Fitness & Wellness Business Week
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Cancer
Study findings from University of Murcia provide new insights into cancer
July 2nd, 2008
"Circadian rhythmicity impairment reportedly becomes significant as a tumor progresses, while the incidence of cancer can be affected by disruption of the circadian system. Melatonin has oncostatic effects on several types of cancer (breast, prostate, and colorectal cancers), while it can be self-defeating in others, such as lymphoma," scientists in Murcia, Spain report. "Melanoma is one of the most aggressive cancers in humans; however, it seems to respond positively to melatonin in vitro. The present work tested whether body temperature (BT) rhythms are impaired by tumor progression, and whether exogenous melatonin restricts tumor growth and restores circadian...
Source: Fitness & Wellness Business Week (2008-07-02)
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