Fig. 2

TRPV is important for GSK-induced Ca²⁺ influx. a, b Representative Ca²⁺ images of HUCECs stimulated by GSK with (a) and without (b) HC067047 treatment. c Representative images of of time course of intracellular Ca²⁺ levels (F1/F0). d Quantification of time course of intracellular Ca²⁺ levels (F1/F0) as in A and B (n ≥ 6). (scale bar, 25 μm). Mean ± SEM, (n ≥ 6; *p < 0.05, compared with HC067047 + GSK)