(Medical Xpress)—An international team of researchers has found that bacteria responsible for Tuberculosis (TB) are becoming more resistant to drugs in Russia than are strains in other parts of the world. In their paper ...
Researchers describe a newly observed role for the protein Cyclin Dependent Kinase 9 (CDK9) in regulating DNA repair during cellular division, where errors can become the origin of cancerous tumor growth. Through a process ...
Mar 14, 2024
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Cell division is the generative spark of nearly every lifeform on Earth. But if healthy growth goes unchecked, cell division can turn lethal, overwhelming the organism. Such is the case with so-called oncogenes. When altered ...
Mar 12, 2024
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The gastrointestinal tract is already known to researchers as a major storage site for micro- and nanoplastic particles (MNPs) in the human body. A research consortium consisting of the University of Vienna, the Medical University ...
Mar 6, 2024
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A microscopic battle rages in our bodies, as our cells constantly fend off invaders through our immune system: a complex system of cells and proteins designed to protect us from harmful pathogens. One of its central components ...
Feb 28, 2024
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A multinational team of researchers led by Columbia University has discovered that tumors can repurpose a single cellular protein to hide themselves from the immune system in two distinct ways. Drugs targeting that protein ...
Feb 2, 2024
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Disrupted function of "cleaning cells" in the body may help to explain why some people with obesity develop type 2 diabetes, while others do not. A study from the University of Gothenburg describes this newly discovered mechanism.
Feb 2, 2024
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Biomedical engineers at Duke University have demonstrated that one of the most dangerous mutations found in skin cancers might moonlight as a pathway to mending a broken heart.
Jan 24, 2024
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Researchers at the Francis Crick Institute and UCL have identified a gene that causes heart defects in Down syndrome, a condition that results from an additional copy of chromosome 21.
Jan 24, 2024
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Researchers at Weill Cornell Medicine have uncovered a novel route to stimulate the growth of healthy insulin-producing pancreatic beta cells in a preclinical model of diabetes. The findings hold promise for future therapeutics ...
Nov 8, 2023
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