:00:00Z Inflammation is part of the body’s defence system against disease and occurs when white blood cells release chemicals to protect the body from foreign substances. Here's What We Think Alzheimer's Does to the Brain 2017-11-06T05:00:00Z FDA knows the answers, but it ain't telling: the major references to the analysis of these white blood cells tends to have a big block of censored text where the results should be. Is the FDA Withholding Data about a Controversial Drug to Protect Its Manufacturer? 2017-11-29T05:00:00Z A 2003 study from Coventry University in the UK, published in the journal Stress, found that watching a horror film significantly increased people's circulating levels of disease- and infection-fighting white blood cells. You Asked: Is Watching Scary Movies Good for You? 2017-10-25T04:00:00Z According to Cancer Research UK, acute lymphoblastic leukaemia is a type of blood cancer that starts from young white blood cells called lymphocytes in the bone marrow. Ed Sheeran appeal girl finds donor 2017-10-23T04:00:00Z Nearly her entire supply of white blood cells was generated by mutated stem cells in her bone marrow. Scientists Discover a Bone-Deep Risk for Heart Disease 2018-01-29T05:00:00Z The treatment, made by Gilead Sciences, is made by extracting patients’ white blood cells and re-engineering them to home in on tumors. FDA Approves Second CAR-T Treatment for Cancer 2017-10-19T04:00:00Z The National Cancer Institute describes immunotherapy as a biological therapy and cancer treatment that helps the body’s own immune system - the white blood cells, organs and tissues of the lymph system - fight cancer. Olympic champion puts unique spin on cancer fight 2017-10-14T04:00:00Z The National Cancer Institute describes immunotherapy as a biological therapy and cancer treatment that helps the body’s own immune system – the white blood cells, organs and tissues of the lymph system – fight cancer. Olympic champion puts unique spin on cancer fight 2017-10-14T04:00:00Z Ms. Bachini was in a specific trial that extracted white blood cells from her own tumor, then grown and multiplied in a lab before being put back in her body to fight the tumor. NIH launches $215 million research partnership for cancer immunotherapies 2017-10-12T04:00:00Z But how might mutated white blood cells cause heart disease? Scientists Discover a Bone-Deep Risk for Heart Disease 2018-01-29T05:00:00Z More than 40 percent of patients suffered anemia during the trial, and common side effects include a dangerous lowering of white blood cell counts and toxicity in the brain. FDA Approves Second CAR-T Treatment for Cancer 2017-10-19T04:00:00Z The mice’s white blood cells responded vigorously against all three strains. Why can’t we cure the common cold? 2017-10-06T04:00:00Z For example, white blood cells primed to produce antibodies produce a “beautifully symmetric” bull's-eye pattern in a dish, very different from the chaos and asymmetry they show in the body. How the Internet of cells has biologists buzzing 2017-09-19T04:00:00Z Along with red blood cells, white blood cells and a panoply of hormones, every drop of your blood contains tiny shards of DNA spewed out of various cells in your body as they die. One Test May Spot Cancer, Infections, Diabetes and More 2017-09-05T04:00:00Z Those proteins are made by macrophages — white blood cells programmed to attack infections and other foreign bodies. Tantalizing Clues Point to Inflammation's Role in an Array of Diseases 2017-09-01T04:00:00Z The treatment, called a CAR-T, is made by harvesting patients’ white blood cells and rewiring them to home in on tumors. FDA Green Lights First CAR-T Cancer Drug 2017-08-30T04:00:00Z They found that transplants between monkeys carrying similar white blood cell markers triggered a muted immune reaction. Reprogrammed cells relieve Parkinson's symptoms in trials 2017-08-29T04:00:00Z It is called CAR-T and is made by extracting white blood cells from the patient's blood. Historic 'living drug' gets go-ahead - BBC News 2017-08-30T04:00:00Z The pioneering treatment collects white blood cells known as “T-cells” from individual patients, genetically modifies them in the lab and reintroduces them in the patient to attack and kill leukemia cells. FDA approves first-ever gene therapy in US 2017-08-30T04:00:00Z Jung’s study, published in the journal Nature Microbiology, found that the Zika virus targets specific white blood cells that hamper the immune response of pregnant women. Why Zika Is Especially Dangerous for Pregnant Women 2017-08-21T04:00:00Z Lymphocytes, a kind of small white blood cell, are constantly dying and repopulating. Tennessee duo replicates 1976 ‘Atomic Man’ incident 2017-08-20T04:00:00Z Unlike humans, who use their lymphatic systems to produce and transport white blood cells, tuna use theirs to move two of their