Wednesday, December 21, 2022

Radiation damage to paternal DNA is passed on to offspring

Damage to the paternal genome of the nematode Caenorhabditis elegans cannot be repaired and is instead passed on to its offspring, while the female egg repairs or limits the damage.

from Latest Science News -- ScienceDaily https://ift.tt/NGqLQlY

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Scientists reverse liver cell aging and cut Alzheimer’s-linked protein in half

A surprising discovery suggests that rejuvenating the liver could help protect against Alzheimer’s disease and heart disease. USC researcher...