Women's Health Weekly
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Breast Cancer
Researchers detail chemotherapy's damage to the brain
May 8th, 2008
A commonly used chemotherapy drug causes healthy brain cells to die off long after treatment has ended and may be one of the underlying biological causes of the cognitive side effects – or "chemo brain" – that many cancer patients experience. That is the conclusion of a study published in the Journal of Biology. A team of researchers at the University of Rochester Medical Center (URMC) and Harvard Medical School have linked the widely used chemotherapy drug 5-fluorouracil (5-FU) to a progressing collapse of populations of stem cells and their progeny in the central nervous system. "This study is the first model of a delayed degeneration syndrome that...
Source: Women's Health Weekly (2008-05-08)
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