Fenretinide-induced apoptosis of Huh-7 hepatocellular carcinoma is retinoic acid receptor β dependent-7

<p><b>Copyright information:</b></p><p>Taken from "Fenretinide-induced apoptosis of Huh-7 hepatocellular carcinoma is retinoic acid receptor β dependent"</p><p>http://www.biomedcentral.com/1471-2407/7/236</p><p>BMC Cancer 2007;7():236-236.</p><p>Published online 31 Dec 2007</p><p>PMCID:PMC2249606.</p><p></p> μM) for three days. Viable cells were counted and presented as a relative fold of DMSO treatment. Caspase-3 cleavage in detached cells was determined by Western blot. (* < 0.05, ** < 0.01 compared to DMSO treatment). Data were presented as mean ± S.E.M. Cells were counted in triplicates. Western blot results shown were representative results of two independent experiments