BMP9 attenuates microgravity-related disuse osteoporosis by modulating TGFβ and BMP signaling

Abstract Disuse osteoporosis, caused by mechanical unloading, is linked to dysregulated TGFβ and BMP signaling. This study explores their roles and evaluates BMP9 as a potential therapy. A hindlimb unloading (HLU) mouse model was used to assess bone changes and signaling alterations. In vitro, a Rot...

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Bibliographic Details
Main Authors: Haoyang Zhao, Mengfan Yang, Yujiao Liu, Xiaolin Tu, Gaohai Shao
Format: Article
Language:English
Published: Nature Portfolio 2025-08-01
Series:npj Microgravity
Online Access:https://doi.org/10.1038/s41526-025-00510-y
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