(Medical Xpress)—A new model of brain lateralization for movement could dramatically improve the future of rehabilitation for stroke patients, according to Penn State researcher Robert Sainburg, who proposed and confirmed ...
Apr 16, 2013
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Why are certain cancer cells so resistant? The answer may be that they have either retained or acquired attributes normally found in stem cells.
Mar 27, 2013
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Biologists at Tufts University School of Arts and Sciences have discovered a bioelectric signal that can identify cells that are likely to develop into tumors. The researchers also found that they could lower the incidence ...
Feb 1, 2013
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(Medical Xpress)—UC Irvine biologists, chemists and computer scientists have identified an elusive pocket on the surface of the p53 protein that can be targeted by cancer-fighting drugs. The finding heralds a new treatment ...
Jan 31, 2013
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New research at the University of Chicago and the University of North Carolina at Chapel Hill shows that children begin to show signs of higher-level thinking skills as young as age 4 ½. Researchers have previously attributed ...
Jan 23, 2013
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The benefits of tea drinking have been shown again in a study that has found the risk of ovarian cancer is reduced in tea drinkers.
Dec 12, 2012
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Medication development efforts for cocaine dependence have yet to result in an FDA approved treatment. The powerful rewarding effects of cocaine, the profound disruptive impact of cocaine dependence on one's lifestyle, and ...
Nov 28, 2012
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Little is known about oculomotor function in amblyopia, or "lazy eye," despite the special role of eye movements in vision. A group of scientists has discovered that abnormal visual processing and circuitry in the brain have ...
Oct 16, 2012
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(Medical Xpress)—In many pathologies of the nervous system, there is a common event - cells called microglia are activated from surveillant watchmen into fighters. Microglia are the immune cells of the nervous system, ...
Oct 16, 2012
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(Medical Xpress)—Researchers at King's have established a significant link between asthma and an immune response called 'Th17', previously only attributed to inflammatory conditions such as multiple sclerosis.
Aug 23, 2012
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