Repaglinide acutely amplifies pulsatile insulin secretion by augmentation of burst mass with no effect on burst frequency. - Juhl,C.B.; Pørksen,N.; Hollingdal,M.; Sturis,J.; Pincus,S.; Veldhuis,J.D.; Dejgaard,A.; Schmitz,O. (Diabetes Care, 2000)