Liquid biopsies are blood tests that can serially measure circulating tumor DNA (cell-free DNA that is shed into the bloodstream by dying cancer cells). When used in patients with advanced non-small cell lung cancer undergoing ...
Oct 9, 2023
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Researchers at Harvard Medical School have discovered that a molecule made by Streptococcus pyogenes—the bacterium that causes strep throat and other infections—could help explain several long-standing medical mysteries, ...
Oct 6, 2023
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New research led by a St. Michael's Hospital scientist reveals how platelets can inhibit inflammation and immune responses. The discovery, published in the journal Research, constitutes a fundamental re-understanding of platelets ...
Oct 6, 2023
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By means of experiments in mice, researchers have made discoveries about the mechanisms involved in dental pulp inflammation and root apex damage that pave the way for a search for medications that can be used to inhibit ...
Oct 5, 2023
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Billions of people around the world have received the Pfizer or Moderna COVID-19 vaccines. The rapid development of these vaccines changed the course of the pandemic, providing protection against the SARS-CoV-2 virus.
Oct 3, 2023
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Australian researchers at Walter and Eliza Hall Institute (WEHI) have found that a genetic change that increases the risk of inflammation, through a process described as "explosive" cell death, is carried by up to 3% of the ...
Oct 3, 2023
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A special immune treatment may not be necessary until after the first trimester of pregnancy, according to a new Penn State and University of Pennsylvania study. The researchers said their results could change pregnancy care ...
Oct 2, 2023
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The coronavirus pandemic brought global renown to the mRNA technology that underpins vaccines from Pfizer/BioNTech and Moderna, and on Monday earned a Nobel Prize for two scientists who have been key to its development.
Oct 2, 2023
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An immune factor released by white blood cells during infection or inflammation works to suppress the body's immune response instead of enhancing it, according to Mater researchers.
Sep 29, 2023
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Chronic bowel inflammation is based on an excessive or misdirected inflammatory reaction. Experts assume that the immune system also reacts incorrectly to microorganisms in the intestine that do not cause an inflammatory ...
Sep 26, 2023
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