单词 | immune reaction |
例句 | It mentioned the unlikely possibility of a cytokine storm, an extreme immune reaction. Experience: I ran a medical trial that went wrong 2016-04-22T04:00:00Z “In our initial study, immune reaction was reduced by 85 percent.” Perspective | Advances could allow people who can’t stomach wheat or gluten to enjoy bread 2019-02-08T05:00:00Z Tests on the mice found that acetate and butyrate may work in different ways to cool down the immune reaction that destroys pancreatic cells in type 1 diabetes. High fibre diet 'could prevent type 1 diabetes' 2017-03-27T04:00:00Z Acetate appeared to lower the number of immune cells primed to attack the pancreatic cells, while butyrate boosted other cells that dampen the immune reaction. High fibre diet 'could prevent type 1 diabetes' 2017-03-27T04:00:00Z So scientists began modifying genes that triggered immune reactions. No One Should Die Waiting for an Organ Transplant. These Doctors Want to Ensure That Doesn’t Happen 2023-10-19T04:00:00Z The culprit is a little-understood immune reaction called foreign body response, or FBR, in which the body encapsulates the implant in scar tissue. Researchers tackle immune rejection of biomedical implants 2023-09-25T04:00:00Z They saw no visible signs of brain damage afterward, although microscopic investigation revealed a very slight immune reaction. New Soft Electrode Unfolds inside the Skull 2023-09-01T04:00:00Z The DNA-snipping Cas9 protein, one of its two components, comes from bacteria and can trigger an immune reaction against edited cells. Muscular dystrophy gene therapy nears approval, but safety concerns linger 2023-05-23T04:00:00Z For example, the measles virus uses a cell-surface glycoprotein in humans that normally functions in immune reactions and possibly in the sperm-egg interaction at fertilization. Concepts of Biology 2013-04-25T00:00:00Z Some experts speculate that it has to do merely with awareness and an improvement in diagnoses; others believe it is a reaction to modern flours having more types of compounds that trigger immune reactions. Are autoimmune disorders really becoming more common? A new study puts a number on a bizarre trend 2023-05-11T04:00:00Z The more severe the immune reaction, the thicker the capsule. Researchers tackle immune rejection of biomedical implants 2023-09-25T04:00:00Z GSK’s new vaccine for older adults trains the immune system to recognize a protein on RSV’s surface, and contains an ingredient called an adjuvant to further rev up that immune reaction. US approves 1st vaccine for RSV after decades of attempts 2023-05-03T04:00:00Z This shift in understanding is partly due to the rise in celiac disease, an immune reaction to gluten that causes inflammation and atrophy in the intestines. Celiac disease is on the rise. Why? 2023-04-23T04:00:00Z Another type of T cell detects APC signals and directly kills the infected cells, while some are involved in suppressing inappropriate immune reactions to harmless or “self” antigens. Concepts of Biology 2013-04-25T00:00:00Z And because the injection systems consist of bacterial proteins, they could also lead to immune reactions in humans. Bacterial ‘Nanosyringe’ Could Deliver Gene Therapy to Human Cells 2023-03-29T04:00:00Z For some, even a small amount of peanut can lead to such an overwhelming immune reaction that it becomes life-threatening. Give babies peanut butter to cut allergy by 77%, study says 2023-03-17T04:00:00Z Meanwhile, Veiga-Fernandes and his group have documented clusters of neuronal and immune cells in various tissues and discovered how they work together to sense damage and mobilize immune reactions. Your Brain Could Be Controlling How Sick You Get—And How You Recover 2023-02-27T05:00:00Z People who have celiac disease have developed an immune reaction to gluten, which is a protein found in wheat, rye, barley and triticale. Celiac disease is on the rise. Why? 2023-04-23T04:00:00Z Most autopsy studies have not shown the virus crossing the blood-brain barrier, but fragments of viral RNA can pass through and induce an immune reaction that can contribute to brain tissue damage. Opinion | Long covid is a mystery, but more research could help us understand it 2023-02-14T05:00:00Z It was discovered that the acid in it actually stimulated an immune reaction in the trees. New ground as tech aims to help boost soil health 2022-10-23T04:00:00Z Other T cells are involved in suppressing inappropriate immune reactions to harmless or “self” antigens. Biology for AP Courses 2022-06-09T00:00:00Z But the study, expected to start in September, will only test whether fractional doses trigger a similar immune reaction as the full dose; it won’t measure vaccine efficacy directly. How effective is the monkeypox vaccine? Scientists scramble for clues as trials ramp up 2022-08-10T04:00:00Z Acquired forms include the autoimmune disease lupus, immune reactions to heparin, polycythemia vera, thrombocytosis, sickle cell disease, pregnancy, and even obesity. Anatomy and Physiology 2013-06-19T00:00:00Z First, the swift immune reaction slows the rate of viral reproduction and spread. My family got COVID. So why did we test negative? 