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Related Experiment Video

Updated: Jul 17, 2026

Glaucoma-inducing Procedure in an In Vivo Rat Model and Whole-mount Retina Preparation

Glaucoma-inducing Procedure in an In Vivo Rat Model and Whole-mount Retina Preparation

Published on: March 12, 2016

Glaucoma.

Gülgün Tezel¹, Martin B Wax

¹Kentucky Lions Eye Center, University of Louisville School of Medicine, Louisville, Ky., USA.

Chemical Immunology and Allergy

|February 1, 2007

Summary

Glaucoma, a leading cause of blindness, involves optic nerve neurodegeneration. Emerging evidence suggests the immune system plays a dual role, potentially causing autoimmune damage to retinal ganglion cells.

Area of Science:

Ophthalmology
Neuroscience
Immunology

Background:

Glaucoma is a chronic neurodegenerative disease affecting the optic nerve.
It leads to retinal ganglion cell (RGC) apoptosis and axon loss, causing vision deficits and blindness.
The glaucomatous environment involves multiple pathogenic mechanisms for RGC death and axon degeneration.

Purpose of the Study:

To explore the complex role of the immune system in glaucoma pathogenesis.
To investigate the balance between neuroprotective and neurodestructive immune responses in glaucoma.
To examine the hypothesis that glaucoma may involve autoimmune neuropathy.

Main Methods:

Review of clinical data in humans.
Analysis of experimental studies on glaucoma.

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Last Updated: Jul 17, 2026

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Full-Circle Cauterization of Limbal Vascular Plexus for Surgically Induced Glaucoma in Rodents

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Investigation of immune system involvement in RGC death and axon degeneration.

Main Results:

Growing evidence implicates the immune system in glaucoma's neurodegenerative process.
The immune system's role is paradoxically described as both neuroprotective and neurodestructive.
A balance between beneficial immunity and autoimmune neurodegeneration influences RGC fate.

Conclusions:

The immune system's involvement in glaucoma is significant and multifaceted.
Glaucoma may, in some forms, represent an autoimmune neuropathy.
Immune responses can facilitate RGC degeneration in glaucomatous eyes.