One powerful way cancer cells defend against tumor-killing immune cells is to load up their cell surface with a protein known as PD-L1. Now a team of UCLA Jonsson Comprehensive Cancer Center researchers led by Roger S. Lo, ...
Jun 1, 2022
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The microbiota is fundamental for health. But how these non-invasive microbes communicate with the rest of the body to influence host physiology is not fully understood. Researchers from Stockholm, Umeå, and Gothenburg Universities, ...
May 11, 2022
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A team led by University of Minnesota Twin Cities engineering researchers has analyzed the fundamental properties and structures of lung surfactant—a naturally occurring substance that helps human and animal lungs expand ...
Apr 6, 2022
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Invading armies need a steady supply of fuel and armaments. That's just as true when the invaders are cells, such as when tumor cells break away from their neighbors and spread to other parts of the body in a process called ...
Mar 22, 2022
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People who consume sugar and other carbohydrates in excess over a long period of time have an increased risk of developing an autoimmune disease. In affected patients, the immune system attacks the body's own tissue and the ...
Mar 22, 2022
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Insufficient oxygen to an area like the heart or legs, called hypoxia, is a cue to our bodies to make more blood vessels, and scientists have found some unusual partners are key to making that happen.
Mar 8, 2022
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A protein found in tick saliva could be turned into a drug that eases itching and chronic pain in people.
Mar 8, 2022
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In recent years, great advances have been made in the development of new successful immunotherapies to treat cancer. CAR T-cell therapy and antibody treatments are two types of targeted immunotherapies that have revolutionized ...
Feb 28, 2022
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National Institutes of Health researchers, led by Dr. Steven Rosenberg, MD, Ph.D., chief of the Surgery Branch at the Center for Cancer Research, National Cancer Institute (NCI), have found unique expression profiles in 50 ...
Feb 4, 2022
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Hospital rooms where COVID patients were treated had little to no active virus contaminations on surfaces, according to a study at Duke University Hospital that adds to the body of research on how the pandemic respiratory ...
Jan 19, 2022
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