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. Author manuscript; available in PMC: 2011 Aug 1.
Published in final edited form as: Biomaterials. 2010 May 21;31(23):5936–5944. doi: 10.1016/j.biomaterials.2010.04.006

Figure 4.

Figure 4

Quantitative real-time RT-PCR analysis of apoptotic marker caspace-6 (A) and firbogenic cytokine TGF-β1 (B) in rat hepatocytes cultured on Col and Col/GF arrays during alcohol insult. Gene expression was normalized to a housekeeping gene GAPDH. These data show that hepatocytes residing on Col/HGF spots had significantly lower expression of apoptotic and fibrotic markers.