LCN2 deficiency mitigates the neuroinflammatory damage following acute glaucoma.

ABSTRACT: Rationale: Acute high intraocular pressure (IOP) induces retinal ischemia/reperfusion (RI/R) that further initiates neuroinflammatory responses. This event can cause retinal tissue damage and neuronal death, ultimately resulting in irreversible blindness worldwide that lacks effective therapies, validated treatment targets and underlying mechanisms. We sought to explore the potential mechanisms on the causal link between the neuroinflammatory response and neurodegeneration following acute high IOP. Methods: A rat model of RI/R induced by acute high IOP was used to investigate the spatiotemporal profiles of blood-retinal barrier (BRB) disruption, peripheral immune cell infiltration, and innate immune cell response following acute glaucomatous injury. RNA sequencing and in v

SUBMITTER: Hu T 

PROVIDER: S-EPMC11898297 | biostudies-literature | 2025

REPOSITORIES: biostudies-literature