α-cell glucokinase suppresses glucose-regulated glucagon secretion
oleh: Davide Basco, Quan Zhang, Albert Salehi, Andrei Tarasov, Wanda Dolci, Pedro Herrera, Ioannis Spiliotis, Xavier Berney, David Tarussio, Patrik Rorsman, Bernard Thorens
| Format: | Article |
|---|---|
| Diterbitkan: | Nature Portfolio 2018-02-01 |
Deskripsi
Glucagon secretion is promoted during hypoglycemia and inhibited by increased glucose levels. Here, Basco et al. show that glucokinase suppresses glucose-regulated glucagon secretion by modulating the intracellular ATP/ADP ratio and the closure of KATP channels in α-cells.