2022-06-06T04:00:00Z But if the liver damage results from a sustained immune reaction, immune-suppressing drugs could be lifesaving. What’s sending kids to hospitals with hepatitis—coronavirus, adenovirus, or both? 2022-05-19T04:00:00Z Other possibilities include environmental exposures, including exposures to animals or an immune reaction, with a reaction to an adenovirus “at the top of the list,” Dr. Butler said. C.D.C. Is Investigating 109 Cases of Hepatitis in Children, Including 5 Deaths 2022-05-06T04:00:00Z Neuralink’s system uses very fine, flexible electrodes, called threads, that are designed to both bend with the brain and to reduce immune reactions, says Shenoy, who is a consultant and adviser to the company. Brain-Reading Devices Help Paralyzed People Move, Talk and Touch 2022-04-22T04:00:00Z Being devoid of proteins eliciting immune reactions would make it more broadly transfusible. Synthetic blood substitute research advances rapidly 2022-04-16T04:00:00Z Measuring how stress and immune reactions amp up energy use could help reveal how these invisible activities add up and are traded off in our daily energy budgets. This scientist busts myths about how humans burn calories—and why 2022-02-16T05:00:00Z The new gene was packaged inside an adenovirus, a type of cold virus, that triggered a massive immune reaction that killed him. ‘Ghost’ viruses offer potentially better approach to gene editing 2022-01-11T05:00:00Z A lot of people are sensitive to gluten, and a subset of those people have full-blown celiac disease—an immune reaction to wheat and rye that inflames the intestine and can cause severe GI symptoms. The Lost Women of Science, Episode 1: The Question Mark 2021-11-04T04:00:00Z Plus, several human genes may need to get added to the pig genome to further temper the body’s immune reaction. Skin, nerve transplants from genetically modified pigs could help humans, but organs are a way off 2021-10-31T04:00:00Z Straka said other potential adverse effects to consider are a potential "immune reaction of the algae in the host." What if humans didn't need to breathe? A study on algae's ability to oxygenate cells raises eyebrows 2021-10-23T04:00:00Z Montgomery and his team also transplanted the pig’s thymus, a gland that is involved in the immune system, in an effort to ward off immune reactions to the kidney. In a first, U.S. surgeons attached a pig kidney to a human — and it worked 2021-10-20T04:00:00Z Experts worry these modified viruses may trigger immune reactions, as they did with Gelsinger, or integrate their genetic material into human cells, potentially causing cancer. ‘Ghost’ viruses offer potentially better approach to gene editing 2022-01-11T05:00:00Z Finnish children, in contrast, were home to high levels of a bacterial genus called Bacteroides, which typically does not prompt a strong immune reaction. In Autoimmune Disease, Organs May Lure the Immune System into an Attack 2021-09-14T04:00:00Z And someone who has been previously exposed to the antigen, such as from a previous dose, “will probably have a stronger immune reaction — that’s the purpose of it,” he said. Your coronavirus questions, answered: Side effects with booster shots 2021-09-03T04:00:00Z As a result, the immune reaction causes massive tissue damage in the lungs even with a severe course of SARS-CoV-2. Unraveling the Mystery of Why Children Are Better Protected from COVID Than Adults 2021-08-26T04:00:00Z One recent study showed, for example, that the vaccines trigger a persistent immune reaction in the body that may protect against the coronavirus for years. One dose of J&J vaccine is much less effective against delta variant, new study says 2021-07-20T04:00:00Z Food intolerance, for example to lactose, the natural sugar in milk, is not an immune reaction but rather results from deficiency of the enzyme lactase. What You Don’t Know About Food Allergies 2021-07-19T04:00:00Z The woman also baselessly claimed the compound would cause an inflammatory immune reaction called a cytokine storm in people who got the vaccine. NOT REAL NEWS: A look at what didn’t happen this week 2021-07-09T04:00:00Z Sugar molecules bound to RNA may be playing a new—and as-yet unknown—role in controlling immune reactions, The Scientist reports. Sugars spice up RNA 2021-05-18T04:00:00Z The effect also continues at the second level of the immune reaction because the necessary immune cells, such as activated killer cells, are already there and ready. Unraveling the Mystery of Why Children Are Better Protected from COVID Than Adults 2021-08-26T04:00:00Z The microbe provoked a strong immune reaction, activating type 1 T helper cells, which establish durable immunity. Deadly Fungi Are the Newest Emerging Microbe Threat All Over the World 2021-05-18T04:00:00Z Experts are still determining whether those fluctuations may be linked to stress or immune reactions people have after getting a vaccine. NOT REAL NEWS: A look at what didn’t happen this week 2021-04-30T04:00:00Z The next-generation vaccines will need to induce immunity that protects across strains and broaden the target viral antigens, the portions of a virus that provoke an immune reaction. COVID Innovations: Vaccines for Variants, Drone Deliveries, Print-Your-Own Shots, and More 2021-04-30T04:00:00Z Dr. Marks, the F.D.A. regulator, said the agency was recommending blood thinners other than heparin and a blood product called intravenous immune globulin, which can help ease the immune reaction causing the problem. J.&.J. Vaccine Will Be Available Again Soon 2021-04-23T04:00:00Z German researchers have speculated that DNA from the vaccine may set off the immune reaction in some people. J&J Vaccine and Blood Clots: The Risks, if Any, Are Very Low 2021-04-13T04:00:00Z Researchers have speculated that DNA carried by the adenoviruses may set off the immune reaction in some people. Johnson & Johnson Vaccinations Paused After Rare Clotting Cases Emerge 2021-04-13T04:00:00Z What is being seen in the otherwise healthy patients resembles a rare immune reaction to heparin, she said. What you should do if you’ve received the Johnson & Johnson coronavirus vaccine 2021-04-13T04:00:00Z The next-generation vaccines will need to generate immunity that protects across strains and broadens the relevant viral antigens, portions of a virus that provoke an immune reaction. COVID Innovations: Vaccines for Variants, Drone Deliveries, Print-Your-Own Shots, and More 2021-04-30T04:00:00Z One leading theory is that a component of the vaccine — it isn’t certain which one — triggers the immune reaction. FDA, CDC call for pause in use of Johnson & Johnson vaccine after ‘extremely rare’ cases of blood clots 2021-04-13T04:00:00Z HIT is thought to be the result of an immune reaction to complexes formed when negatively charged heparin molecules bind to a positively charged protein called platelet factor 4, which is important for clotting. How Could a COVID Vaccine Cause Blood Clots? 