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1 General aspects (0)   1.1 Epidemiology (9)   1.2 Population genetics (3)   1.3 Pathogenesis (7)   1.4 Quality of life (20)   1.5 Glaucomas as cause of blindness (7)   1.6 Prevention and screening (12) 2 Anatomical structures in glaucoma (0)   2.1 Conjunctiva (13)   2.2 Cornea (20)   2.3 Sclera (18)   2.4 Anterior chamber angle (4)   2.5 Meshwork (0)     2.5.1 Trabecular meshwork (22)     2.5.2 Schlemms canal (1)     2.5.3 Scleral outlet channels (1)   2.6 Aqueous humor dynamics (0)     2.6.1 Production (1)     2.6.2 Outflow (3)       2.6.2.1 Trabecular meshwork (0)       2.6.2.2 Uveoscleral (0)     2.6.3 Compostion (8)   2.7 Episcleral veins and venous pressure (0)   2.8 Iris (5)   2.9 Ciliary body (0)   2.10 Lens (0)   2.11 Vitreous body (0)   2.12 Choroid, peripapillary choroid, peripapillary atrophy (16)   2.13 Retina and retinal nerve fibre layer (43)   2.14 Optic disc (50)   2.15 Optic nerve (4)   2.16 Chiasma and retrochiasmal central nervous system (11)   2.17 Stem cells (6)   2.20 Other (0) 3 Laboratory methods (0)   3.1 Microscopy (0)   3.2 Electron microscopy (0)   3.3 Immunohistochemistry (1)   3.4 Molecular genetics (0)     3.4.1 Linkage studies (2)     3.4.2 Gene studies (32)   3.5 Molecular biology incl. 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pharmacoeconomics (10) 15 Miscellaneous (40)

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Abstract #81426 Published in IGR 20-3

Trabecular Meshwork Regeneration - A Potential Treatment for Glaucoma

Castro A; Du Y
Current ophthalmology reports 2019; 7: 80-88

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PURPOSE: In this review, we overview the pathophysiology of primary open-angle glaucoma as it relates to the trabecular meshwork (TM), exploring modes of TM dysfunction and regeneration via stem cell therapies. RECENT FINDINGS: Stem cells from a variety of sources, including trabecular meshwork, mesenchymal, adipose and induced pluripotent stem cells, have shown the potential to differentiate into TM cells or and to regenerate the TM , lowering intraocular pressure (IOP) and reducing glaucomatous retinal ganglion cell damage. SUMMARY: Stem cell therapies for TM regeneration provide a robust and promising suite of treatments for eventual lowering of IOP and prevention of glaucomatous vision loss in humans in the future. Further investigation into stem cell homing mechanisms and the safety of introducing these cells into human anterior chamber, for instance, are required before clinical applications in treating glaucoma patients.

Full article

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Classification:

2.17 Stem cells (Part of: 2 Anatomical structures in glaucoma)
2.5.1 Trabecular meshwork (Part of: 2 Anatomical structures in glaucoma > 2.5 Meshwork)

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