A team from the Nagoya University Graduate School of Medicine in Japan has uncovered new information about how microglia, the resident immune cells in the brain, colonize the brain during the embryonic stage of development. ...
Apr 12, 2023
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Why are some bladder cancers resistant to a type of immunotherapy called immune checkpoint inhibitors? Penn State College of Medicine researchers have found that the genetic and pathologic diversity of cells within the tumor ...
Mar 31, 2023
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Johns Hopkins Medicine scientists say their 20-year study of more than 200 people with premature aging syndromes caused by abnormally short telomeres, or shortened repetitive DNA sequences at the ends of chromosomes, may ...
Mar 30, 2023
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Researchers from the University of Cambridge, the Wellcome Sanger Institute, the Friedrich Miescher Institute for Biomedical Research (FMI), Switzerland, EMBL's European Bioinformatics Institute (EMBL-EBI), and collaborators, ...
Mar 29, 2023
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While T cells play a critical role in the immune system by protecting the body against infection and cancer, regulation of T cell activity is necessary to prevent excessive inflammation and damage to healthy tissue.
Mar 28, 2023
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Northwestern Medicine scientists have identified a new compound which could inform future HIV cure strategies, according to research published in Science Advances.
Mar 22, 2023
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A key feature of the severe allergic reaction known as anaphylaxis is an abrupt drop in blood pressure and body temperature, causing people to faint and, if untreated, potentially die.
Mar 17, 2023
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It has long been known that viral infections can be more severe in males than females, but the question as to why has remained a mystery—until possibly now. The key may lie in an epigenetic regulator that boosts the activity ...
Mar 17, 2023
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B lymphocytes—also known simply as B cells—play a central role in the immune system. If pathogens enter the body, B cells are activated and develop into plasma cells, which then release antibodies. One important step ...
Mar 16, 2023
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A promising therapy for a range of brain diseases involves antisense oligonucleotides (ASOs)—specialized molecules that can modulate RNA and alter protein production—directly injected into the cerebrospinal fluid, in ...
Mar 13, 2023
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