Cell BiologybioRxivPreprint
Amino acid sensing by the α-cell mitochondrial phosphoenolpyruvate cycle regulates intracellular Ca2+ levels independently of glucagon secretion
Erli Jin, Hannah R. Foster, Evgeniy S. Potapenko…·Matthew J. Merrins
This study shows that the α-cell mitochondrial PEP cycle senses amino acids and regulates Ca2+ levels without affecting glucagon secretion.
DOI 10.1101/2025.05.26.656009