Tyrosine phosphorylation controls Runx2‐mediated subnuclear targeting of YAP to repress transcription

SK Zaidi, AJ Sullivan, R Medina, Y Ito… - The EMBO …, 2004 - embopress.org
Src/Yes tyrosine kinase signaling contributes to the regulation of bone homeostasis and
inhibits osteoblast activity. Here we show that the endogenous Yes‐associated protein …

The YAP/TAZ transcriptional co-activators have opposing effects at different stages of osteoblast differentiation

J Xiong, M Almeida, CA O'Brien - Bone, 2018 - Elsevier
The related transcriptional co-factors YAP (Yes-associated protein) and TAZ (transcriptional
co-activator with PDZ-binding motif) have been proposed to either promote or inhibit …

CHIP promotes Runx2 degradation and negatively regulates osteoblast differentiation

X Li, M Huang, H Zheng, Y Wang, F Ren… - The Journal of cell …, 2008 - rupress.org
Runx2, an essential transactivator for osteoblast differentiation, is tightly regulated at both
the transcriptional and posttranslational levels. In this paper, we report that CHIP (C terminus …

Identification and functional characterization of ERK/MAPK phosphorylation sites in the Runx2 transcription factor

C Ge, G Xiao, D Jiang, Q Yang, NE Hatch… - Journal of Biological …, 2009 - ASBMB
The Runx2 transcription factor is required for commitment of mesenchymal cells to bone
lineages and is a major regulator of osteoblast-specific gene expression. Runx2 is subject to …

Networks and hubs for the transcriptional control of osteoblastogenesis

JB Lian, GS Stein, A Javed, AJ Van Wijnen… - Reviews in Endocrine …, 2006 - Springer
We present an overview of the concepts of tissue-specific transcriptional control
mechanisms essential for development of the bone cell phenotype. BMP2 induced …

BMP2-activated Erk/MAP kinase stabilizes Runx2 by increasing p300 levels and histone acetyltransferase activity

JH Jun, WJ Yoon, SB Seo, KM Woo, GS Kim… - Journal of biological …, 2010 - ASBMB
Runx2 is a critical transcription factor for osteoblast differentiation. Regulation of Runx2
expression levels and transcriptional activity is important for bone morphogenetic protein …

Mitogen-activated protein kinase (MAPK)-regulated interactions between Osterix and Runx2 are critical for the transcriptional osteogenic program

N Artigas, C Ureña, E Rodríguez-Carballo… - Journal of Biological …, 2014 - ASBMB
The transcription factors Runx2 and Osx (Osterix) are required for osteoblast differentiation
and bone formation. Runx2 expression occurs at early stages of osteochondroprogenitor …

Interactions between extracellular signal‐regulated kinase 1/2 and p38 MAP kinase pathways in the control of RUNX2 phosphorylation and transcriptional activity

C Ge, Q Yang, G Zhao, H Yu… - Journal of Bone and …, 2012 - academic.oup.com
RUNX2, a key transcription factor for osteoblast differentiation, is regulated by ERK1/2 and
p38 MAP kinase‐mediated phosphorylation. However, the specific contribution of each …

Transcriptional co‐repressors of Runx2

JJ Westendorf - Journal of cellular biochemistry, 2006 - Wiley Online Library
Runx2 is an essential transcription factor for skeletal mineralization because it stimulates
osteoblast differentiation of mesenchymal stem cells, promotes chondrocyte hypertrophy …

Transcriptional regulation of osteoblasts

RT Franceschi, C Ge, G Xiao, H Roca, D Jiang - Cells tissues organs, 2008 - karger.com
The differentiation of osteoblasts from mesenchymal precursors requires a series of cell fate
decisions controlled by a hierarchy of transcription factors. These include RUNX2, Osterix …