PuSH - Publication Server of Helmholtz Zentrum München

Kieslinger, M.* ; Folberth, S.* ; Dobreva, G.* ; Dorn, T.* ; Croci, L.* ; Erben, R.* ; Consalez, G.G.* ; Grosschedl, R.*

EBF2 regulates osteoblast-dependent differentiation of osteoclasts.

Dev. Cell 9, 757-767 (2005)
PMC
Open Access Green as soon as Postprint is submitted to ZB.
Communication between bone-depositing osteoblasts and bone-resorbing osteoclasts is required for bone development and homeostasis. Here, we identify EBF2, a member of the early B cell factor (EBF) family of transcription factors that is expressed in osteoblast progenitors, as a regulator of osteoclast differentiation. We find that mice homozygous for a targeted inactivation of Ebf2 show reduced bone mass and an increase in the number of osteoclasts. These defects are accompanied by a marked downregulation of the osteoprotegerin (Opg) gene, encoding a RANK decoy receptor. EBF2 binds to sequences in the Opg promoter and transactivates the Opg promoter in synergy with the Wnt-responsive LEF1/TCF:beta-catenin pathway. Taken together, these data identify EBF2 as a regulator of RANK-RANKL signaling and osteoblast-dependent differentiation of osteoclasts.
Impact Factor
Scopus SNIP
Altmetric
0.000
0.000
Tags
Annotations
Special Publikation
Hide on homepage

Edit extra information
Edit own tags
Private
Edit own annotation
Private
Hide on publication lists
on hompage
Mark as special
publikation
Publication type Article: Journal article
Document type Scientific Article
Language english
Publication Year 2005
HGF-reported in Year 0
ISSN (print) / ISBN 1534-5807
e-ISSN 1878-1551
Quellenangaben Volume: 9, Issue: 6, Pages: 757-767 Article Number: , Supplement: ,
Publisher Elsevier
Reviewing status Peer reviewed
PubMed ID 16326388
Erfassungsdatum 2005-12-31