DNA Genotek's Sample Collection Blog

Does marital disruption accelerate aging? An investigation into salivary telomere length, stress, and aging

Posted by Erin Carpenter on Mon, Mar 06, 2017 @ 11:03 AM

I came across a paper recently that combines two research areas that I find extremely interesting: the use of salivary telomere length (TL) as a biomarker to predict biological age, and the psychological and physiological effects of negative stress on health and longevity. The paper, titled Marital disruption is associated with shorter salivary telomere length in a probability sample of older adults by Mark Whisman et al. (2016), explores the hypothesis that marital disruption accelerates cellular aging as characterized by salivary TL. This exciting paper explores the themes of salivary telomere utility in study design, as well as the long-term consequences of stressful life events.[1]

Read More

Tags: DNA saliva, telomere, DNA research

Subscribe to our blog

Request free trial kits of any DNA Genotek product.

Request free trial kits

Disclaimers

This blog is intended to provide information to educate readers about molecular testing and genetic sample collection and DNA Genotek products.  Some of the information on this blog represents emerging scientific research or data developed for research purposes only. More information here.

Follow us

About DNA Genotek

Welcome to The Genetic Link, a blog providing new insights into DNA and RNA sample collection by DNA Genotek. DNA Genotek is a subsidiary of OraSure Technologies, Inc.

Browse by Tag