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Journal of Biomedicine and Biotechnology
Volume 2011 (2011), Article ID 587470, 7 pages
Higher Molecular Weight Polyethylene Glycol Increases Cell Proliferation While Improving Barrier Function in an In Vitro Colon Cancer Model
1Department of Medicine, University of Florida, 1600 SW Archer Road, Box 100214, Gainesville, FL 32608, USA
2Department of Biomedical Engineering, Gainesville, FL 32610, University of Florida, USA
3Department of Bioengineering, University of Illinois at Chicago, Chicago, IL 60607, USA
Received 1 July 2011; Accepted 4 August 2011
Academic Editor: Rumiana Koynova
Copyright © 2011 Shruthi Bharadwaj 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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