Scientists affiliated with the UC Davis MIND Institute have discovered how a defective gene causes brain changes that lead to the atypical social behavior characteristic of autism. The research offers a potential target for ...
Aug 10, 2012
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Researchers at Case Western Reserve University School of Medicine have discovered a mutant form of the gene, Chk1, that when expressed in cancer cells, permanently stopped their proliferation and caused cell death without ...
Aug 1, 2012
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Roofers and road construction workers who use hot asphalt are exposed to high levels of polycyclic aromatic hydrocarbons (PAHs). A University of Colorado Cancer Center study published this week in the British Medical Journal ...
Jul 26, 2012
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A new study conducted by GW School of Medicine and Health Sciences (SMHS) researchers Edward C. De Fabo, Ph.D., Frances P. Noonan, Ph.D., and Anastas Popratiloff, M.D., Ph.D., has been published in the journal Nature Communications. ...
Jul 23, 2012
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In what could be a breakthrough in the practical application of epigenetic science, U.K. scientists used human tissue samples to discover that those with osteoarthritis have a signature epigenetic change (DNA methylation) ...
Jul 6, 2012
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(Medical Xpress) -- Researchers at the Australian Institute for Bioengineering and Nanotechnology (AIBN) are a step closer to understanding and combating the degenerative brain disease ataxia-telangiectasia.
Jul 3, 2012
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Double-stranded breaks in cellular DNA can trigger tumorigenesis. Researchers from Ludwig-Maximilians-Universitaet (LMU) in Munich, Germany, have determined the structure of a protein involved in the repair and signaling ...
Jun 19, 2012
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A new study published in Science May 11 is shedding light on the molecular details of PARP-1, a DNA damage-detecting enzyme that when inhibited has been shown to be effective in fighting cancer and other diseases.
May 10, 2012
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Consumption of resistant starch leads to positive changes in the bowel and could protect against genetic damage implicated in bowel cancer.
Apr 26, 2012
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St. Jude Children's Research Hospital scientists have rewritten the job description of the protein TopBP1 after demonstrating that it guards early brain cells from DNA damage. Such damage might foreshadow later problems, ...
Apr 23, 2012
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