Both radiation and many forms of chemotherapy try to kill tumors by causing oxidative stress in cancer cells. New research from USC on a protein that protects cancer and other cells from these stresses could one day help ...
Biochemistry
Apr 6, 2012
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(PhysOrg.com) -- It's a rough life for the Tsimane, an isolated indigenous group in Bolivia. They make a living by hunting and foraging in forests, fishing in streams and clearing land by hand to grow crops. Their rugged ...
Other
Mar 28, 2012
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Researchers with the Lawrence Berkeley National Laboratory (Berkeley Lab) have found new evidence to explain how cholesteryl ester transfer protein (CETP) mediates the transfer of cholesterol from "good" high density lipoproteins ...
Biochemistry
Feb 21, 2012
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A University of Minnesota-led research team has proposed a mechanism for the control of whether embryonic stem cells continue to proliferate and stay stem cells, or differentiate into adult cells like brain, liver or skin.
Cell & Microbiology
Feb 6, 2012
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Bionic eyes and limbs made television's six million dollar man an icon, but new research suggests our existing biological structure already exhibits a valuable electrical property. Scientists have found that arteries react ...
General Physics
Jan 30, 2012
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A research team led by biochemist Scott Garman at the University of Massachusetts Amherst has discovered a key interaction at the heart of a promising new treatment for a rare childhood metabolic disorder known as Fabry disease. ...
Biochemistry
Dec 22, 2011
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(PhysOrg.com) -- Three studies by a University of California, Davis, air-quality research group are adding to the growing body of data suggesting that very fine and ultra-fine airborne metal particles are closely linked to ...
Environment
Sep 2, 2011
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(Medical Xpress) -- McMaster researchers have discovered a new drug target that may be effective at preventing the onset of Huntington's disease, working much the same way heart medications slow the progression of heart disease ...
Biochemistry
May 31, 2011
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(PhysOrg.com) -- Although ancient Egyptian royalty didn’t gobble down bacon cheeseburgers or doughnuts dripping with trans fats, smoke cigarettes or spend hours each night in front of the TV, they did share a similar ...
Archaeology
Apr 6, 2011
1
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(PhysOrg.com) -- Chemists from The Australian National University have discovered a new way that ageing-related diseases can progress, opening up new preventative and treatment possibilities for conditions such as heart disease ...
Biochemistry
Mar 22, 2011
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