Original Article
Copyright ©2011 Baishideng Publishing Group Co.
World J Gastroenterol. Oct 7, 2011; 17(37): 4184-4190
Published online Oct 7, 2011. doi: 10.3748/wjg.v17.i37.4184
Figure 2
Figure 2 Heme oxygenase-1 protein expression pattern in liver sections from lean and obese Zucker rats after treatment with pentobarbital or isoflurane. A: Heme oxygenase-1 (HO-1) protein was restricted to spindle-shaped sinusoidal lining cells in pentobarbital treated animals; B: Isoflurane (ISO) administration led to markedly upregulated HO-1 protein expression in hepatocytes of the perivenular area; C and D: No detectable induction of HO-1 protein in hepatocytes of obese animals was detected after ISO treatment. PEN: Pentobarbital; ISO: Isoflurane; LEAN: Lean Zucker rats; FAT: Obese Zucker rats.