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mitophagy

This shows a photoreceptor model, AI generated.

Featured Genetics Neuroscience Visual Neuroscience

·March 11, 2026·8 min read

Bringing Sight Back: Photoreceptor Cell Death Is Reversible

Scientists discover that dying eye cells can be rescued by clearing out "toxic batteries," potentially preventing permanent blindness.

Featured Genetics Neuroscience

·November 15, 2024·5 min read

How the Brain’s Recycling Changes 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.

This shows a cell with mitochondrial damage

Featured Genetics Neurology Neuroscience

·May 16, 2019·3 min read

Miro2 is a Parkin receptor for selective removal of damaged mitochondria

Findings from a mouse model study reveal Miro2 functions as a platform for Parkin translocation and damaged mitochondrial clearance.

Featured Genetics Neurology

·February 15, 2019·3 min read

‘Lack of Cleaning’ in Brain Cells is Central to Alzheimer’s

Researchers report dysfunctional mitophagy may contribute to the development of Alzheimer's disease. When mitophagy is improved, symptoms of Alzheimer's almost disappeared in animal models of the disease.