Ben Stanger, MD, PhD, assistant professor of Medicine in the Division of Gastroenterology at the Perelman School of Medicine, University of Pennsylvania, and Andrew Rhim, MD, a Gastroenterology Fellow in the Stanger lab, ...
Jan 19, 2012
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Scientists have discovered a missing link between the body's biological clock and sugar metabolism system, a finding that may help avoid the serious side effects of drugs used for treating asthma, allergies and arthritis.
Dec 19, 2011
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Researchers at UCLA's Jonsson Comprehensive Cancer Center have developed a way to image the spread of a particularly dangerous form of prostate cancer earlier than conventional imaging in use today, which may allow oncologists ...
Sep 22, 2011
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Scientists at Northwestern University report a surprising discovery that offers a possible new route for the treatment of neurodegenerative diseases. In a study of the transparent roundworm C. elegans, they found that a genetic ...
Aug 24, 2011
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G protein-coupled receptors (GPCRs) are popular drug targets, accounting for about one-third of approved drugs and many hundreds of drugs currently in development. They act as molecular switches that transduce extracellular ...
Jul 26, 2011
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Panic disorder sufferers will tell you the attacks are some of the most sudden, frightening and uncomfortable experiences ever. But what makes some people susceptible to these attacks and others not? Studies of twins point ...
Apr 15, 2011
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The cancer-causing form of the gene Myc alters the metabolism of mitochondria, the cell's powerhouse, making it dependent on the amino acid glutamine for survival. In fact, 40 percent of all "hard-to-treat" cancers have a ...
Nov 13, 2012
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Like snakes, tumour cells shed their skin. Cancer is not a static disease but during its development the disease accumulates changes to evade natural defences adapting to new environmental circumstances, protecting against ...
Sep 2, 2011
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