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1 General aspects (0)   1.1 Epidemiology (10)   1.2 Population genetics (0)   1.3 Pathogenesis (2)   1.4 Quality of life (3)   1.5 Glaucomas as cause of blindness (2)   1.6 Prevention and screening (7) 2 Anatomical structures in glaucoma (0)   2.1 Conjunctiva (9)   2.2 Cornea (20)   2.3 Sclera (6)   2.4 Anterior chamber angle (4)   2.5 Meshwork (0)     2.5.1 Trabecular meshwork (11)     2.5.2 Schlemms canal (1)     2.5.3 Scleral outlet channels (0)   2.6 Aqueous humor dynamics (0)     2.6.1 Production (1)     2.6.2 Outflow (0)       2.6.2.1 Trabecular meshwork (1)       2.6.2.2 Uveoscleral (0)     2.6.3 Compostion (1)   2.7 Episcleral veins and venous pressure (0)   2.8 Iris (9)   2.9 Ciliary body (0)   2.10 Lens (2)   2.11 Vitreous body (0)   2.12 Choroid, peripapillary choroid, peripapillary atrophy (3)   2.13 Retina and retinal nerve fibre layer (20)   2.14 Optic disc (23)   2.15 Optic nerve (5)   2.16 Chiasma and retrochiasmal central nervous system (18)   2.17 Stem cells (3)   2.20 Other (0) 3 Laboratory methods (0)   3.1 Microscopy (2)   3.2 Electron microscopy (0)   3.3 Immunohistochemistry (0)   3.4 Molecular genetics (0)     3.4.1 Linkage studies (0)     3.4.2 Gene studies (22)   3.5 Molecular biology incl. 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Miscellaneous (18)

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Abstract #53938 Published in IGR 15-2

The role of Müller glia and microglia in glaucoma

Seitz R; Ohlmann A; Tamm ER
Cell and Tissue Research 2013; 353: 339-345

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Cells of Müller glia and microglia react to neuronal injury in glaucoma. The change to a reactive phenotype initiates signaling cascades that may serve a neuroprotective role, but may also proceed to promote damaging effects on retinal neurons. Both effects appear to occur most likely in parallel in glaucoma, but the underlying mechanisms and signaling pathways that specifically promote protective versus destructive roles of reactive glial cells are mostly unclear. More research is needed to understand the homeostatic signaling network in which retinal glia cells are embedded to maintain or restore neuronal function after injury.

Institute of Human Anatomy and Embryology, University of Regensburg, Universitätstr. 31, 93053, Regensburg, Germany.

Full article

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Classification:

3.6 Cellular biology (Part of: 3 Laboratory methods)
3.9 Pathophysiology (Part of: 3 Laboratory methods)
11.8 Neuroprotection (Part of: 11 Medical treatment)

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