Microscopists have long sought to find a way to produce high-quality, deep-tissue imaging of living subjects in a timely fashion. Until now, they had to choose between image quality or speed when it comes to looking into ...
Jul 7, 2021
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Immunologists at St. Jude Children's Research Hospital have identified a biological pathway that selectively controls how key immune cells, called T follicular helper cells, mature into functional components of the immune ...
Jul 7, 2021
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The discovery of novel groups or categories within diseases, organisms and biological processes and their organization into hierarchical relationships are important and recurrent pursuits in biology and medicine, which may ...
Jul 7, 2021
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Neoadjuvant immune checkpoint blockade (ICB) is a promising treatment for melanoma and other cancer types, and has recently been shown to provide a modest survival benefit for patients with recurrent glioblastoma. To improve ...
Jun 29, 2021
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The brain is not a passive recipient of injury or disease. Research has shown that when neurons die and disrupt the natural flow of information they maintain with other neurons, the brain compensates by redirecting communications ...
Jun 24, 2021
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Chronic psychosocial stress—which involves a pathway called the hypothalamic-pituitary-adrenal axis (HPA axis)—may contribute to the development of Alzheimer's disease. A new review published in Biological Reviews describes ...
Jun 23, 2021
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A team of scientists from the Leibniz Institute for Food Systems Biology at the Technical University of Munich has now discovered that the odorant receptor OR5K1 is specialized to recognize pyrazines in both humans and domesticated ...
Jun 22, 2021
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Could an over-the-counter health "shot" help fight COVID-19? George Mason University researchers think it just might.
Jun 4, 2021
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Researchers have mapped out the changes in metabolism that occur after a heart attack, publishing their findings today in the open-access eLife journal.
May 11, 2021
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UBC researchers are the first in the world to publish structural images of the N501Y mutation on the SARS-CoV-2 spike protein—a change believed to be partly responsible for the highly infectious nature and rapid spread ...
May 4, 2021
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