[Correlation between histone methylation level and pathological development of osteoarthritis]

Du, Ouyang (2019) [Correlation between histone methylation level and pathological development of osteoarthritis] Zhejiang Da Xue Xue Bao Yi Xue Ban (IF: -1) 48(6) 682-687

Abstract

Osteoarthritis is the most common degenerative cartilage disease. A large number of studies have shown the close association between epigenetics and osteoarthritis. Histone methylation is a type of epigenetic modification, and the link between histone methylation and osteoarthritis has also been revealed. In this article, we summarize the correlation between methylation levels of different histones and osteoarthritis in an attempt to explore the changes and regulation mechanisms of histone methylation in osteoarthritis. It has been shown that there are possible relations between the methylation levels of different amino acids on histone H3 and the pathological development of osteoarthritis; specifically, the rise of methylation level at the lysine 4 would aggravate the pathological development of osteoarthritis, while the the pattern of lysine 9 and 27 would be the opposite. These results indicate the possible existence of a complex network of histone methylation modifications. And the specific regulation of histone methylation levels in different positions may delay or prevent the occurrence and development of osteoarthritis.

Links

http://www.ncbi.nlm.nih.gov/pmc/articles/PMC8800784
http://www.ncbi.nlm.nih.gov/pubmed/31955544
http://dx.doi.org/10.3785/j.issn.1008-9292.2019.12.14

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