2021-04-12T04:00:00Z An immune reaction to extracellular DNA is part of an ancient immune defense triggered by severe infection or injury, Greinacher notes, and free DNA itself can signal the body to increase blood coagulation. Hard choices emerge as link between AstraZeneca vaccine and rare clotting disorder becomes clearer 2021-04-11T04:00:00Z In some people, the nanoparticles end up creating a temporary immune reaction that kills off platelets, a type of blood cell involved in clotting, Clancy says. One side effect of the COVID-19 vaccine could be a heavier period 2021-04-09T04:00:00Z The inoculation appeared to be triggering an immune reaction targeting platelets in small numbers of people, doctors and regulators said. AstraZeneca Vaccine Faces New Setbacks in U.K. and European Union 2021-04-07T04:00:00Z European regulators and scientists have determined that syndrome is possibly triggered by an immune reaction to that vaccine, which uses a similar technology to the Johnson & Johnson shot to protect against covid-19. FDA, CDC call for pause in use of Johnson & Johnson vaccine after ‘extremely rare’ cases of blood clots 2021-04-13T04:00:00Z These vaccines are administered in a two-dose regimen: the first shot triggers an immune reaction, and the second is a ‘booster’ that strengthens the body’s ability to fight the coronavirus. COVID Vaccines Are Safe and Effective—What the Research Says 2021-02-17T05:00:00Z As the link has become clearer, a possible mechanism driven by an errant immune reaction has come into focus. Hard choices emerge as link between AstraZeneca vaccine and rare clotting disorder becomes clearer 2021-04-11T04:00:00Z Beyond not knowing who is vaccinated and who isn’t, which could potentially lead to awkward and confusing situations, each person can have a different immune reaction to a vaccine. After you get a COVID-19 vaccine, what can you do safely? 2021-02-10T05:00:00Z A bigger disadvantage, Dr. Slaoui, is that intradermal injection produces strong immune reactions. In Crises, Vaccines Can Be Stretched, but Not Easily 2021-01-23T05:00:00Z Most vaccines cause a much stronger immune reaction than a natural infection with a virus. The Most Worrying Mutations in Five Emerging Coronavirus Variants 2021-01-29T05:00:00Z Boeckxstaens cautions that what his mice experienced isn’t a food allergy because of one key difference: The immune reaction was localized to the gut. What causes IBS pain? It may be a local immune reaction 2021-01-13T05:00:00Z Clinical observations early in the pandemic suggested this class of drugs could curb the immune reactions in critically ill patients with covid-19 that sometimes led to fatal disease. UK approves anti-inflammatory drugs to treat sickest covid-19 patients after strong results in clinical trial 2021-01-08T05:00:00Z Justice said health care officials aim to administer the drug in the early stages of infection to trigger an immune reaction. West Virginia governor: Be ‘super careful’ with COVID 2020-12-23T05:00:00Z Why would evolution dampen down immune reactions in bats? Opinion | The Virus, the Bats and Us 2020-12-11T05:00:00Z However, she said, the team was looking only at the ingredients for an immune reaction in a laboratory test. COVID-19 survivors may develop some immunity, but still should get the vaccine. Here’s why 2020-12-08T05:00:00Z They also can stop severe immune reactions in other situations, such as a cytokine release syndrome that can occur with some cancer treatments and with adult onset Still’s disease, a rare form of inflammatory arthritis. An Explanation for Some Covid-19 Deaths May Not Be Holding Up 2020-11-08T05:00:00Z Its purpose is to tamp down an overly intense immune reaction known as a cytokine storm but, in this case, it may be ramping up the chaos known as Donald Trump. Opinion | Trump on drugs. Who could have seen this coming? 2020-10-09T04:00:00Z Once a patient develops an extreme immune reaction sometimes called a “cytokine storm,” interferons are unlikely to be of use, Fish says. One in Seven Dire COVID Cases May Result from a Faulty Immune Response 2020-09-30T04:00:00Z Immunologists speculate that long-haulers’ symptoms might persist because they harbor fragments of viral genes that are not infectious but that trigger violent immune reactions. For Long-Haulers, Covid-19 Takes a Toll on Mind as Well as Body 2020-09-07T04:00:00Z What’s more, taking these vaccines could cause harm — whether from serious immune reactions and other side effects, or offering a false sense of protection. These Scientists Are Giving Themselves D.I.Y. Coronavirus Vaccines 2020-09-01T04:00:00Z And even when cytokine levels are sky high, as in sepsis, drugs that squelch immune reactions do not help, Dr. Stone said. An Explanation for Some Covid-19 Deaths May Not Be Holding Up 2020-11-08T05:00:00Z But the response can cut two ways: these cells might also contribute to hyperactive immune reactions that are deadly for some patients. ‘Warp Speed’ COVID-19 Vaccine Efforts Aim for Diverse Volunteers and Long-Lasting Protection 2020-08-25T04:00:00Z The new study provides one of the most detailed looks at the immune reaction in children exposed to the coronavirus. Evidence grows that children may play a larger role in transmission than previously believed 2020-08-20T04:00:00Z Four days later he died from a massive immune reaction called a cytokine storm. Gene therapy could offer an inclusive cure for cystic fibrosis 2020-07-28T04:00:00Z The reason is not clear, although