Anti-proliferative and pro-apoptotic effects of tectorigenin on hepatic stellate cells

Figure 6 Tectorigenin increases [Ca²⁺]_i in hepatic stellate cells-T6 cells. Cells were treated with tectorigenin for 3, 6 and 24 h. [Ca²⁺]_i was detected by Fura-2/AM 380nm/340nm fluorescence ratio (F340/F380). Data are expressed as fold increase over that of untreated cells. Bars represent mean ± SD (^aP < 0.05, ^bP < 0.01).