Telomere length and cardiovascular aging: the means to the ends?

Ageing Res Rev. 2011 Apr;10(2):297-303. doi: 10.1016/j.arr.2010.11.001. Epub 2010 Nov 23.


Epidemiologic and other evidence clearly indicates that peripheral blood leukocyte telomere length, a systemic marker for biological aging, can be useful as a cardiovascular aging biomarker. Although telomere biology might yield new insights into the underlying molecular biology of vascular aging and even radically improve current cardiovascular risk stratification, the specific nature of the association between telomere length and cardiovascular disease still remains to be elucidated. Here, we review several candidate hypotheses and critically review supporting and contesting scientific evidence for the underlying theories. For each hypothesis, we discuss the potential implications. We conclude that the most promising theory is based on an acceleration of the telomere attrition rate due to cardiovascular aging related factors, possibly complemented by telomere mediated hematopoietic senescence.

Publication types

  • Research Support, Non-U.S. Gov't
  • Review

MeSH terms

  • Aging / genetics*
  • Biomarkers / analysis
  • Cardiovascular Diseases / genetics*
  • Humans
  • Inflammation Mediators / analysis
  • Life Style
  • Oxidative Stress / genetics
  • Risk Factors
  • Telomerase / metabolism
  • Telomere / genetics
  • Telomere / ultrastructure*


  • Biomarkers
  • Inflammation Mediators
  • Telomerase