A study led by researchers at the University of California, San Diego School of Medicine shines a new light on molecular tools our cells use to govern regulated gene expression. The study was published on line in advance ...
Cell & Microbiology
Nov 10, 2013
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When genes were first discovered, the canonical view was that each gene encodes a unique protein. However, biologists later found that segments of genes can be combined in different ways, giving rise to many different proteins.
Evolution
Dec 21, 2012
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Researchers are racing against the clock to find a viable alternative to traditional antibiotics, as bacteria continues to build resistance against new drugs at a frightening rate.
Biochemistry
Mar 21, 2013
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Dogs with hemangiosarcoma that were treated with a compound derived from the Coriolus versicolor mushroom had the longest survival times ever reported for dogs with the disease. These promising findings offer hope that the ...
Plants & Animals
Sep 10, 2012
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Deep in Africa's Kalahari Desert lies the "Devil's claw," a plant that may hold the key to effective treatments for arthritis, tendonitis and other illnesses that affect millions each year. Unfortunately, years of drought ...
Other
Aug 16, 2009
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Occam's razor—the principle that when faced with competing explanations, we should choose the simplest that fits the facts—is not just a tool of science. Occam's razor is science, insists a renowned molecular geneticist ...
Other
Dec 19, 2023
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Illegal poaching, fuelled by the demand for alternative 'medicines' and luxury goods in Asian markets, continues unabated. In response unprecedented levels of funding are being invested in enforcement, while events such as ...
Ecology
Jan 21, 2014
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Philippine authorities seized a haul of about 2,000 live geckos as part of a campaign to protect the lizard that is highly-valued in traditional Asian medicine, police said Wednesday.
Ecology
Nov 30, 2011
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