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Journal of Biomedicine and Biotechnology
Volume 2011 (2011), Article ID 451694, 9 pages
http://dx.doi.org/10.1155/2011/451694
Review Article

The PD-1/PD-L1 (B7-H1) Pathway in Chronic Infection-Induced Cytotoxic T Lymphocyte Exhaustion

Kimberly A. Hofmeyer,1 Hyungjun Jeon,1 and Xingxing Zang1,2,3,4,5

1Department of Microbiology and Immunology, Albert Einstein College of Medicine, Bronx, NY 10461, USA
2Albert Einstein Cancer Center, Albert Einstein College of Medicine, Bronx, NY 10461, USA
3Diabetes Research Center, Albert Einstein College of Medicine, Bronx, NY 10461, USA
4Institute for Aging Research, Albert Einstein College of Medicine, Bronx, NY 10461, USA
5Einstein-Montefiore Center for AIDS Research, Albert Einstein College of Medicine, Bronx, NY 10461, USA

Received 1 July 2011; Accepted 21 July 2011

Academic Editor: Julie Curtsinger

Copyright © 2011 Kimberly A. Hofmeyer 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

Kimberly A. Hofmeyer, Hyungjun Jeon, and Xingxing Zang, “The PD-1/PD-L1 (B7-H1) Pathway in Chronic Infection-Induced Cytotoxic T Lymphocyte Exhaustion,” Journal of Biomedicine and Biotechnology, vol. 2011, Article ID 451694, 9 pages, 2011. doi:10.1155/2011/451694