Article

Light-driven repair: Photobiomodulation restores blood–brain barrier function following hypoxic injury

2026-02-17

Abstract excerpt

A functional blood-brain barrier (BBB) is essential for the central nervous system (CNS) homeostasis and its disruption is an early event in acute brain injury and chronic neurodegeneration. Hypoxia triggers BBB breakdown, promoting endothelial dysfunction, oxidative stress, metabolic dysregulation and thrombo-inflammatory responses that compromise barrier integrity. However, strategies that directly restore BBB f...

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Literature Corpus work: e23c5f31-df6c-5580-92ac-8218c3a66e3c
DOI: 10.64898/2026.02.15.706027

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