Large Dogs Die Younger Due to 'Jumping Genes'
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Insights by Echo AI

A study of nearly 900 dogs across 120 breeds reveals that larger dogs age faster and have shorter lifespans due to changes in their epigenome, particularly in 'jumping genes' called LINE1s. These genes, when unregulated, cause genetic instability and age-related diseases. The findings could have implications for understanding human aging as well.
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