Article
Chronic alcohol metabolism results in DNA repair infidelity and cell cycle‐induced senescence in neurons
23 Jan 2023
Abstract excerpt
Chronic binge-like drinking is a risk factor for age-related dementia, however, the lasting and irreversible effect of alcohol on the brain remains elusive. Transcriptomic changes in brain cortices revealed pro-ageing hallmarks upon chronic ethanol exposure and these changes predominantly occur in neurons. The changes are attributed to a prioritized ethyl alcohol oxidation in these cells via the NADPH-dependent...
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