Haemoxygenase modulates cytokine induced neutrophil chemoattractant in hepatic ischemia reperfusion injury

Table 1 Scoring used

Numerical assessment	0	1	2	3	4
Sinusoidal congestion	None	Minimal	Mild	Moderate	Severe
Vacuolation	None	Minimal	Mild	Moderate	Severe
Necrosis	None	Single cell	30%	60%	> 60%

Table 2 Suzuki criteria

Group	IR	RIPC + IR	ZnPP + RIPC + IR	PDTC + IR	Sham	RIPC + Sham
Suzuki score	8.83 ± 0.7	6.2 ± 0.58	8.83 ± 0.6	4.5 ± 0.5	4 ± 0.31	1.5 ± 0.34

RIPC: Remote ischemic preconditioning; IR: Ischemia reperfusion.

Table 3 Immunohistochemistry score for Haemoxygenase expression

	Sham	RIPC + Sham	IR	RIPC + IRa	PDTC + IRa	ZnPP + RIPC + IR
Mean	14.0	44.1	28.66	87.5	78.7	25.0
SEM	2.44	7.57	18.77	20.25	8.75	11.83

^aP < 0.05, RIPC + IR and PTDC + IR vs IR. RIPC: Remote ischemic preconditioning; HO: Haemoxygenase; IR: Ischemia reperfusion.