with viral infections, a very strong immune reaction is often what kills the victim. Viking Age Smallpox Complicates Story of Viral Evolution 2020-07-23T04:00:00Z Some species seem to have especially strong immune reactions to ticks, killing them before they can finish feasting. How Humanity Unleashed a Flood of New Diseases 2020-06-17T04:00:00Z The drug seems to reduce the damage from a hyperactive immune reaction called cytokine storm. Daily briefing: Coronavirus breakthrough — first drug shown to reduce deaths 2020-06-15T04:00:00Z But the infection also can prompt an overwhelming immune reaction that is just as harmful. Common Drug Reduces Coronavirus Deaths, Scientists Report 2020-06-16T04:00:00Z Said Inovio’s Broderick: “Let me be honest. We’re still not clear at all on what those correlates of protection are” - meaning what mix of immune reactions, and how much, are needed. Monkeys, ferrets offer needed clues in COVID-19 vaccine race 2020-06-02T04:00:00Z Said Inovio’s Broderick: “Let me be honest. We’re still not clear at all on what those correlates of protection are” — meaning what mix of immune reactions, and how much, are needed. Monkeys, ferrets offer needed clues in COVID-19 vaccine race 2020-06-02T04:00:00Z Certain dengue and respiratory syncytial virus vaccines have provoked severe immune reactions. COVID-19 Vaccine Developers Search for Antibodies That ‘First Do No Harm’ 2020-05-28T04:00:00Z But now something else was going on — a delayed immune reaction. A Virus-Hunter Falls Prey to a Virus He Underestimated 2020-05-26T04:00:00Z But as research in the 1990s showed that inflammatory bowel disease was primarily caused by immune reactions against gut bacteria, she shifted her attention to the microbiome. Gut Microbes May Be Key to Solving Food Allergies 2020-05-23T04:00:00Z Most vaccine studies so far are focused on safety and whether volunteers’ blood shows any immune reactions. Hunt for a coronavirus vaccine heats up, but there's no guarantee of success 2020-05-05T04:00:00Z Most vaccine studies so far are tracking safety and whether volunteers’ blood shows any immune reactions. COVID-19 vaccine hunt heats up globally, still no guarantee 2020-05-04T04:00:00Z Chloroquine might protect patients hospitalized with pneumonia against lethal cytokine storms because it damps down immune reactions, several doctors said. The Coronavirus in America: The Year Ahead 2020-04-18T04:00:00Z Studies of influenza viruses in mice have shown that females have a “hyper-responsive” immune reaction to the pathogen — their lungs fill up with chemicals that damage tissue as well as fight germs. All across the United States, the coronavirus is killing more men than women, data show 2020-04-04T04:00:00Z It ran counter to her earlier findings with the arthritic mice, where feeding collagen calmed the immune reaction. Gut Microbes May Be Key to Solving Food Allergies 2020-05-23T04:00:00Z This might be a toxin or a part of the viral shell – just a signature whiff of the pathogen that can trigger immune reactions when introduced into the body. 'It’s a razor’s edge we’re walking': inside the race to develop a coronavirus vaccine 2020-03-27T04:00:00Z The second type of test, a serology test, looks for antibodies or other proteins in the blood formed by the immune reaction to infection. Opinion | The U.S. faces two disastrous scenarios. There’s a third option. 2020-03-23T04:00:00Z Those patients were experiencing potentially life-threatening immune reactions to their infections, and the doctors judged that cortisone treatment would reduce the resulting inflammation in their lungs and elsewhere. There's no good reason to avoid ibuprofen if you're infected with the coronavirus 2020-03-18T04:00:00Z “A lot of the disease that’s caused is actually the immune reaction—inflammation—and destructive things induced by viruses,” Weiss says. How Coronaviruses Cause Infection—from Colds to Deadly Pneumonia 2020-02-05T05:00:00Z As a treatment, RNA editing might be less likely to cause a potentially dangerous immune reaction than are CRISPR-based approaches. Step aside CRISPR, RNA editing is taking off 2020-02-03T05:00:00Z Experts think this may be the result of an infection that doesn’t resolve, an abnormal immune reaction or such lifestyle factors as obesity, poor sleep or exposure to environmental toxins. Chronic inflammation is long lasting, insidious, dangerous. And you may not even know you have it. 2020-01-17T05:00:00Z "If there's no remaining immune reaction, you pass the test," he added. Hernia mesh used 'with no clinical evidence' 2020-01-14T05:00:00Z The devices set off a catastrophic immune reaction in his lungs that left him on life-support with his breathing replaced by an artificial lung. Switch to vaping 'helps smokers' hearts' 2019-11-15T05:00:00Z When scientists tested the two e-cigarette liquids Ewan had been using, they found one of them was triggering an immune reaction. Vaping nearly killed me, says British teenager 2019-11-11T05:00:00Z The challenge for industry is to work out the best way to get the guide RNAs into the cell without triggering an immune reaction or causing the cell to degrade them. Step aside CRISPR, RNA editing is taking off 2020-02-03T05:00:00Z In addition, scientists are still struggling to devise chemical formulations of mRNA that avoid unwanted immune reactions to the molecules. Unlocking the potential of vaccines built on messenger RNA 2019-10-15T04:00:00Z Under an electron microscope, VLPs look like viruses, and they can trigger similar immune reactions. Accelerating flu protection 2019-09-17T04:00:00Z More surprising is that much of the immune reaction to a stroke appears to begin in the gut, shedding new light on our ever evolving understanding of the gut-brain axis. New Method for Tackling Stroke Restrains an Overactive Immune System 2019-07-02T04:00:00Z A key reason is