Fig. 6From: Cistanche tubulosa phenylethanoid glycosides induce apoptosis in H22 hepatocellular carcinoma cells through both extrinsic and intrinsic signaling pathwaysCTPG suppressed tumor growth in vivo. Tumor mouse model was established by injection of H22 cells. After 3 days, tumor mice (7 mice/group) were treated with or without CTPG. Body weight of mice (a), tumor sizes and survival rate (b) were monitored at the indicated time points. (c) Splenocytes were isolated from Kunming mice and treated with different concentrations of CTPG for 24 and 48 h. The proliferation of splenocytes was analyzed by MTT. * p < 0.05; *** p < 0.001 compared to controlBack to article page