Fig. 7From: Grifolic acid induces GH3 adenoma cell death by inhibiting ATP production through a GPR120-independent mechanismGrifolic acid does not reduce MMP of isolated mitochondria but reduces cellular NAD/NADH ratio in GH3 cells. a MMP of isolated mitochondria from GH3 cells was represented by JC-1 intensity. Grifolic acid (20 μmol/L) did not decrease MMP of isolated mitochondria in 20 min incubation. The uncoupler CCCP significantly inhibited MMP; b Grifolic acid (20 μmol/L) acutely induced a significant increase in NAD/NADH ratio in GH3 cells. ** P < 0.01, n = 6Back to article page