A new study shows how chronic psychological stress leads to painful vessel-clogging episodes—the most common complication of sickle-cell disease (SCD) and a frequent cause of hospitalizations. The findings, made in mice, ...
Jul 30, 2020
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Research led by Si-Qiong June Liu, MD, Ph.D., Professor of Cell Biology and Anatomy at LSU Health New Orleans School of Medicine, has shown how stress changes the structure of the brain and reveals a potential therapeutic ...
Apr 15, 2020
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A study from Vanderbilt-Ingram Cancer Center and the Department of Veterans Affairs led by Anna Vilgelm, MD, Ph.D., and Ann Richmond, Ph.D., has identified a possible second-line treatment for melanoma patients.
Aug 15, 2019
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Upon the prick of a finger or scrape of the knee, neutrophils rush to the scene. These white blood cells are the first line of defense against infection in all multicellular organisms. "They are absolutely essential for life," ...
Oct 25, 2022
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A drug used to treat chronic myeloid leukemia appears to be more effective at stopping a type of medulloblastoma in mouse models than existing treatments for the deadly pediatric brain tumor, reports a multi-institutional ...
Sep 20, 2019
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Awakening the immune system's instinct for destroying cancer, using two molecules located on the surface of macrophages: that's the promising avenue opening up from recent laboratory work of Dr. André Veillette.
Jan 18, 2022
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A MedUni Vienna study team has identified the role of a specific subtype of macrophages (white blood cells) in progressive non-alcoholic fatty liver disease. As part of the immune system, these cells have a protective function ...
Jun 21, 2022
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More than 60 years ago, British physician Denis Parsons Burkitt and his associates achieved one of the signal successes in cancer medicine when they cured children in sub-Saharan Africa with a form of lymphoma by treating ...
Jul 1, 2019
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When immune cells move throughout the brain, they act as the first line of defense against viruses, toxic materials and damaged neurons, rushing over to clear out them.
Nov 6, 2021
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The secret to producing large batches of stem cells more efficiently may lie in the near-zero gravity conditions of space. Scientists at Cedars-Sinai have found that microgravity has the potential to contribute to life-saving ...
Dec 30, 2021
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