Commentary on “Duox-driven ROS release by glia promotes regeneration in the adult Drosophila brain”

Eli C. Scott; Grace Boekhoff‐Falk

doi:10.1080/19336934.2026.2689814

July 1, 2026FlyOpen Access

Commentary on “Duox-driven ROS release by glia promotes regeneration in the adult Drosophila brain”

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Key Points

This commentary discusses the role of duox in reactive oxygen species (ROS) release by glial cells and its implications for brain regeneration.
Analysis of the model introduced by Fernandez-Hernandez et al. using adult Drosophila with optic lobe injuries.
Examination of glial cell behavior and ROS dynamics in response to injury.
Duox-mediated ROS release by glia enhances regeneration following optic lobe injury.
Findings indicate that glial-generated ROS are critical for neuronal repair processes.

Implication

Commentary highlights how glial cells release ROS to aid brain regeneration in Drosophila, suggesting new neurobiology insights.

Abstract

The recent report by Alves et al. 2026, [1] exploits a model first described by Fernandez-Hernandez et al. in 2013 in which penetrating injury to the optic lobe of the adult Drosophila brain result...

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Scott et al. (2026) studied this question.

synapsesocial.com/papers/6a48a36b89561a0c2d78d555 https://doi.org/10.1080/19336934.2026.2689814

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Commentary on “Duox-driven ROS release by glia promotes regeneration in the adult Drosophila brain”

Key Points

Implication

Abstract

Discussion

Cite This Study

Commentary on “Duox-driven ROS release by glia promotes regeneration in the adult Drosophila brain”

Key Points

Implication

Abstract

Discussion

Cite This Study

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