Researchers from the Centre for Addiction and Mental Health (CAMH) have identified a new role of a chemical involved in controlling the genes underlying memory and learning.
Sep 17, 2012
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(Medical Xpress)—One small change to the DNA sequence can cause more weighty changes to the human body, according to a new study released today.
Sep 17, 2012
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A study coordinated by Manel Esteller, published in Nature Reviews Genetics, highlights the success of this area of research to predict the behavior and weaknesses of tumors.
Sep 12, 2012
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The ongoing obesity epidemic is creating an unprecedented challenge for healthcare systems around the world, but what determines who gets fat? Two experts debate the issue in the British Medical Journal today.
Sep 11, 2012
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Genetic variations that are linked with the onset of Barrett's oesophagus (BE), a pre-cancerous condition of the lower end of the gullet, have been identified for the first time. The discovery of variations in regions on ...
Sep 9, 2012
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Researchers at the University of Washington have determined that the majority of genetic changes associated with more than 400 common diseases and clinical traits affect the genome's regulatory circuitry. These are the regions ...
Sep 5, 2012
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Recent evidence and new treatments for colonic diverticulitis that may help clinicians manage and treat the disease are summarized in a review in CMAJ (Canadian Medical Association Journal).
Aug 27, 2012
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The presence of multiple ovarian cancer genomes in an individual patient and the absence or downregulation of the gene LRP1B are associated with the development of chemoresistance in women with the high-grade serous cancer ...
Aug 15, 2012
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(Medical Xpress) -- Ten more DNA regions linked to type 2 diabetes have been discovered by an international team of researchers, bringing the total to over 60.
Aug 12, 2012
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A new study of the genetic makeup, or genome, of Ewing sarcoma, a rare cancer that strikes children, teenagers, and young adults, has produced multiple discoveries: a previously unknown sarcoma subtype, genetic factors related ...
Aug 9, 2012
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