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Fruitful insights on the brain from research on flies

China Byrns of Nancy M. Bonini’s lab led research on 'zombie-like' cells, findings that could offer insights into neurodegenerative disease and aging.
Microscopy images of fly brains with lipid deposits.
Lipids accumulate in the fly brain with age (left, young brain; middle, aged brain), likely contributing to cell dysfunction and disease protein aggregation. The authors show that targeting zombie-like neuronal support cells prevents lipid accumulation (right).
(Image: Courtesy of China N. Byrns)

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