A University of Arizona doctoral candidate has shown for the first time that genetic mutations in the titin gene can cause skeletal muscle myopathy, a disease in which muscle fibers do not function properly, resulting in ...
Jan 27, 2014
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Mood and emotion are extremely complex aspects of behavior that are known to involve the neurotransmitters serotonin and norepinephrine. Both neurotransmitters are broken down by an enzyme called monoamine oxidase A (MAO-A), ...
Oct 11, 2013
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Hypertrophic cardiomyopathy (HCM), a disease in which cardiac muscle thickens, weakening the heart, can be prevented from developing for several months in mice by reducing production of a mutant protein, according to a new ...
Oct 3, 2013
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The cerebellum is a region of the brain critical for balance, learning of motor skills and coordination of movements. In the outer layer of the cerebellum, individual 'Purkinje' cells integrate inputs from the brain stem ...
Sep 20, 2013
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Brown University researchers have traced a genetic deficiency implicated in autism in humans to specific molecular and cellular consequences that cause clear deficits in mice in how well neurons can grow the intricate branches ...
Sep 12, 2013
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During formation of the vascular system, successively smaller blood vessels sprout from existing ones to form networks of capillaries in patterns uniquely adapted to the function of the organ they enter. This process, called ...
Aug 30, 2013
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Scientists at The Scripps Research Institute (TSRI) have decoded an important molecular signal that guides the development of a key region of the brain known as the neocortex. The largest and most recently evolved region ...
Aug 7, 2013
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The sounds of success are ringing at Kansas State University through a research project that has potential to treat human deafness and loss of balance.
Jul 18, 2013
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A research team led by a Howard Hughes Medical Institute investigator at the University of California, San Francisco has identified a genetic mutation that is strongly associated with a typical form of migraine.
May 1, 2013
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(Medical Xpress)—The mystery of why some people get fat eating high-fat foods while others can stay skinny on a diet of burgers and chips is closer to being solved.
May 1, 2013
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