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Updated: Dec 29, 2025

Live-imaging of Mitochondrial System in Cultured Astrocytes
Published on: November 16, 2021
Antioxidants and Neuron-Astrocyte Interplay in Brain Physiology: Melatonin, a Neighbor to Rely on
1Department of Physiology, Institute of Molecular Pathology Biomarkers, University of Extremadura, Avenida de las Ciencias s/n, 10003, Cáceres, Spain. agmateos@unex.es.
Abstract:
This manuscript is a review focused onto the role of astrocytes in the protection of neurons against oxidative stress and how melatonin can contribute to the maintenance of brain homeostasis. The first part of the review is dedicated to the dependence of neurons on astrocytes by terms of survival under oxidative stress conditions. Additionally, the effects of melatonin against oxidative stress in the brain and its putative role in the protection against diseases affecting the brain are highlighted. The effects of melatonin on the physiology of neurons and astrocytes also are reviewed.
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