[Transcriptome analysis and epigenetic analysis during osteoclastogenesis]

Clin Calcium. 2016 Apr;26(4):567-72.
[Article in Japanese]

Abstract

The importance of receptor activator of nuclear factor-κB ligand(RANKL)during osteoclastogenesis was discovered in 1998. After that Nfatc1, downstream gene of RANKL-RANK signaling, was identified as a master regulator of osteoclastogenesis by transcriptome analysis. In recent years, with the advancement of epigenetic analysis method and big data analysis technology, epigenetic analysis about osteoclastogenesis gradually progresses. Some papers using H3K4me3 and H3K27me3 histone modification change data, DNase-seq data and formaldehyde-assisted isolation of regulatory elements(FAIRE)-seq data during osteoclastogenesis were published recently. It will probably contribute to elucidate the crosstalk between osteoclasts and osteoblasts, osteocytes or chondrocytes in the future.

Publication types

  • English Abstract
  • Review

MeSH terms

  • Animals
  • DNA Methylation
  • Epigenesis, Genetic*
  • Gene Expression Profiling
  • Histones / metabolism
  • Humans
  • Osteoclasts / cytology*
  • Osteoclasts / metabolism
  • Osteogenesis

Substances

  • Histones