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Melanoma Patients To Benefit Of New Combination Biotherapy
Published 06/9/2008 in Melanoma | Unrated
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The combination of two different biotherapies may be beneficial for patients with inoperable melanoma, according to a University of Pittsburgh Cancer Institute (UPCI) study presented at the 44th annual meeting of the American Society of Clinical Oncology (ASCO) in Chicago.
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Rheumatoid Arthritis Patients Treated With Methotrexate have an increased risk of melanoma
Published 06/9/2008 in Melanoma | Unrated
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A chronic, inflammatory disease of unknown origin, rheumatoid arthritis (RA) affects about 1 percent of adults worldwide. Marked by joint destruction, RA often leads to disability and diminished quality of life. It can also lead to an early death from cancer. Various studies have linked RA to an increased risk of Hodgkin’s and non-Hodgkin’s lymphoma, leukemia, myeloma, and lung cancer. A link between methotrexate (MTX), a disease-modifying antirheumatic drug (DMARD) commonly prescribed to RA patients, and cancer has also been suggested. Numerous case reports of RA patients treated with MTX developing lymphoma and, even more strikingly, tumors disappearing when the drug was discontinued, have prompted concern that MTX itself may be carcinogenic. So far, however, studies addressing this concern have been inconclusive.
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New compound to weaken tumor by targeting a protein found in melanoma cells
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By targeting and disabling a protein frequently found in melanoma tumors, doctors may be able to make the cancer more vulnerable to chemotherapy, according to a new study by researchers in the Duke Comprehensive Cancer Center.
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What separates melanomas from ordinary moles at the genetic level
Published 03/31/2008 in Melanoma | Unrated
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One might call it a tale of two melanocytes. Given the same genetic mutation, why does one melanocyte shut down growth and become a relatively benign mole, while another rages out of control and develops into deadly melanoma?
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Anthrax Toxin may someday be an effective cancer therapy
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Most people wouldn't consider anthrax toxin to be beneficial, but this bacterial poison may someday be an effective cancer therapy. Anthrax toxin has actually been shown to be fairly selective in targeting melanoma cells, although the risk of non-cancer toxicity prevents any clinical use.
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