Uncoupling Osteoclast Fusion and Resorptive Activity Through Differential Talin1-Rap1 Signalling Pathways
Marianna Plozza, Rosa Nicole Freiberger, Arnaud Metais…·Frederic Lagarrigue
This study uncovers distinct roles of RIAM and Lpd in osteoclast fusion and resorption through differential Rap1-Talin1 signaling, showing that disrupting the direct Rap1-Talin1 interaction reduces bone resorption and increases bone mass.