fins, researchers report today in Science. Watch the secret to a tuna’s sharp turns 2017-07-20T04:00:00Z Each is hoping to build an expansive business by hotwiring white blood cells to treat cancer. Novel Gene Therapy for Leukemia Clears FDA Panel 2017-07-13T04:00:00Z To generate a batch of tisagenlecleucel, white blood cells are purified from a sample of a patient’s blood and shipped to a central processing centre. Engineered cell therapy for cancer gets thumbs up from FDA advisers 2017-07-11T04:00:00Z The treatment requires removing millions of a patient’s T-cells — a type of white blood cell — and genetically engineering them to kill cancer cells. F.D.A. Panel Recommends Approval for Gene-Altering Leukemia Treatment 2017-07-12T04:00:00Z It involves extracting white blood cells called T cells — the foot soldiers of the immune system — from a patient’s blood, freezing them and sending them to Novartis’s sprawling manufacturing plant in Morris Plains, N.J. First gene therapy — ‘a true living drug’ — on the cusp of FDA approval 2017-07-11T04:00:00Z Bone marrow is spongy material inside bones that produces the essential components of blood — white blood cells, red blood cells and platelets. An LAPD officer needs a bone marrow transplant. His ethnicity limits his chances of getting one 2017-06-22T04:00:00Z CTL019 is a customized treatment made by harvesting patients’ white blood cells and rewiring them to home in on tumors. Novel Gene Therapy for Leukemia Clears FDA Panel 2017-07-13T04:00:00Z Biopsies were collected to provide a baseline, and researchers also sequenced each patient’s white blood cells to rule out benign mutations. Painless cancer detection could become routine thanks to 'liquid biopsies' 2017-06-04T04:00:00Z The mutation appears in the genes serving as blueprints for antibodies made by white blood cells. Scientists Link a Gene Mutation to Rheumatic Heart Disease 2017-05-29T04:00:00Z Harris responded so well, his white blood cells nose-diving back to a normal range, that he kept going with work. After blood cancer, every day is a diamond for the Nationals’ Doug Harris 2017-05-19T04:00:00Z Lymphomas are a type of blood cancer that occurs when white blood cells behave abnormally. Refugee Zumba instructor dances her way into remission 2017-05-13T04:00:00Z Tracey's team found that the nerve entering the spleen releases a neurotransmitter called noradrenaline6, which communicates directly with white blood cells in the spleen called T cells. The shock tactics set to shake up immunology 2017-05-02T04:00:00Z They are taken up by white blood cells, triggering inflammation that produces a thickening of scar tissue, causing swelling and ulcerated sores in the lower limbs. Health push in Uganda after mystery disease turns out to be 'mossy foot' 2017-04-20T04:00:00Z Researchers believe the damage is done by the antibodies and the killer white blood cells they attract. Scientists Link a Gene Mutation to Rheumatic Heart Disease 2017-05-29T04:00:00Z Some news: His white blood cell count was up again. After blood cancer, every day is a diamond for the Nationals’ Doug Harris 2017-05-19T04:00:00Z For example, there are white blood cells containing thousands of genes in various states of activity. One little drop of your blood may someday predict how long you’ll live 2017-04-14T04:00:00Z Most mutations of early embryonic origin would be expected to be present in all normal tissues and not just in white blood cells. Somatic mutations reveal asymmetric cellular dynamics in the early human embryo : Nature : Nature Research 2017-03-21T04:00:00Z Mature white blood cells have a limited capacity to proliferate and are short-lived, so the inhibition of mutant IDH reduces the leukaemia-cell pool. Cancer therapy: The leukaemia epigenome targeted : Nature : Nature Research 2017-03-28T04:00:00Z His low white blood cell count left his immune system vulnerable, and the last place he should be was a cavernous arena. The assistant coach who helped inspire Quince Orchard’s improbable run to the Maryland state title game 2017-03-16T04:00:00Z On the way there are marauding white blood cells ready to kill them. Swimming technique of sperm 'all down to simple maths' - BBC News 2017-03-19T04:00:00Z Finally, he got a tailor-made vaccine combining his white blood cells and proteins from his tumor. A young boy, a devastating brain tumor and parents who ‘will do anything’ 2017-02-06T05:00:00Z In 2015, they found that white blood cells among strivers were prematurely aged relative to those of their peers. Why Succeeding Against the Odds Can Make You Sick 2017-01-27T05:00:00Z They are the white blood cells of the circulatory system that flows through Washington. The honeymoon is already over for President Trump | Richard Wolffe 2017-01-20T05:00:00Z |
| 随便看 |
|
英语例句辞典收录了117811条英语例句在线翻译词条，基本涵盖了全部常用单词及词组的例句翻译及用法，是英语学习的有利工具。