Paeoniflorin‐6′‐O‐benzene sulfonate protected the intestinal epithelial barrier by restoring the inhibitory effect of GRK2 and β‐arrestin 2 on ERK1/2‐NF‐κB
Abstract:Peoniflorin‐6′‐O‐benzene sulfonate (CP‐25) inhibited the activity of GRK2 to exert anti‐inflammatory and immunomodulatory effects. This study aimed to investigate the effect of CP‐25 the intestinal epithelial barrier and the mechanism. CaCO‐2 cell monolayer and dextran sulfate salt (DSS)‐induced colitis mouse model was used to evaluate intestinal epithelial barrier function in vitro and in vivo, respectively. Results showed that CP‐25 prevented dysfunction of the intestinal epithelial barrier and inhibited NF‐… Show more
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