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Oxidative Medicine and Cellular Longevity
Volume 2012 (2012), Article ID 310534, 8 pages
http://dx.doi.org/10.1155/2012/310534
Research Article

Persistent Amplification of DNA Damage Signal Involved in Replicative Senescence of Normal Human Diploid Fibroblasts

1Department of Radiation Medical Sciences, Atomic Bomb Disease Institute, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki 852-8523, Japan
2Laboratory of Radiation Biology, Department of Biological Science, Graduate School of Science, Osaka Prefecture University, Sakai, Osaka 599-8570, Japan
3Radiation Biology Center, Kyoto University, Kyoto 606-8501, Japan

Received 1 June 2012; Revised 26 July 2012; Accepted 13 August 2012

Academic Editor: William C. Burhans

Copyright © 2012 Masatoshi Suzuki et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

How to Cite this Article

Masatoshi Suzuki, Keiji Suzuki, Seiji Kodama, Shunichi Yamashita, and Masami Watanabe, “Persistent Amplification of DNA Damage Signal Involved in Replicative Senescence of Normal Human Diploid Fibroblasts,” Oxidative Medicine and Cellular Longevity, vol. 2012, Article ID 310534, 8 pages, 2012. doi:10.1155/2012/310534