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  • Scientists discover genetic profile eosinophilic esophagitis
    News - 24 Feb 2006
    Though many parents may never have heard of it, a severe and chronic condition called eosinophilic esophagitis (EE) is recognized by doctors as an emerging health problem for children.
  • Ataxia gene identified
    News - 23 Jan 2006
    Researchers at the University of Minnesota Medical School have discovered the gene responsible for a type of ataxia, an incurable degenerative brain disease affecting movement and coordination.
  • Variation in IGF1 gene may play a role in prostate cancer risk
    News - 18 Jan 2006
    Two variations in the gene for insulin-like growth factor I (IGF-1) are linked to an increased risk of prostate cancer, according to research performed by scientists from the Keck School of Medicine...
  • Humans have ancient genes
    News - 7 Dec 2005
    Species evolve at very different rates, and the evolutionary line that produced humans seems to be among the slowest.
  • HRAS mutation analysis in Costello Syndrome
    News - 5 Dec 2005
    Gene mutations in the HRAS sequence are present in most patients affected with Costello syndrome, according to a new study in the American Journal of Medical Genetics. The mutations occurred de novo...
  • Stem cells appear to play a role in repairing organs
    News - 3 Nov 2005
    Not least because undifferentiated cells with features typical of stem cells are being increasingly found in organs like the liver, brain, and muscles, scientists are beginning to assume that these...
  • Cheeks may hold the clue to lung cancer risk
    News - 1 Nov 2005
    According to Canadian researchers DNA changes in cells taken from the inside of the cheek are associated with a risk for stage I lung cancer.
  • Discovery establishes a role for the gene Rsf-1 in ovarian cancer
    News - 3 Oct 2005
    Johns Hopkins Kimmel Cancer Center researchers have linked alterations in a gene, called Rsf-1, to the most deadly ovarian cancers. The scientists say the discovery is the first to establish a role...
  • Mutations in the gene, called PIG-A may help identify individuals at high risk for cancer
    News - 26 Sep 2005
    A new study to detect an elevated rate of mutations in a gene on the X chromosome holds promise for developing a test that could identify individuals at risk for developing cancer.
  • Important breast cancer discovery
    News - 10 Aug 2005
    Scientists at the McGill University Health Centre (MUHC) have made an important discovery that will advance our understanding of how the female hormone estrogen causes growth of breast cancer cells....

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