Loïc Duffet, Elyse T Williams ... Tommaso Patriarchi
A genetically encoded sensor and a photocaged peptide together enable precise investigation of human glucagon-like peptide-1 receptor activation with high spatiotemporal resolution.
Sevim Kahraman, Kimitaka Shibue ... Rohit N Kulkarni
Live human pancreatic α-cells can be purified effectively using zinc-based reaction probe diacetylated Zinpyr1 and cultured as pseudoislets without losing their viability and function.
Alexandre Caron, Heather M Dungan Lemko ... Joel K Elmquist
A subset of hypothalamic POMC neurons that express leptin receptors control metabolic responses to changing energy availability including regulating blood glucose and leptin levels.
A series of experiments at the molecular level reveal the underlying mechanism of how a gene activates liver glucose production to regulate the blood glucose metabolism in mice.
Pancreatic α and β cells have different cell autonomous signatures; this explains why α but not β cells can clear infections by potentially diabetogenic viruses.