Researchers are striving to understand the different genetic structures that underlie at least a subset of autism spectrum disorders. In cases where the genetic code is in error, did that happen anew in the patient, perhaps ...
Jul 3, 2013
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In a study that could change the way scientists view the process of protein production in humans, University of Chicago researchers have found a single gene that encodes two separate proteins from the same sequence of messenger ...
Jul 3, 2013
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(Medical Xpress)—The St. Jude Children's Research Hospital – Washington University Pediatric Cancer Genome Project has identified mutations responsible for more than half of a subtype of childhood brain tumor that takes ...
May 30, 2013
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Researchers at Emory University have identified a protein that stimulates a pair of "orphan receptors" found in the brain, solving a long-standing biological puzzle and possibly leading to future treatments for neurological ...
May 21, 2013
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Researchers demonstrate today that 70 per cent of protein-coding human genes are related to genes found in the zebrafish and that 84 per cent of genes known to be associated with human disease have a zebrafish counterpart. ...
Apr 17, 2013
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Washington University Pediatric Cancer Genome Project has identified mutations responsible for more than half of a subtype of childhood brain tumor that takes a high toll on patients. Researchers also found evidence the tumors ...
Apr 14, 2013
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Though it's most often associated with disorders like diabetes, Harvard researchers have shown how the signaling pathway of insulin and insulin-like peptides plays another critical role in the body – helping to regulate ...
Feb 26, 2013
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When Charles Darwin first sketched how species evolved by natural selection, he drew what looked like a tree. The diagram started at a central point with a common ancestor, then the lines spread apart as organisms evolved ...
Jan 9, 2013
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New research is revealing how red blood cells are made and how the body regulates the amount of haemoglobin that is packaged in red blood cells at any time. Genomic analysis techniques have doubled the number of genetic regions ...
Dec 5, 2012
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(Medical Xpress)—Researchers at Chalmers University of Technology and University of Gothenburg demonstrate that an altered gut microbiota in humans is associated with symptomatic atherosclerosis and stroke. These findings ...
Dec 5, 2012
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