Antitumor and immunomodulatory activity of resveratrol on experimentally implanted tumor of H22 in Balb/c mice

Table 1 Effect of resveratrol on cytotoxicity of peritoneal macrophages (MΦ) against H22 cells in vitro (n = 3)

Resveratrol(mg•l-1)	Cytotoxicity of MΦ: H22 (10:1)	Φ(%) MΦ: H22 (25:1)
Control	12.6 ± 7.9	15.6 ± 6.0
1.25	10.9 ± 2.9a	10.6 ± 5.4a
2.50	12.5 ± 3.2a	16.4 ± 1.8a
5.0	13.4 ± 2.8a	27.6 ± 2.6a
10.0	14.6 ± 3.7a	18.3 ± 4.2a
20.0	16.7 ± 4.7b	20.2 ± 3.1b

^aP > 0.05,

^bP < 0.05 vs control.