An international team of researchers from King's College, Oxford University, Wellcome Trust Sanger Institute and Faculty of Medicine of University of Geneva, has discovered several thousands new genetic variants impacting ...
Sep 2, 2012
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Intellectual disability due to Fragile X and Down syndromes involves similar molecular pathways report researchers in The EMBO Journal. The two disorders share disturbances in the molecular events that regulate the way nerve ...
Aug 3, 2012
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In January, 2012, the U.S. Food and Drug Administration (FDA) issued new guidelines on dosing of an HIV medication used to treat people infected with both HIV and tuberculosis (TB) because of a potential interaction between ...
Jul 23, 2012
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Researchers at the University of East Anglia (UEA) have discovered unexpectedly large genetic differences between two similar species of the pathogenic Cryptosporidium parasite.
Jun 13, 2012
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Certain saturated fats that are common in the modern Western diet can initiate a chain of events leading to complex immune disorders such as inflammatory bowel diseases (IBD) in people with a genetic predisposition, according ...
Jun 13, 2012
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Researchers at Duke University and the National Institutes of Health have found a way to calm the fears of anxious mice with a drug that alters their brain chemistry. They've also found that human genetic differences related ...
Jun 12, 2012
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In a step toward understanding possible genetic differences in smoking behaviors, a team of researchers co-led by SRI International has identified a genetic marker associated with smoking quantity in people of African ancestry. ...
May 22, 2012
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The cells that slough off from a cancerous tumor into the bloodstream are a genetically diverse bunch, Stanford University School of Medicine researchers have found. Some have genes turned on that give them the potential ...
May 7, 2012
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About five years ago, animal studies first revealed the presence of entirely novel types of oral fat sensors or receptors on the tongue. Prior to this time, it was believed that fats were perceived only by flavor and texture ...
Mar 5, 2012
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Drugs are not equally effective on all patients. A treatment that is dramatically effective on some patients can be ineffective on others. Drugs can also have serious side effects; in the worst case, a drug used to treat ...
Feb 27, 2012
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