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The BMP Pathway and Its Inhibitors in the Skeleton Public Deposited

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Lowery, Jonathan W, and Rosen, V. The Bmp Pathway and Its Inhibitors In the Skeleton. . 1012. https://mushare.marian.edu/concern/generic_works/9e94b98c-387e-4e49-b0a6-0fad03225f5b?locale=en

APA citation style

Lowery, Jonathan W, & Rosen, V. (1012). The BMP Pathway and Its Inhibitors in the Skeleton. https://mushare.marian.edu/concern/generic_works/9e94b98c-387e-4e49-b0a6-0fad03225f5b?locale=en

Chicago citation style

Lowery, Jonathan W., and Rosen, V.. The Bmp Pathway and Its Inhibitors In the Skeleton. 1012. https://mushare.marian.edu/concern/generic_works/9e94b98c-387e-4e49-b0a6-0fad03225f5b?locale=en

Note: These citations are programmatically generated and may be incomplete.

Bone morphogenetic proteins (BMPs) constitute the largest subdivision of the transforming growth factor-? family of ligands. BMPs exhibit widespread utility and pleiotropic, context-dependent effects, and the strength and duration of BMP pathway signaling is tightly regulated at numerous levels via mechanisms operating both inside and outside the cell. Defects in the BMP pathway or its regulation underlie multiple human diseases of different organ systems. Yet much remains to be discovered about the BMP pathway in its original context, i.e., the skeleton. In this review, we provide a comprehensive overview of the intricacies of the BMP pathway and its inhibitors in bone development, homeostasis, and disease. We frame the content of the review around major unanswered questions for which incomplete evidence is available. First, we consider the gene regulatory network downstream of BMP signaling in osteoblastogenesis. Next, we examine why some BMP ligands are more osteogenic than others and what factors limit BMP signaling during osteoblastogenesis. Then we consider whether specific BMP pathway components are required for normal skeletal development, and if the pathway exerts endogenous effects in the aging skeleton. Finally, we propose two major areas of need of future study by the field: greater resolution of the gene regulatory network downstream of BMP signaling in the skeleton, and an expanded repertoire of reagents to reliably and specifically inhibit individual BMP pathway components.

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  • Physiological Reviews
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