| 单词 | positron emission tomography |
| 例句 | Neuroimaging techniques such as magnetic resonance imaging or positron emission tomography can reveal FTD-indicating signs of damage or functional abnormalities in the brain. Understanding Frontotemporal Dementia, the Leading Cause of Dementia in People Under Age 60 2023-03-09T05:00:00Z The cancer vanished in every single patient, undetectable by physical exam; endoscopy; positron emission tomography, or PET scans; or MRI scans. A Cancer Trial’s Unexpected Result: Remission in Every Patient 2022-06-05T04:00:00Z The positron emission tomography technology that was used in the new study was designed to identify the sites of coronavirus infection in a living animal. The coronavirus invades cells in the penis and testicles of monkeys, researchers discover. 2022-03-01T05:00:00Z The team first identified 55 people from that group who showed signs of consciousness according to standard tests, including positron emission tomography scans, which measure brain metabolism, and MRI. Newly detailed nerve links between brain and other organs shape thoughts, memories, and feelings 2021-06-10T04:00:00Z Two very small studies have documented brain inflammation in ME/CFS, one using positron emission tomography and another employing a technique called magnetic resonance spectroscopy. What If You Never Get Better From Covid-19? 2021-01-21T05:00:00Z In this study, researchers used positron emission tomography, also called a PET scan. Pulling all-nighters may damage your brain 2018-07-21T04:00:00Z Suppliers want to tamp down fears about reliability, physicians and pharmacists say, to dissuade them from seeking alternative imaging methods when possible, like positron emission tomography, a costly and complex type of medical scan. Inside the Global Relay Race to Deliver Moly-99 2018-01-12T05:00:00Z He helped establish multiple organ transplant programs, a comprehensive cancer center and one of the first federally funded centers for research in positron emission tomography, or PET scans. Longtime UCLA medical school dean Sherman Mellinkoff dies at 96 2016-07-25T04:00:00Z He helped establish multiple organ transplant programs, a comprehensive cancer center and one of the first federally funded centers for research in positron emission tomography, or PET scans. Longtime UCLA med school dean Sherman Mellinkoff dies at 96 2016-07-25T04:00:00Z The researchers used positron emission tomography, which are also called PET scans, to look at amyloid deposition in the brains of 68 women between the ages of 42 to 59. Health Buzz: Estrogen Patch Could Reduce Alzheimer’s Risk 2016-07-13T04:00:00Z Hogan said he underwent a CT scan, which shows the size of tumors, and a positron emission tomography — or PET — scan, which shows whether there are active or dead cells. Hogan making progress against cancer but isn’t in the clear, experts say 2015-08-19T04:00:00Z Positrons give their name to the method of positron emission tomography. Louis Sokoloff, NIH scientist who created technique to detect and treat major brain disorders, dies at 93 2015-08-03T04:00:00Z The Herald-Tribune reports Andres Avalos appeared in court Thursday for a status conference in which assistant public defender Franklin Roberts asked that his client be granted transportation for a positron emission tomography, or PET scan. Man accused of killing 3 will have brain scan prior to trial 2015-05-17T04:00:00Z The players were given PET, or positron emission tomography, scans that revealed tau protein deposits in their brains, a signature of C.T.E. Progress Is Seen in Detecting C.T.E. in Living Patients 2015-04-06T04:00:00Z The hospital’s diagnostic imaging department offers services in cardiology, CT, nuclear medicine, radiology and positron emission tomography, or PET, scans, mammography, ultrasound, MRI and bone density testing. Emphasis on enhancing patient care? 2015-03-09T04:00:00Z Wong exclaimed, correctly identifying Brefczynski-Lewis’s project, which involves the creation of a portable positron emission tomography scan capable of imaging activity in deep brain structures as a person moves, talks or performs a task. Brainstormers: Obama’s big research push kicks off with a meeting of the minds 2015-01-02T05:00:00Z Now researchers have discovered that a particular type of brain imaging, positron emission tomography, may be able to determine which vegetative patients will recover. Study: New Technique Predicts Consciousness of Brain-Damaged Patients 2014-04-15T22:58:05Z Researchers had also mapped blood flow using positron emission tomography scans, but that required making and handling radioactive trace chemicals, whose signature vanished within minutes. Jack Belliveau, Explorer of the Brain, Dies at 55 2014-03-10T03:30:43Z Beta-amyloid in their brains was measured by positron emission tomography, or PET scans. Seniors who don’t sleep well have higher levels of an Alzheimer’s biomarker, study says 2013-10-28T20:11:11Z They were then placed in a positron emission tomography scanner and told that the people they were interested in either were or were not interested in them. For the Pain of Rejection, Take a Tylenol? 