Modern approaches for investigating epigenetic signaling pathways
Author(s) -
Adam G. Evertts,
Barry M. Zee,
Benjamin A. García
Publication year - 2010
Publication title -
journal of applied physiology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.253
H-Index - 229
eISSN - 8750-7587
pISSN - 1522-1601
DOI - 10.1152/japplphysiol.00007.2010
Subject(s) - epigenetics , dna methylation , histone , biology , epigenomics , computational biology , genetics , epigenesis , epigenetics of physical exercise , histone methylation , histone code , epigenetic regulation of neurogenesis , histone methyltransferase , dna , nucleosome , gene , gene expression
Epigenetics is increasingly being recognized as a central component of physiological processes as diverse as obesity and circadian rhythms. Primarily acting through DNA methylation and histone posttranslational modifications, epigenetic pathways enable both short- and long-term transcriptional activation and silencing, independently of the underlying genetic sequence. To more quantitatively study the molecular basis of epigenetic regulation in physiological processes, the present review informs the latest techniques to identify and compare novel DNA methylation marks and combinatorial histone modifications across different experimental conditions, and to localize both DNA methylation and histone modifications over specific genomic regions.
Accelerating Research
Robert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom
Address
John Eccles HouseRobert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom