Human osteosarcoma samples are hard to come by, making the disease difficult to study. However, K9 bone cancer is genetically indistinguishable from the human form of the disease, and over 10,000 canine patients develop the ...
Apr 9, 2013
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Researchers have identified and validated two DNA methylation markers that could help physicians to more accurately determine a patient's response to epigenetic drugs for treatment of myelodysplastic syndromes (MDS), according ...
Apr 8, 2013
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The BRAF mutation believed to drive disease in about half of patients with melanoma was found to occur at a significantly lower frequency in patients with melanoma in Ireland, according to data presented at the AACR Annual ...
Apr 8, 2013
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Researchers from The Wistar Institute explain a new molecular mechanism behind the phenomenon of oncogene-induced senescence. By depriving the cell of the ability to make new nucleotides—the building blocks of DNA molecules—cells ...
Apr 4, 2013
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(Medical Xpress)—A Purdue University study found an agricultural herbicide alters reproductive and neuroendocrine genes during embryonic development in fish, a finding that will help establish a genetic profile to determine ...
Apr 3, 2013
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(Medical Xpress)—Researchers have found that missteps in a basic cellular process, RNA splicing, is the culprit behind a class of rare neurological disorders manifested by intellectual disability and stunted development.
Mar 29, 2013
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During embryonic development, animals generate many different types of cells, each with a distinct function and identity.
Mar 28, 2013
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Researchers at UC Davis and the University of British Columbia have shed new light on methylation, a critical process that helps control how genes are expressed. Working with placentas, the team discovered that 37 percent ...
Mar 27, 2013
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Researchers at Mayo Clinic Cancer Center have identified a novel gene that can contribute to a woman's susceptibility for developing ovarian cancer. Researchers identified the gene, called HNF1B, through large-scale analysis ...
Mar 27, 2013
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For the first time, researchers have shown that poorly controlled maternal diabetes has an adverse effect on methylation of the maternal imprinting gene Peg3, contributing to impaired development in offspring.
Mar 20, 2013
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