Exogenous acid fibroblast growth factor inhibits ischemia-reperfusion-induced damage in intestinal epithelium via regulating P53 and P21WAF-1 expression

Table 2 Effect of aFGF on protein expression of P53 and P21WAF-1 in intestinal mucosa after ischemia-reperfusion (n = 6, mean±SD, %)

Groups	P53		P21WAF-1
	R group	A group	R group	A group
C group	23.67±4.55	23.67±4.55	32.50±3.94	32.50±3.94
I group	29.17±4.45	29.17±4.45	35.83±4.83	35.83±4.83
15 min after reperfusion	27.00±3.90	23.83±5.08	34.67±4.76	31.50±4.37
30 min after reperfusion	30.67±3.98	26.67±3.78	36.17±3.31	37.00±4.86
1 h after reperfusion	33.17±3.19a	32.50±3.27a	39.83±4.58	37.83±4.36
2 h after reperfusion	40.33±3.50a	33.83±5.04ac	49.33±4.18a	41.83±6.65ac
6 h after reperfusion	50.50±4.23a	42.67±3.88ac	53.00±4.39a	44.67±4.46ac
12 h after reperfusion	45.67±5.65a	37.50±4.81ac	57.50±3.62a	49.33±3.78ac
24 h after reperfusion	30.00±6.13	25.33±3.33	34.50±6.02	30.00±3.79
48 h after reperfusion	28.17±8.89	25.67±4.32	33.83±7.31	30.67±4.18

^aP<0.05 vs C group;

^cP<0.05 vs R group at matched time point.