Article
Radiation induces p53-dependent cell apoptosis in bladder cancer cells with wild-type- p53 but not in p53-mutated bladder cancer cells.
Urological research - 1 Dec 2003
Hinata Nobuyuki, Shirakawa Toshiro, Zhang Zhujun, Matsumoto Akira, Fujisawa Masato, Okada Hiroshi, Kamidono Sadao, Gotoh Akinobu
Abstract excerpt
UNLABELLED: Purpose. It has been reported in several studies that the absence in cancer cells of the p53 tumor suppressor gene, mutations of which are frequently found in bladder cancer, increases their resistance to ionizing radiation. Other studies, however, suggest that mutations of the p53 gene could increase the radiosensitivity of cancer cells, although the evidence is still inconclusive. In the present...
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