Wnt/β-catenin signaling activates bone morphogenetic protein 2 expression in osteoblasts

YY1 activates Msx2 gene independent of bone morphogenetic protein signaling.

Msx2 is a homeobox gene expressed in multiple embryonic tissues which functions as a key mediator of numerous developmental processes. YY1 is a bi-functional zinc finger protein that serves as a repressor or activator to a variety of promoters. The role of YY1 during embryogenesis remains unknown. In this study, we report that Msx2 is regulated by YY1 through protein-DNA interactions. During em...

Negative regulation of bone morphogenetic protein/Smad signaling by Cas-interacting zinc finger protein in osteoblasts.

Bone morphogenetic protein (BMP) signaling regulates body axis determination, apoptosis, and differentiation of various types of cells including neuron, gut, and bone cells. However, the molecules involved in such BMP regulation of biological events have not been fully understood. Here, we examined the involvement of Cas-interacting zinc finger protein (CIZ) in the modulation of BMP2-induced os...

Bone Morphogenetic Protein Signaling: Implications in Urology

The bone morphogenetic proteins (BMPs), as members of the transforming growth factor-beta (TGF-beta) superfamily, not only control bone formation, but also regulate multiple key steps during embryonic development and differentiation. Furthermore, BMPs play critical roles in maintaining the homeostasis of the cardiovascular, pulmonary, reproductive, urogenital, and nervous systems in adult life....

Regulates Early Thymocyte Differentiation Bone Morphogenetic Protein 2/4 Signaling

A novel vitamin D derivative activates bone morphogenetic protein signaling in MCF10 breast epithelial cells.

We investigated the action of 1alpha,25-dihydroxyvitamin D(3) [1alpha,25(OH)(2)D(3)], a novel Gemini vitamin D(3) analog Ro-438-3582 [1alpha,25-dihydroxy-20S-21(3-hydroxy-3-methyl-butyl)-23-yne-26,27-hexafluorocholecalciferol (Ro3582)], and a classic vitamin D(3) analog Ro-26-2198 [1alpha,25-dihydroxy-16,23(Z)-diene-26,27-hexafluoro-19-nor-cholecalciferol (Ro2198)] in modulating the transformin...