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DNA methylation

Discoveries Why big dogs die younger: DNA study points to changes around jumping genes

Larger dogs show stronger age-related DNA changes around LINE1 elements, but their role in shortening lifespan remains unproven.

Discoveries Jonathan the 194-year-old tortoise offers new clues to extreme human longevity Joshua Shavit

Discoveries First epigenetic DNA clock can reveal a zebra shark’s age from a blood sample Joseph Shavit

AI New AI system identifies 102 brain tumor types in minutes instead of weeks Shy Cohen

Health Scientists find hundreds of inherited DNA patterns that defy classic Mendelian genetics Rebecca Shavit

Good News Daily multivitamin use may slow biological aging, study finds Mac Oliveau

Green Impact Forever chemicals linked to accelerated aging risk in middle-aged men Mac Oliveau

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