Brief Article
Copyright ©2012 Baishideng Publishing Group Co.
World J Gastroenterol. Nov 21, 2012; 18(43): 6308-6314
Published online Nov 21, 2012. doi: 10.3748/wjg.v18.i43.6308
Figure 1
Figure 1 With prolongation of secondary biliary warm ischemia time, the number of proliferating-cell nuclear antigen-positive cholangiocytes was significantly reduced. A: Proliferating-cell nuclear antigen (PCNA)-positive cholangiocytes in group II at 24 h after hepatic artery (HA) reperfusion; B: PCNA-positive cholangiocytes in group IV at 24 h after HA reperfusion. A and B, original magnification × 400.