Basic Research
Copyright ©2007 Baishideng Publishing Group Co.
World J Gastroenterol. Feb 14, 2007; 13(6): 874-881
Published online Feb 14, 2007. doi: 10.3748/wjg.v13.i6.874
Figure 4
Figure 4 Histological exhibition of electrical stimulation of PVN on gastric mucosal apoptosis induced by I/R at different times in rats. The apoptotic-positive cells were probed with anti-M30 CytoDEATH antibody and counter-stained with hematoxylin in rat gastric mucosa (× 400). A: normal gastric mucosa; B: sham operation; C: GI/R at 1 h after reperfusion; D: PVN + GI/R at 1 h after reperfusion; E: GI/R at 6 h after reperfusion; F: PVN+GI/R at 6 h after reperfusion; G: negative control group.