New research uncovers how mitophagy, the cellular recycling of damaged mitochondria, changes dynamically in the aging mammalian brain. In memory-related cells, mitophagy rises in midlife but declines sharply in old age, while motor-related brain cells show increased mitophagy with age.
New research uncovers how mitophagy, the cellular recycling of damaged mitochondria, changes dynamically in the aging mammalian brain. In memory-related cells, mitophagy rises in midlife but declines sharply in old age, while motor-related brain cells show increased mitophagy with age.
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