Recent evidence suggests a link between cholesterol metabolism and innate immunity. Upon viral infection, macrophages show reduced cholesterol synthesis accompanied by enhanced expression of antiviral genes, including type ...
Dec 27, 2019
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Macrophages have two faces: In healthy tissue, they perform important tasks and support their environment. However during an infection, they stop this work and hunt down pathogens instead. Upon coming into contact with bacteria ...
Dec 17, 2019
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Researchers at the CeMM Research Center for Molecular Medicine of the Austrian Academy of Sciences identified a key mechanism for how antiviral immune responses reprogram liver metabolism. Their recent study, which was published ...
Nov 26, 2019
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For years, scientists have used cells grown in petri dishes to study the metabolic processes that fuel the immune system. But a new report in Immunity suggests looking outside the dish and into living organisms gives a drastically ...
Oct 11, 2019
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With the help of new technology, the researchers of the University of Turku in Finland have gained more detailed information on the diversity of the human lymphatic system than before. The research results can help to understand ...
Aug 13, 2019
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For the average person, getting a cut or scrape on the foot may not be cause for immediate concern. However, for people with type 2 diabetes, these wounds can be life-threatening. According to a 2016 study, one-third of the ...
Jul 23, 2019
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University of Calgary researchers are the first to discover a previously unidentified cell population in the pericardial fluid found inside the sac around the heart. The discovery could lead to new treatments for patients ...
Jul 16, 2019
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Listeria bacteria in food, water, or soil can cause food poisoning and even life-threatening infections in vulnerable people. In a study, Yale investigators have described how the pathogen manipulates the immune system to ...
Jun 27, 2019
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Researchers at Karolinska Institutet in Sweden have studied which genes are expressed in overactive immune cells in mice with asthma-like inflammation of the airways. Their results, which are published in the journal Immunity, ...
Jun 27, 2019
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Researchers at the University of North Carolina at Chapel Hill Gillings School of Global Public Health and their colleagues at the University of Texas at Austin and the National Institutes of Health Vaccine Research Center ...
Jun 18, 2019
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