that the probe provokes an immune reaction in the brain. Slender, neuron-size probes aim for better recordings of brain’s electrical chatter 2019-05-01T04:00:00Z “I rapidly got the conviction that the location and organization of the immune reaction is very important,” says Fridman, who is now an emeritus professor at the Medical School Paris Descartes. Cellular censuses to guide cancer care 2019-03-25T04:00:00Z When it was tucked into its gel coating, though, it worked for as long as week in the rats and triggered negligible immune reaction. Gel Packed with Chemical "Scavengers" Protects against Sarin Gas 2019-01-08T05:00:00Z For example, if the gene therapy gets into the mother’s bloodstream, it could cause a dangerous immune reaction in her body or even be incorporated into her cells. Prenatal gene therapy offers the earliest possible cure 2018-12-11T05:00:00Z Moreover, there are not always enough medical workers on hand to oversee infusions, which must be given very slowly to avoid the risk of anaphylactic shock — an overwhelming immune reaction to foreign proteins. In Congo’s Ebola Outbreak, Experimental Treatments Are Proving Effective 2018-10-31T04:00:00Z Fatty meat leads to more alpha-gal crossing a person’s gut barrier into his or her circulatory system, triggering a stronger immune reaction than leaner cuts. What the Mystery of the Tick-Borne Meat Allergy Could Reveal 2018-07-24T04:00:00Z But there are signs that the epidemic of book stuffing is stopping at romance, with social media outrage acting as an immune reaction across this niche industry. How a cabal of romance writers cashed in on Amazon Kindle Unlimited 2018-07-16T04:00:00Z In cancers such as those of the breast, colon and prostate, scientists have long detected that “there is some immune reaction,” Mackall said. In a first, scientists use immunotherapy to rid patient of advanced breast cancer 2018-06-04T04:00:00Z He believes that many people feel better after eliminating wheat not because they have calmed some intricate immune reaction, but because they've reduced their intake of FODMAPs. What’s really behind ‘gluten sensitivity’? 2018-05-23T04:00:00Z Experts say up to 1% of the global population has celiac disease, an autoimmune condition in which people develop an immune reaction to gluten. The Dilemma of the Gluten-Free Diet 2018-04-16T04:00:00Z Countless pathogens can trigger fever, one of the body's most basic immune reactions. Malaria free but still sick: what's giving millions of kids fevers? 2018-03-07T05:00:00Z Immunologists see a third way: downregulation of only the specific immune reactions that are harmful. The battle to tame autoimmunity 2018-03-06T05:00:00Z As a result, bacteria wound up much closer to the intestinal wall, and that encroachment triggered an immune reaction. Fiber Is Good for You. Now Scientists May Know Why. 2018-01-01T05:00:00Z And Lundin acknowledges that some small population may really have an immune reaction to gluten or another component of wheat, though he sees no good way to find them. What’s really behind ‘gluten sensitivity’? 2018-05-23T04:00:00Z The drug, administered in three doses over 5 months, did prompt temporary spikes in certain inflammatory molecules, which indicate a mild immune reaction to the drug. Can a multibillion-dollar biotech prove its RNA drugs are safe for a rare disease? 2017-12-19T05:00:00Z More important, it is the first and only known synthetic conduit for regrowing nerves that does not trigger an immune reaction, allergies, or scar tissue. Micro-Revolutions 2017-12-11T05:00:00Z These imbalances will cause increased digestive permeability to foods that will then cross into the body in too large of a form that will stimulate the immune reaction in the first place. Could You Be Allergic to Additives in Food or Drugs? 2017-11-07T05:00:00Z Some become trapped in body tissues, causing immune reactions and progressive damage to organs. Egypt singer faces trial for Nile remarks 2017-11-15T05:00:00Z 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 The Australian team added probiotics to further enhance the gut’s ability to accept the peanuts and not trigger an immune reaction. A New Therapy May Cure Kids of Peanut Allergy 2017-08-17T04:00:00Z “You can occasionally get immune reactions even with well-matched donors,” he says. Blood from young animals can revitalise old ones 2017-07-12T04:00:00Z Ginhoux and his colleagues also note that high levels of TNF-alpha are common in some types of miscarriage, gestational diabetes, and necrotizing enterocolitis, an out-of-control immune reaction that often afflicts premature infants. A fetus needs to defend itself against foreign bodies—so how does it avoid attacking its mother? 2017-06-14T04:00:00Z They were cited “for their discoveries relating to regulatory T cells, which counteract harmful immune reactions in arthritis and other autoimmune diseases.” 1 Japanese, 2 Americans win Crafoord science prize 2017-01-12T05:00:00Z Dr. George said others who had had immune reactions like hers also had lingering cognitive problems, most likely the result of damage to tiny blood vessels in the brain. Is Your Cocktail Making You Sick? 2017-01-05T05:00:00Z This type of immune reaction was different from the one that originally destroyed the patients' β-cells, but it was equally damaging to the prospects of this therapeutic approach. Diabetes: Encapsulating the problem : Nature : Nature Research 2016-12-06T05:00:00Z She was trying to figure it out and had emailed other experts around the country to see if they had ever had a patient with this combination of acute immune reactions. Immune System, Unleashed by Cancer Therapies, Can Attack Organs 2016-12-03T05:00:00Z The researchers also found that AIP-2 shifted the balance of different immune cells, including T cells and dendritic cells, which seemed to help suppress harmful immune