Fig. 3
From: Protective effects of DPP-4 inhibitor on podocyte injury in glomerular diseases
DPP-4 activity in human cultured podocytes with or without ADR treatment. a DPP-4 activity in injured podocytes was significantly higher than that in controls. b, c DPP-4 activity in podocytes using saxagliptin (100 nM) was significantly lower than that in podocytes using 1 nM saxagliptin at days 2 and 4. DPP-4 activity was not significantly reduced in control podocytes by treatment with saxagliptin. **: P < 0.01, ***: P < 0.001, ****: P < 0.0001