Building strong bones: molecular regulation of the osteoblast lineage

作者：Long Fanxin^*

来源：Nature Reviews Molecular Cell Biology, 2012, 13(1): 27-38.

DOI：10.1038/nrm3254

The past 15 years have witnessed tremendous progress in the molecular understanding of osteoblasts, the main bone-forming cells in the vertebrate skeleton. In particular, all of the major developmental signals (including WNT and Notch signalling), along with an increasing number of transcription factors (such as RUNX2 and osterix), have been shown to regulate the differentiation and/or function of osteoblasts. As evidence indicates that osteoblasts may also regulate the behaviour of other cell types, a clear understanding of the molecular identity and regulation of osteoblasts is important beyond the field of bone biology.

• 出版日期2012-1