Liver sinusoidal endothelial cell injury by neutrophils in rats with acute obstructive cholangitis

Figure 1 A: In AOC group, PMN was seen easily in hepatic sinusoidal. TEM × 4000; B: In AOC group, two PMNs were seen in hepatic sinusoid with decreased electronic density of cytoplasm, and swollen or even vacuolated mitochondria in SEC. TEM × 3000; C: In AOC group, KC was also seen easily in hepatic sinusoid with active phagocytosis. TEM × 4000

Figure 2 A: Expression of ICAM-1 mRNA. M, Marker. Lane 1: BDL; Lane 2: AOC; Lane 3: SO; B: Expression ofICAM-1 mRNA.^aP < 0.05, vs other two groups, ^cP < 0.05, vs control group