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Journal of Biomedicine and Biotechnology
Volume 2012, Article ID 425907, 12 pages
http://dx.doi.org/10.1155/2012/425907
Research Article

Identification of Pigment Epithelium-Derived Factor Protein Forms with Distinct Activities on Tumor Cell Lines

1Section of Protein Structure and Function, LRCMB, National Eye Institute, NEI, Bethesda, MD 20892-0608, USA
2Laboratory of Retinal Cell and Molecular Biology, National Eye Institute, NEI, Bethesda, MD 20892, USA
3Center for Cancer Research (CCR), National Cancer Institute, Bethesda, MD 20892, USA
4Otsuka Maryland Medicinal Laboratories, Rockville, MD 20850, USA
5Lombardi Comprehensive Cancer Center, Georgetown University Medical Center, Washington, DC 20057, USA

Received 16 December 2011; Accepted 7 March 2012

Academic Editor: Crispin Dass

Copyright © 2012 P. Subramanian 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.

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