NewslettersPancreatic Cell News MicroRNA-21 Promotes Pancreatic β Cell Function Through Modulating Glucose Uptake By Danielle Corrigan - June 28, 2022 0 Investigators reported that miR-21 enhanced glucose uptake and subsequently promoted insulin secretion by up-regulating Glut2 expression in a miR-21-Pdcd4-AP-1 dependent pathway. [Nature Communications] Full Article