reactions in the lung. Protein found in hookworm ‘soup’ could fight asthma, other autoimmune diseases 2016-10-26T04:00:00Z They use coding sequenced from the viruses to instruct cells to produce protein antigens, which induce an immune reaction. Seattle scientists get $500,000 grant to pursue Zika vaccine 2016-10-20T04:00:00Z Cancer vaccines rely on a patient's tumour cells, or tumour-associated products, to boost immune reactions against a malignancy. Immunotherapy: Controlled attack : Nature : Nature Research 2016-09-13T04:00:00Z That man, who was in his 70s, died from internal bleeding after developing severe thrombocytopenia -- a rare immune reaction to his infection that causes low levels of blood-clotting platelets. Elderly Zika patient in Utah may have infected a family contact 2016-07-18T04:00:00Z If female hormones are responsible, the transgender women in the study should begin mounting stronger immune reactions to infections and develop more autoimmune problems than the transgender men. Infections reveal inequality between the sexes 2016-06-20T04:00:00Z Zika rarely kills, but a man in Puerto Rico died last week from a hemorrhage caused by a rare immune reaction to the viral infection. Zika virus birth defects may be 'tip of the iceberg', experts say 2016-05-02T04:00:00Z Allergy symptoms are the result of an immune response to a substance that usually shouldn’t cause an immune reaction. OTC allergy medications stopped working? Time to visit the allergist 2016-05-01T04:00:00Z This checkpoint dampens immune reactions before they generate too much inflammation. Immunotherapy: Controlled attack : Nature : Nature Research 2016-09-13T04:00:00Z The man died from internal bleeding resulting from a rare immune reaction to his Zika infection. First Zika virus-related death reported in U.S. in Puerto Rico 2016-04-29T04:00:00Z The victim, a man in his 70s, died in February from internal bleeding as a result of a rare immune reaction to an earlier Zika infection, according to the Centers for Disease Control and Prevention. First U.S. Death Tied to Zika Is Reported in Puerto Rico 2016-04-29T04:00:00Z The man, in his 70s, died from internal bleeding caused by a rare immune reaction to the virus, the Centers for Disease Control and Prevention said. US reports first Zika virus death in Puerto Rico 2016-04-29T04:00:00Z Cross-species transplants provoke a powerful immune reaction, leading to rejection of the organ by the host. Pig heart kept beating in baboon for over two years - BBC News 2016-04-05T04:00:00Z With EGID, a lifelong condition, many types of food, varying with each patient, trigger a toxic immune reaction. When You’re Allergic to Almost Every Food 2016-03-09T05:00:00Z Flu viruses do not cross the placenta, Dr. Meyer of the Swiss Institute noted, but the mother’s immune reaction creates a storm of cytokines, some of which do. Zika May Increase Risk of Mental Illness, Researchers Say 2016-02-18T05:00:00Z His test provides an advantage in being able to pinpoint which bug is actually causing the illness and prompting an immune reaction to fight the infection. A Blood Test May Soon Tell If You Really Need Antibiotics 2016-01-20T05:00:00Z But, Murphy said, these current devices sometimes promote an immune reaction. Could Implanted Sensor Revolutionize Brain Monitoring? 2016-01-18T05:00:00Z The gene in question, RELA, is thought to trigger the overblown immune reaction that kills pigs infected with the haemorrhagic virus that causes African swine fever. Agriculture: A new breed of edits : Nature : Nature Publishing Group 2015-12-01T05:00:00Z The only thing either formaldehyde or formalin kill in a vaccine is the virus that’s used to trigger the immune reaction in the first place. How a Vaccine Is Like a Banana—and Why That's Good 2015-10-06T04:00:00Z The second thing you need to know is that there is a reason why the body works so hard to suppress its immune reactions most of the time. Cancer Immunotherapy: The Cutting Edge Gets Sharper 2015-10-01T04:00:00Z The herpes multiplies vigorously inside the cancer cells until they burst open, spilling the virus into the surrounding area, triggering a secondary immune reaction against the tumour. Skin cancer patients successfully treated with herpes-based drug 2015-05-26T04:00:00Z But using a mouse model, Dr. Müschen and his colleagues found that in some cases, HiB triggers a vigorous immune reaction that activates two enzymes. How a Childhood Vaccine Reduces Risk of a Cancer 2015-05-20T04:00:00Z But using a mouse model, Dr. Müschen and his colleagues found that in some cases, the HiB virus triggers a vigorous immune reaction that activates two enzymes. Scientists Unravel How Flu Vaccine Reduces Risk of a Cancer 2015-05-20T04:00:00Z Like an allergy, they may be related to immune reactions. You Asked: Do I Have a Gluten Allergy? 2015-04-29T04:00:00Z It thinks that injecting people over several weeks with the pieces of gluten that provoke an immune reaction will induce tolerance to gluten, somewhat similar to the way allergy shots work. As Celiac and Gluten Sensitivities Gain Prominence, Drug Companies Race to Find Treatments 2015-04-28T04:00:00Z MS patients suffer fatigue, and the disease is believed to be caused by an abnormal immune reaction -- in this case, against the body's own nerve tissue. Clues to 'Brain Fog' in Chronic Fatigue Patients Found in Spinal Fluid 2015-03-31T04:00:00Z At the time, insulins were made from beef and pork, which presented a number of problems, such as impurities in the insulin and immune reactions after injection, according to the study authors. Why Isn't There Any Cheap, Generic Insulin? 