2013-10-17T19:46:53Z The team, lead by the National Institute of Radiological Sciences in Chiba, used positron emission tomography to build a 3D picture of tau in the brain. Alzheimer's brain scan advances 2013-09-19T00:29:33Z Instead, positron emission tomography, known as PET scans, should be studied further and Medicare coverage extended only to older patients participating in clinical trials examining their usefulness, the federal agency recommended in a preliminary decision. The New Old Age Blog: Decision Casts Doubt on Brain Scans for Alzheimer’s 2013-08-01T09:01:40Z All three are radioactive tracers designed to light up deposits of an Alzheimer's-related protein called beta amyloid when used in conjunction with brain scans known as positron emission tomography, or PET. Medicare plan on Alzheimer's test dismays advocates 2013-07-09T23:35:18Z Both are radioactive tracers designed to light up deposits of an Alzheimer's-related protein called beta amyloid when used in conjunction with brain scans known as positron emission tomography, or PET. Groups dismayed by decision not to cover Alzheimer's test 2013-07-09T04:15:50Z The radioactive imaging agent works by binding to beta-amyloid plaques and causing them to show up on positron emission tomography, or PET, scans of the patient's brain. Medicare won't pay for Eli Lilly Alzheimer's agent 2013-07-08T16:31:48Z Afterward, the team showed the birds humans wearing the two different masks and monitored the crows' brain activity using positron emission tomography. ScienceShot: Bird Brains Show Their Fear of Faces 2012-09-10T20:10:00Z The new study involved the use of an imaging agent known as Pittsburgh Compound B or PiB, which works with positron emission tomography, or PET scanners. Keeping brain sharp may ward off Alzheimer's protein 2012-01-23T22:20:41Z Next, positron emission tomography, or PET scanning, revealed blood flow and metabolism by tracing the path of an injected radioactive chemical. What Triggers the Brain? New Technologies Aid Discovery 2011-12-07T15:30:00Z That challenge was overcome in 2004 using positron emission tomography to identify amyloid plaques. Perspective: Prevention is better than cure 2011-07-13T17:20:58.477Z In medical school she read an article in Scientific American about one of the first American positron emission tomography scanners, able to photograph not only the brain’s structures but also its invisible processes. Profiles in Science: Nora D. Volkow: A General in the Drug War 2011-06-13T21:48:47Z Their wearable "Ratcap" does positron emission tomography - an established technique that tracks the movement and change of an injected molecule. Wearable scanner maps rat brains 2011-03-14T11:56:34Z Luc De Nil, of the University of Toronto, has been poring over stutterers’ brains using positron emission tomography and functional magnetic resonance imaging. The science of stuttering: Speech therapy 2011-02-24T10:45:13Z The randomized study, conducted in 2009, asked 47 participants to undergo positron emission tomography, or PET, scans, a type of scan used to measure brain glucose metabolism, a marker of brain activity. Well: Cellphone Use Tied to Changes in Brain Activity 2011-02-22T21:31:34Z It is approved for viewing and making diagnoses from many types of scans including magnetic resonance imaging, computed tomography or CT and the nuclear medicine test called positron emission tomography or PET. New app lets docs use cellphones to examine imaging scans 2011-02-17T21:37:04Z Amyvid, known generically as florbetapir, is an imaging agent injected into patients who are then put through a positron emission tomography, or PET, scan to detect the plaque. F.D.A. Sees Promise in Alzheimer?s Imaging Drug 2011-01-20T23:03:01Z Many brain imaging studies, using positron emission tomography, show that cues like viewing drug paraphernalia are enough by themselves to activate memory circuits and unleash drug craving. Mind: Lasting Pleasures, Robbed by Drug Abuse 2010-08-30T20:16:00Z The team tested 238 young rhesus monkeys using a high-resolution type of positron emission tomography or PET scan. Nervous monkeys lend clues to childhood anxiety 2010-08-11T22:36:00Z The investigations found that the center — regarded by experts as the nation’s leader in the use of positron emission tomography, or PET, for psychiatric research — repeatedly violated regulations over a four-year period. Brain Center at Columbia Gave Patients Impure Drugs 2010-07-17T03:40:00Z All three of the imaging tests are designed to cause beta amyloid clumps to light up when patients' brains are scanned using PET, or positron emission tomography. Study finds brain dye can detect Alzheimer's 2010-07-13T00:07:00Z And they did an imaging test called positron emission tomography or PET to test for brain function by looking to see how well the brain uses glucose or sugar. Study identifies best tests to predict Alzheimer's 2010-06-30T22:52:00Z Imaging tools commonly used to detect breast cancer include PET/CT, a combination of positron emission tomography and a CT scan, chest X-rays, bone scans, and ultrasound of the abdomen and pelvis. MRI scans accurately spot spread of cancer: study 2010-05-06T22:07:00Z They said the use of positron emission tomography or PET scans, which show both anatomy and organ function, grew the fastest. Cost of imaging cancer patients rising sharply 2010-04-27T20:26:00Z |
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