Protective effects of polydatin against CCl4-induced injury to primarily cultured rat hepatocytes

Table 3 Effects of PD on MDA formation in rat hepatocytes (^-x±s, n = 8)

Group c/(mol/L)		GSH (ng/L) after CCl4 challenge
		6 h	12 h	24 h	48 h
Normal		4.0 ± 0.4b	4.5 ± 0.6b	4.8 ± 0.4b	4.6 ± 0.7b
Control		15.5 ± 1.8	16.0 ± 2.7	17.5 ± 2.1	19.0 ± 2.4
P D	10-7	13.1 ± 2.0	13.8 ± 3.3	13.0 ± 4.3a	14.5 ± 1.8a
P D	10-6	11.4 ± 1.7a	12.0 ± 1.8a	12.1 ± 3.1a	12.5 ± 2.0a
P D	10-5	6.5 ± 1.2b	6.7 ± 1.2b	7.5 ± 2.3b	8.2 ± 2.7b
P D	10-4	8.7 ± 3.5b	8.9 ± 2.8b	9.8 ± 2.6b	10.3 ± 3.0b

^aP < 0.05,

^bP < 0.01, vs CCl₄ treated control group.