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Epigenetic Aging Clocks in Ecology and Evolution.

Benjamin B Parrott¹, Emily M Bertucci¹

¹Savannah River Ecology Laboratory, University of Georgia, Aiken, SC, USA 298024; Odum School of Ecology, University of Georgia, Athens, GA, USA 30602.

Trends in Ecology & Evolution

|July 13, 2019

Summary

This summary is machine-generated.

Epigenetic clocks offer new ways to study age-associated diseases. These biological markers are also providing insights into evolutionary aging processes.

Keywords:

age-dependent aging demography epigenetics life history life span long-lived mortality senescence

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Area of Science:

Biomedical Science
Evolutionary Biology
Gerontology

Background:

Epigenetic clocks are novel tools for assessing biological age.
Aging is linked to numerous diseases, posing significant health challenges.
Understanding aging from an evolutionary perspective is crucial.

Purpose of the Study:

To review recent advancements in epigenetic clocks.
To discuss the implications of epigenetic aging for disease research.
To explore the relevance of epigenetic aging to life history evolution and ecological aging.

Main Methods:

Literature review of recent findings on epigenetic clocks.
Analysis of the connection between epigenetic aging and age-associated diseases.
Discussion of evolutionary theories applied to aging.

Main Results:

Epigenetic clocks are transforming the study of age-related diseases.
Recent findings reveal significant links between epigenetic aging and evolutionary processes.
The potential of epigenetic clocks in ecological and evolutionary aging research is substantial.

Conclusions:

Epigenetic clocks provide a powerful approach to understanding age-associated diseases.
Epigenetic aging research offers new perspectives on life history evolution.
Further research into epigenetic clocks can advance the field of evolutionary aging.