β2-adrenoceptor signaling in chondrocytes regulates long bone growth, bone homeostasis, and fracture healing in mice
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Catecholamines are known to interact with bone and cartilage cells via binding to adrenergic receptors. Among these, the β2-adrenoceptor (β2-AR) plays a key role in mediating the effects of catecholamines on bone. Mice lacking the β2-AR systemically or spec... ...
