Gαi1/3 Are Essential for BMP2‐Induced Osteogenesis by Bridging BMP Receptors to the Gab1 Signaling Complex
ABSTRACT BMP2 serves as a pivotal regulator of skeletal development, homeostasis, and repair. Previously, we demonstrated that Gαi1/3 (G protein subunit alpha i1/3) is not only involved in G protein‐coupled receptor (GPCR) signal transduction but also acts as a key mediator of tyrosine kinase receptor signaling. Howeve...