Immunologists at St. Jude Children's Research Hospital have discovered that tumors use a unique mechanism to switch on regulatory T cells to protect themselves from attack by the immune system. Surprisingly, the mechanism ...
Feb 24, 2021
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A team from the UNIGE in collaboration with the HUG has discovered a molecule that can identify the development of diabetes before the first symptoms appear.
Aug 16, 2022
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Sepsis is a leading cause of death for patients in intensive care units. The excessive systemic inflammation in individuals with sepsis damages organs and can lead to death. Therapeutic options for sepsis are limited and ...
Jan 9, 2015
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Effector regulatory T cells (eTreg cells) are a specialized subset of white blood cells that keep the immune system in check. St. Jude Children's Research Hospital scientists have revealed the metabolic signaling mechanisms ...
Nov 17, 2020
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An unhealthy diet changes the composition of the gut flora and it is generally assumed that this maladaptation called "dysbiosis" triggers disease. A study by Matteo Serino and his colleagues at the Université Paul Sabatier ...
Mar 17, 2017
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In most western countries the annual increase in the prevalence and the severity of obesity is currently substantial. Although obesity typically results simply from excessive energy intake, it is currently unclear why some ...
Feb 9, 2012
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Measuring oxygen during eye surgery, investigators at Washington University School of Medicine in St. Louis have discovered a reason that may explain why African-Americans have a higher risk of glaucoma than Caucasians.
Jul 11, 2011
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Heredity plays a role in how strongly we are predisposed to put on excess weight. In recent years, researchers have extensively examined which genes and gene variants play a role in this, and have identified roughly one hundred ...
Oct 10, 2022
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A collaborative study undertaken by the Navarrabiomed Biomedical Research Center (Pamplona, Navarre), the Institute of Neurosciences CSIC-UMH (Sant Joan d'Alacant, Valencian Community) and IRB Barcelona (Barcelona, Catalonia) ...
Aug 10, 2023
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It has become abundantly clear that coronavirus disease 19 (COVID-19), despite being transmitted by breathing in the SARS-CoV-2 virus, can have harmful effects far beyond the lungs. Now, researchers from Japan have identified ...
Jun 27, 2022
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