PhysiologybioRxivPreprint
A Dual-Compartment Scaffolding Role for RACK1 in Hepatic Glucagon Signaling and Gluconeogenesis
Cancan Lyu, Ling Yang, Songhai Chen
This study identifies RACK1 as a dual-compartment scaffold that organizes the glucagon-PKA-CREB signaling axis to regulate hepatic gluconeogenesis.
DOI 10.1101/2025.06.18.660434