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Literature DB >> 1916327

The effect of wavelength on glial fibrillary acidic protein immunoreactivity in laser-induced lesions in rabbit retina.

M J Tassignon¹, N Stempels, J Nguyen-Legros, F De Wilde, M Brihaye.

Abstract

Rabbit retinas were treated with low-intensity laser coagulation at five different wavelengths. Using an indirect immunocytochemical method, the retinas were stained for glial fibrillary acidic protein (GFAP) at 2, 4, 21 and 32 days after coagulation such that we could follow GFAP expression in the Müller cells during retinal repair. GFAP-positive staining was found in the end feet of the Müller cells at 2 days after laser coagulation. GFAP immunoreactivity was observed throughout the Müller cells, surrounding the central necrotic tissue, at days 4, 21 and 32 after laser coagulation. Scar tissue in the subretinal space at days 21 and 32, which was more pronounced for the longer wavelengths produced by the Krypton and Nd-YAG lasers, also showed GFAP immunoreactivity. The Müller cells remained GFAP-immunoreactive for at least 32 days after laser coagulation.

Entities: Disease Gene Species

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Year: 1991 PMID： 1916327 DOI： 10.1007/bf00170698

Source DB: PubMed Journal: Graefes Arch Clin Exp Ophthalmol ISSN： 0721-832X Impact factor: 3.117

26 in total

1. Changes in the expression of specific Müller cell proteins during long-term retinal detachment.

Authors: G P Lewis; P A Erickson; C J Guérin; D H Anderson; S K Fisher
Journal: Exp Eye Res Date: 1989-07 Impact factor: 3.467

2. Morphologic findings in the rabbit retina following irradiation with the free-running neodymium-YAG laser. Disruption of Bruch's membrane and its effect on the scarring process in the retina and choroid.

Authors: E van der Zypen; F Fankhauser; K Raess; C England
Journal: Arch Ophthalmol Date: 1986-07

3. Immunohistochemical demonstration of glial fibrillary acidic protein in normal rat Müller glia and retinal astrocytes.

Authors: H Björklund; A Bignami; D Dahl
Journal: Neurosci Lett Date: 1985-03-15 Impact factor: 3.046

Review 4. The glial fibrillary acidic protein: the major protein constituent of glial filaments.

Authors: L F Eng
Journal: Scand J Immunol Suppl Date: 1982

5. Glial cells in culture of preretinal membrane of proliferative vitreoretinopathy.

Authors: H Yamashita; S Hori; S Kitano; Y Ishii; K Masuda
Journal: Jpn J Ophthalmol Date: 1985 Impact factor: 2.447

6. Müller cell expression of glial fibrillary acidic protein after genetic and experimental photoreceptor degeneration in the rat retina.

Authors: A J Eisenfeld; A H Bunt-Milam; P V Sarthy
Journal: Invest Ophthalmol Vis Sci Date: 1984-11 Impact factor: 4.799

The effect of wavelength on glial fibrillary acidic protein immunoreactivity in laser-induced lesions in rabbit retina.

1. Changes in the expression of specific Müller cell proteins during long-term retinal detachment.

2. Morphologic findings in the rabbit retina following irradiation with the free-running neodymium-YAG laser. Disruption of Bruch's membrane and its effect on the scarring process in the retina and choroid.

3. Immunohistochemical demonstration of glial fibrillary acidic protein in normal rat Müller glia and retinal astrocytes.

Review 4. The glial fibrillary acidic protein: the major protein constituent of glial filaments.

5. Glial cells in culture of preretinal membrane of proliferative vitreoretinopathy.

6. Müller cell expression of glial fibrillary acidic protein after genetic and experimental photoreceptor degeneration in the rat retina.

7. The shape and distribution of astrocytes in the retina of the adult rabbit.

8. Effects of oxygen rearing on the electroretinogram and GFA-protein in the rat.

9. Shape and distribution of astrocytes in the cat retina.

10. Ultrastructural localization of glial fibrillary acidic protein in mouse cerebellum by immunoperoxidase labeling.

Review 1. Testing retinal toxicity of drugs in animal models using electrophysiological and morphological techniques.

2. Protein kinase C expression in the rabbit retina after laser photocoagulation.

3. Monocular focal retinal lesions induce short-term topographic plasticity in adult cat visual cortex.

4. Growth factor staining patterns in the pig retina following retinal laser photocoagulation.

5. Expression of vascular endothelial growth factor in experimental choroidal neovascularization.

6. High-resolution in vivo imaging of regimes of laser damage to the primate retina.