2015-03-18T04:00:00Z A growing number of allergists are using more accurate allergy tests that look for immune reactions to several proteins specific to particular foods. Managing Food Allergies: 5 Surprising New Approaches to Prevention, Diagnosis and Treatment 2015-03-10T04:00:00Z More severe adverse effects included immune reactions involving healthy organs, including the lungs, colon, liver, kidneys and hormone-producing glands. Opdivo Approval Expanded to Include Lung Cancer 2015-03-04T05:00:00Z The model adds to evidence from previous studies that the flu strains people are exposed to earlier in life trigger a stronger immune reaction than those encountered at later ages. Typical Adult Over 30 Gets Flu Twice Every 10 Years: Study 2015-03-03T05:00:00Z But because the immune reaction isn’t limited to the joints, says Denning, they’re also at higher risk for problems with their eyes and other body parts. 13 Ways Inflammation Can Affect Your Health 2015-02-14T05:00:00Z Also the team saw no signs of toxicity or immune reactions from the micromotors in the mice. Self-Propelled Micromotors Take Their First Swim in the Body 2015-01-23T05:00:00Z It sets off an immune reaction which stops the parasite from entering the bloodstream halting the infection in its tracks. Gut bacteria 'help attack malaria' 2014-12-04T05:00:00Z Studies dating back to the 1970s have shown that PEGylation can reduce the chances of a foreign protein stimulating an immune reaction, although the effect has not yet been proved in people with haemophilia. Clotting factors: Stretching time : Nature : Nature Publishing Group 2014-11-25T05:00:00Z Gluten proteins -- which account for about 75 percent of all proteins in wheat -- trigger an immune reaction in people with celiac disease. Gluten Isn't the Only Culprit in Celiac Disease, Study Says 2014-11-06T05:00:00Z Might an immune reaction to wheat contribute in some cases? Can Celiac Disease Affect the Brain? 2014-10-11T04:00:00Z The agency also warned of possible severe immune reactions involving healthy organs including the lung, colon, hormone-producing glands and liver. Keytruda Approved for Advanced Melanoma 2014-09-04T04:00:00Z Monoclonal antibodies developed for people would cause immune reactions if used in animals. Biotechnology Turns to the Furred and Four-Legged 2014-08-01T04:00:00Z So much confusion surrounds celiac disease—an immune reaction to gluten that triggers inflammation in the small intestine—that it takes the average patient six to 10 years to be properly diagnosed. 15 Diseases Doctors Often Get Wrong 2014-08-01T04:00:00Z Prevnar, for example, involves attaching a piece of a dangerous bacterium’s outer layer to a protein that renders it better able to provoke a protective immune reaction in babies. The Price of Prevention: Vaccine Costs Soaring 2014-07-02T04:00:00Z Celiac disease—an immune reaction to gluten that damages the small intestine—is a very real thing, affecting between two and three million Americans. Eat More Gluten: This Fad Must Die! 2014-06-23T04:00:00Z The enfeebled parasites are then extracted for injection into people, where they can create an immune reaction but cannot reproduce quickly enough to create disease. Global Health: A Goal to Combat Malaria With the Help of a Robot 2014-05-05T20:56:39Z The researchers then took stem cells called allogeneic mesenchymal stromal cells, which don't cause an immune reaction when implanted into tissue. Lab-Grown Esophaguses Implanted in Rats 2014-04-15T21:08:00Z Ton Schumacher, a group leader at the Netherlands Cancer Institute in Amsterdam, recommends acquiring a good understanding of immune reactions and knowledge of how to translate concepts into clinical trials. Translational research: Cancer killers 2014-04-02T17:20:46.199Z Another part of the problem is biological: The implant must be nontoxic and biocompatible so as not to provoke an immune reaction. The Quest for a Better Brain 2014-03-17T09:32:18Z The virus used to deliver a gene that would potentially control his rare digestive disorder fueled a massive and fatal immune reaction. Gene Therapy Shows Promise for Treating Heart Attack Victims 2014-02-19T19:55:00Z No-one knows why this is, but one theory is that with each male pregnancy, a woman's body forms an immune reaction to proteins that have a role in the development of the male brain. The evolutionary puzzle of homosexuality 2014-02-18T00:37:55Z For instance, a patient with colorectal cancer who was infused with T cells as part of her CAR treatment died after experiencing an uncontrolled immune reaction called a cytokine storm. Adoptive cell therapy: Honing that killer instinct 2013-12-18T18:50:59.882Z “Usually the immune reaction is there, but it's not strong enough,” Hobohm says. Bacteriology: A caring culture 2013-12-18T18:50:53.896Z The immune reaction causes an inflammation in the small intestine, which can lead to a host of problems: abdominal pain, small intestine damage, muscle cramps, fatigue, weight loss and stunted growth. Skipping birthday cake and other treats, when you’re a kid with celiac disease 2013-09-30T20:17:37Z We were able to show its ability to dampen the immune reaction in a specific type of immune cell, a dendritic cell, which orchestrates the immune response. 'Bottled mucus' may help gut disease 2013-09-26T22:07:59Z The study was too small to prove whether it benefited patients, but the researchers did report a calming of the immune reaction. Immune training MS trial 'safe' 2013-06-06T06:18:21Z It says the disorder is caused by an immune reaction to strep and the symptoms are similar to those of childhood obsessive compulsive disorder and tic disorders. Oregon teen due in court to face charges in alleged school bomb plot 2013-05-28T18:33:20Z And some recent evidence suggests that microscopic organisms in the skin called Demodex mites might cause abnormal immune reactions in people with rosacea.