Illustration of a baby and mom looking at a family photo
Infographic: Questions Linger About Epigenetic Inheritance
Some studies suggest that associations between the health of children and the experiences of their parents or grandparents may be due to epigenetic mechanisms, but confounding factors challenge this interpretation.
ABOVE: © NANOCLUSTERING.COM
Infographic: Questions Linger About Epigenetic Inheritance
Infographic: Questions Linger About Epigenetic Inheritance

Some studies suggest that associations between the health of children and the experiences of their parents or grandparents may be due to epigenetic mechanisms, but confounding factors challenge this interpretation.

Some studies suggest that associations between the health of children and the experiences of their parents or grandparents may be due to epigenetic mechanisms, but confounding factors challenge this interpretation.

ABOVE: © NANOCLUSTERING.COM

Lamarck

white mouse with pups
Doubts Raised Over Whether Mice Can Truly Inherit Immunity
David Adam | Jan 26, 2022
An independent lab fails to replicate results suggesting mammals exposed to pathogens could pass on immunological protections through epigenetic mechanisms.
white adult mouse with 4 pups on white background
Mice that Survive Infection Pass on Stronger Immunity
David Adam | Oct 18, 2021
Offspring of animals subjected to a real or simulated pathogen were more able to fend off disease, a study finds.
Contributors
The Scientist Staff | Oct 1, 2012
Meet some of the people featured in the October 2012 issue of The Scientist.
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Kevin V. Morris | Oct 1, 2012
Epigenetic changes accrued over an organism’s lifetime may leave a permanent heritable mark on the genome, through the help of long noncoding RNAs.
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