At last, a reason why stress causes DNA damage
For years, researchers have published papers that associate chronic stress with chromosomal damage.
Aug 21, 2011
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For years, researchers have published papers that associate chronic stress with chromosomal damage.
Aug 21, 2011
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A treatment for highly aggressive and commonly fatal pancreatic cancer is being developed, reports a University of Houston researcher who has designed a new medicine that can inhibit two of the major pathways of the deadly ...
Sep 11, 2018
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A study that teases apart the biological mechanisms by which human papillomaviruses (HPV) cause cancer has found what researchers at Georgetown University Medical Center say is a new strategy that might provide targeted treatment ...
Oct 2, 2017
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The tumor suppressor protein p53 is an attractive target for drug developers. But this path has so far proven difficult, as most p53 regulatory proteins operate via protein-protein interactions, which make for poor drug targets, ...
Jan 13, 2013
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P53, a tumor suppressor gene that is mutated and inactivated in the vast majority of cancers, has often been described as the "guardian of the genome" because of its protective effects against cancer. Now, researchers at ...
Mar 3, 2016
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Researchers at UCLA have found that a protein that serves as a suppressor of cancer diminishes in skin and mouth epithelial cells as the human body ages.
Jul 16, 2015
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Scientists have long known that the protein p53, when mutated, is a critical factor in the onset of many different kinds of cancer. In its unmutated form, however, it is known to protect against cancer.
Mar 18, 2019
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A metabolic pathway that is up-regulated in certain breast cancers promotes the disease's progression by activating a cell signaling protein called Arf6, according to a paper published in the Journal of Cell Biology. The ...
Apr 6, 2016
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Researchers at the Federal University of Rio de Janeiro (UFRJ) and the State University of Rio de Janeiro (UERJ) have made a discovery that could lead to the development of a treatment against more than half of breast cancer ...
Jun 27, 2018
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Researchers at the Stanford University School of Medicine have untangled two distinct ways in which a common, naturally occurring "tumor-suppressor" protein works. The separation of these two functions which can have ...
May 12, 2011
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