●What are the best treatments? Rosacea, a skin condition, can be triggered by extreme temperatures, exercise, foods 2013-03-25T19:58:15Z It is critical to avoid damage in the brain from immune reactions. Wired and Wireless Components of the Brain 2013-03-14T17:15:00.450Z People who havea condition calledceliac disease develop an immune reaction to gluten that damages the intestine, and so they need to avoid the protein. Most People Shouldn't Eat Gluten-Free 2013-03-11T23:15:00.453Z But it’s now possible to generate strong immune reaction without IFA, using molecules that weren’t available until recently. Self-Sabotage: Why Cancer Vaccines Don't Work 2013-03-05T16:51:33Z The unwanted immune reaction ultimately leads the body to attack its own healthy enterocytes, or cells lining the small intestine. Gluten Sensitivity: What Does It Really Mean? 2013-03-04T13:15:00.243Z Those efforts at control provoke a fierce immune reaction both online and in the publishing world. The Atlantic’s Scientology apology 2013-01-15T08:27:00Z What was missing from both species of bats was a gene segment known to trigger extreme, and potentially fatal, immune reactions to infections, called the cytokine storm. Long-lived bats offer clues on diseases, aging 2012-12-21T09:42:17Z Much less is known about what causes the faulty immune reaction in the first place. Immunology: A many layered thing 2012-12-19T18:20:51.857Z Psoriasis is thought to be caused by a mistaken immune reaction directed at the body's own cells, leading to inflamed patches of red, scaly skin. Gum disease linked to psoriasis: study 2012-10-04T20:23:17Z People with “gluten sensitivity,” on the other hand, do not show evidence for the type of immune reactions that occur in those with celiac disease or wheat allergy. Gluten Sensitivity: What Does It Really Mean? 2013-03-04T13:15:00.243Z Preeclampsia is a condition where implantation is not deep enough, possibly because the mother has some kind of immune reaction to the fetus. Here is Some Legitimate Science on Pregnancy and Rape 2012-08-21T15:45:02.827Z Most immunologists consider allergies to be misdirected immune reactions to innocuous substances such as pollen or peanuts. Nothing to Sneeze at: Allergies May Be Good for You 2012-04-25T18:15:00.210Z Vigorous exercise causes tiny tears in muscle fibers, leading to an immune reaction — inflammation — as the body gets to work repairing the injured cells. Well: How Massage Heals Sore Muscles 2012-02-06T05:01:23Z An immune reaction is less likely in the eye than in other sites in the body, and animal studies have suggested the RPE treatment should be safe. Embryonic Stem Cells Appear Safe, May Help Eye Disease 2012-01-23T22:33:16Z Much of the promise of iPS cell therapies has been based precisely on the assumption they would avoid immune reactions. European Stem Cell Researchers Face a Tougher Road 2011-11-10T15:49:46Z People participating in clinical trials, on the other hand, were getting their own bone marrow back, a strategy to avoid immune reactions. Only the Best Marrow to Help Heal the Heart 2011-09-14T19:00:00Z Apparently, a vaccine made from the parasitic cells—called sporozoites when they're at this stage—triggers an immune reaction that a vaccine based on a single protein or protein fragment can't, scientists concluded. New Hope for 'Crazy' Malaria Vaccine 2011-09-08T20:05:54Z The medicine works through two channels: It stops certain immune cells linked to the rheumatoid arthritis from multiplying, and dulls some cellular communication, calming the body’s immune reaction. Arthritis Drug’s $1.4 Billion Promise for 4SC Hinges on Study 2011-05-25T22:22:32Z Daley said the finding about the immune reactions "happened to be a particularly startling result that I wasn't anticipating." Stem-cell rejection shocks scientists 2011-05-14T04:24:22Z The immune reaction was less severe when the researchers used iPS cells made with a newer technique. Mice Reject Reprogrammed Cells 2011-05-13T18:51:20Z Dr. Daley said the finding about the immune reactions “happened to be a particularly startling result that I wasn’t anticipating.” Versatile Stem Cells Suffer Body Blow in a Study 2011-05-13T17:01:32Z Inflammation caused by the self-destructive immune reaction underlies these symptoms, with most treatments aimed at quelling that inflammation. Digging Into the Roots of Lupus 2011-03-10T20:21:00Z Transplanting that into a patient, however, would risk provoking an immune reaction, since the muscle cells are “foreign” tissue. Medical technology: A not-so-hard graft 2011-02-03T11:11:23Z The researchers then used detergent to kill off the cells so the remaining collagen tube could be implanted in anyone without triggering an immune reaction. Heart op vessels store in fridge 2011-02-03T07:41:33Z Researchers today in Science Translational Medicine a novel way of using human cells to generate blood vessels that may function in people without prompting an immune reaction. Off-the-Shelf Blood Vessels 2011-02-02T19:00:00Z But celiacs, who get an immune reaction if they eat food with gluten, such as bread or pasta, represent less than 1 percent of the population. Gluten-free food fad fueled by celebrity factor 2010-09-17T00:28:00Z But celiacs, who suffer an immune reaction if they eat food with gluten, such as bread or pasta, are estimated to represent less than 1 percent of the population. How has gluten-free become so popular? 2010-09-16T16:15:00Z Ultimately, a healthy person's intestinal tract teems with hundreds of species of microbes, the body's biggest concentration, with many involved in such things as digestion and immune reaction. Repeated antibiotics alter beneficial gut germs 2010-09-14T17:46:00Z The researchers used these T cells to measure the patients’ immune reactions to 2,700 compounds found in gluten. Separating Wheat From Chaff in Celiac Disease 2010-07-22T14:29:00Z The causes are unclear but research suggests it may be linked to an immune reaction to the foetus or the placenta. 2009-09-02T17:06:00Z |
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