Malat1 is a key skeletal regulator, unveiling how lncRNAs integrate cellular crosstalk and molecular networks to regulate bone remodeling and regeneration, establishing a novel paradigm in tissue homeostasis and repair.
A single-nucleus atlas of bone repair uncovers the trajectories of periosteal skeletal stem/progenitor cells in response to fracture and identifies injury-induced fibrogenic cells as intermediate osteochondroprogenitors and key paracrine regulators.