A molecule widely believed to fight many forms of cancer actually helps deadly thyroid tumors grow, and cancer therapies now being tested in humans might boost the activity of this newly revealed bad guy, researchers at Mayo ...
Jun 20, 2012
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Biologists often use a technique called multi-photon imaging to examine live cells. The technique is unique in that it uses multiple photons of high wavelengths to stimulate fluorescent labels, causing them to emit light. ...
Jun 20, 2012
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Next time your digestive system malfunctions in some embarrassing way, you can always blame man's best friend - not the dog, but the bacterial cells that live in your intestines. Not everyone has a dog but we all have enormous ...
Jun 12, 2012
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In 1996, the technique known as somatic cell nuclear transfer (SCNT) transformed the idea of cloning from science fiction into reality. SCNT entails removing the nucleus from an adult somatic cell of the animal being cloned ...
Jun 1, 2012
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The oxygen and food we consume are converted into energy by tiny organelles present in each cell, the mitochondria. These 'power plants' must be continuously supplied with fuel, to maintain all vital functions. A team led ...
May 24, 2012
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(AP) -- Two molecular biologists have been awarded the annual Albany Medical Center Prize in Medicine and Biomedical Research.
May 11, 2012
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A team led by scientists at Cold Spring Harbor Laboratory (CSHL) publishes research today indicating a striking association between genes found disrupted in children with autism and genes that are targets of FMRP, the protein ...
Apr 25, 2012
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The genetic pathway that regulates the way cells align themselves relative to each other has been found to act as a "stop sign" that signals organisms when to halt cell growth, according to new research published by biologists ...
Mar 15, 2012
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A University of Michigan cell biologist and his colleagues have identified a potential drug that speeds up trash removal from the cell's recycling center, the lysosome.
Mar 13, 2012
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An international research team led by cell biologists at the University of California, Riverside has uncovered a new insight into colon cancer, the third leading cause of cancer-related deaths in the United States. The research ...
Feb 9, 2012
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