A genetic variant commonly found in Chinese people may help explain why some got seriously ill with swine flu, a discovery scientists say could help pinpoint why flu viruses hit some populations particularly hard and change ...
Jan 29, 2013
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Although a large majority of head and neck cancers have a deregulation of the PI3K/AKT/mTOR pathway, data recently published in Cancer Research, a journal of the American Association for Cancer Research, indicated that deregulation ...
Jan 29, 2013
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Researchers at the University of Granada have produced for the first time in the world mice lacking the coenzyme Q10, a rare mitochondrial disease prevailingly affecting children. The researchers needed three years to complete ...
Jan 29, 2013
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Research led by St. Jude Children's Research Hospital scientists has identified a possible lead in treatment of two childhood leukemia subtypes known for their dramatic loss of chromosomes and poor treatment outcomes.
Jan 20, 2013
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For nearly a decade, breast cancer researchers studying the hormone therapy tamoxifen have been divided as to whether genetic differences in a liver enzyme affect the drug's effectiveness and the likelihood breast cancer ...
Dec 27, 2012
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Mice deficient in PTEN in the prostate developed stable precancers. Androgen deprivation promoted progression to invasive prostate cancer. Patients with PTEN-deficient prostate precancers may not benefit from androgen deprivation ...
Dec 20, 2012
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A new series of studies in mouse models by Mayo Clinic researchers uncovered that the aging process is characterized by high rates of whole-chromosome losses and gains in various organs, including heart, muscle, kidney and ...
Dec 17, 2012
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Cleveland Clinic researchers from the Lerner Research Institute have uncovered two new genes associated with Cowden syndrome (CS) according to a new study, published today in the online version of the American Journal of ...
Dec 13, 2012
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Many different genetic alterations were detected in tumor cells left behind after patients with triple-negative breast cancer were treated with chemotherapy prior to surgery (neoadjuvant chemotherapy), according to data presented ...
Dec 7, 2012
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In a genome sequencing study of 74 neuroblastoma tumors in children, scientists at the Johns Hopkins Kimmel Cancer Center and the Children's Hospital of Philadelphia (CHOP) found that patients with changes in two genes, ARID1A ...
Dec 2, 2012
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