• Media type: E-Article
  • Title: Epigenetic mechanisms in Tendon Ageing
  • Contributor: Riasat, Kiran; Bardell, David; Goljanek-Whysall, Katarzyna; Clegg, Peter D; Peffers, Mandy J
  • imprint: Oxford University Press (OUP), 2020
  • Published in: British Medical Bulletin
  • Language: English
  • DOI: 10.1093/bmb/ldaa023
  • ISSN: 0007-1420; 1471-8391
  • Keywords: General Medicine
  • Origination:
  • Footnote:
  • Description: <jats:title>Abstract</jats:title> <jats:sec> <jats:title>Introduction</jats:title> <jats:p>Tendon is a composite material with a well-ordered hierarchical structure exhibiting viscoelastic properties designed to transfer force. It is recognized that the incidence of tendon injury increases with age, suggesting a deterioration in homeostatic mechanisms or reparative processes. This review summarizes epigenetic mechanisms identified in ageing healthy tendon.</jats:p> </jats:sec> <jats:sec> <jats:title>Sources of data</jats:title> <jats:p>We searched multiple databases to produce a systematic review on the role of epigenetic mechanisms in tendon ageing.</jats:p> </jats:sec> <jats:sec> <jats:title>Areas of agreement</jats:title> <jats:p>Epigenetic mechanisms are important in predisposing ageing tendon to injury.</jats:p> </jats:sec> <jats:sec> <jats:title>Areas of controversy</jats:title> <jats:p>The relative importance of epigenetic mechanisms are unknown in terms of promoting healthy ageing. It is also unknown whether these changes represent protective mechanisms to function or predispose to pathology.</jats:p> </jats:sec> <jats:sec> <jats:title>Growing point</jats:title> <jats:p>Epigenetic markers in ageing tendon, which are under-researched including genome-wide chromatin accessibility, should be investigated.</jats:p> </jats:sec> <jats:sec> <jats:title>Areas timely for developing research</jats:title> <jats:p>Metanalysis through integration of multiple datasets and platforms will enable a holistic understanding of the epigenome in ageing and its relevance to disease.</jats:p> </jats:sec>
  • Access State: Open Access