Integrated single-cell and experimental analyses implicate GPRC5B in macrophage senescence-related alterations in postmenopausal osteoporosis
GPRC5B is a macrophage-enriched, PMO-associated candidate identified through integrated transcriptomic analyses and supported by preliminary functional experiments, suggesting that GPRC5B may participate in macrophage-related alterations in PMO and warrant further mechanistic and translational investigation.