Scientists at The Scripps Research Institute (TSRI) have discovered a new type of chemical modification that affects numerous proteins within mammalian cells. The modification appears to work as a regulator of important cellular ...
Aug 1, 2013
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In a breakthrough in the understanding of how cancer does its deadly work, researchers at the University of Virginia School of Medicine have shown that many cancers - including nearly all pancreatic cancers - enslave and ...
Apr 6, 2015
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Researchers have developed a novel three-dimensional, multiscale and multicomponent model of endothelial cells monolayer, the inner lining of artery, to identify the cellular mechanisms involved in cardiovascular diseases ...
Feb 25, 2015
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A new research paper titled "Key elements of cellular senescence involve transcriptional repression of mitotic and DNA repair genes through the p53-p16/RB-E2F-DREAM complex" has been published in Aging.
Jun 13, 2023
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A new research paper titled "Gene expression signatures of human senescent corneal and conjunctival epithelial cells" has been published in Aging.
Oct 2, 2023
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(Medical Xpress) -- Virginia Commonwealth University researchers have found that an inflammatory mechanism known as inflammasome may lead to more damage in the heart following injury such as a heart attack, pointing researchers ...
Nov 30, 2011
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Opioids, such as morphine, are still the most effective class of painkillers, but they come with unwanted side effects and can also be addictive and deadly at high doses. Designing new pain-killing drugs of this type involves ...
Jun 14, 2013
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The "munchies," or that uncontrollable urge to eat after using marijuana, appear to be driven by neurons in the brain that are normally involved in suppressing appetite, according to a new study by Yale School of Medicine ...
Feb 18, 2015
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Four years after they discovered the viral roots of a rare skin cancer, researchers at the University of Pittsburgh Cancer Institute (UPCI) and the School of Medicine have now identified a molecule activated by this virus ...
May 9, 2012
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Scientists from the Institute of Molecular and Cell Biology (IMCB) have discovered a new signalling pathway that controls both obesity and atherosclerosis. The team demonstrated, for the first time, that mice deficient in ...
Jul 3, 2012
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