Medical researchers have manipulated human stem cells into producing types of brain cells known to play important roles in neurodevelopmental disorders such as epilepsy, schizophrenia and autism. The new model cell system ...
May 2, 2013
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A study appearing in the Journal of Nutritional Biochemistry demonstrates that grapes are able to reduce heart failure associated with chronic high blood pressure (hypertension) by increasing the activity of several genes ...
May 2, 2013
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Scientific progress in Huntington's disease (HD) relies upon the availability of appropriate animal models that enable insights into the disease's genetics and/or pathophysiology. Large animal models, such as domesticated ...
Apr 22, 2013
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On April 18th JoVE (Journal of Visualized Experiments) will publish a new video article by Dr. Paul A Iaizzo demonstrating the anatomical reconstruction of an active human heart. The research uses contrast-computed tomography ...
Apr 18, 2013
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Even a mild injury to the brain can have long lasting consequences, including increased risk of cognitive impairment later in life. While it is not yet known how brain injury increases risk for dementia, there are indications ...
Apr 15, 2013
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In results presented at the AACR Annual Meeting 2013, researchers from the University of Colorado Cancer Center show that the Six2 homeoprotein, while not involved in primary tumor growth, allows cells to detach from substrate ...
Apr 9, 2013
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(Medical Xpress)—Scientists at the University of Liverpool have found that a drug treatment administered at the earliest signs of a rare genetic disease could prevent the condition from developing in later life.
Apr 4, 2013
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Neurosurgeons can visualize important pathways in the brain using an imaging technique called diffusion tensor imaging (DTI), to better adapt brain tumor surgeries and preserve language, visual and motor function while removing ...
Apr 1, 2013
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Scientists at the University of Pittsburgh School of Medicine have discovered a new biological pathway of innate immunity that ramps up inflammation and then identified agents that can block it, leading to increased survival ...
Mar 31, 2013
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Reverse cholesterol transport is a process in which accumulated cholesterol is removed from tissues, including the artery wall, and transported back to the liver for excretion. Little is known about how cholesterol is removed ...
Mar 25, 2013
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