Fig. 4From: Coreopsis tinctoria Nutt ameliorates high glucose-induced renal fibrosis and inflammation via the TGF-β1/SMADS/AMPK/NF-κB pathwaysEffect of AC and marein on p-Smad2, p-Smad3 and Smad4 expressions in HG-treated HBZY-1 cells by western blots. Note: Values were expressed as the mean ± SD, n = 4. #P < 0.01 versus normal group; *P < 0.05 versus control group; **P < 0.01 versus control groupBack to article page