Inflammatory cytokines decrease viability and alter ganglioside profile in retinal pigment epithelium cells
نویسندگان
چکیده
منابع مشابه
Morphological changes in injured retinal pigment epithelium and photoreceptor cells after transplantation of stem cells into subretinal space
Introduction: Degenerative retinal diseases are main cause of irreversible blindness. Stem cells therapy is a promising way in these diseases. Therefore, mesenchymal stem cells because of its safety can produce degenerated cells and can play important role in treatment. The aim of this study was to examine morphological changes in injured retinal pigment epithelium (RPE) and photoreceptor cells...
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Retinal pigment epithelial (RPE) stem cells offer a theoretical treatment strategy for a wide variety of retinal disorders including age-related macular degeneration (AMD) and retinal dystrophies. There are, however, a number of hurdles that will have to be overcome before a consistently reliable and successful therapy can be offered to patients. These include expansion of sufficient numbers of...
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Objective(s):The aim of this study was to evaluate distribution and changes of glycoconjugates of retinal photoreceptors during both pre- and postnatal development. Materials and Methods: Tissue sections from days 15 to 20 of Wistar rat embryos and 1 to 12 postnatal days of rat newborns including developing eye were prepared for lectinhistochemistry technique. Horseradish peroxidase (HRP)-label...
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PURPOSE To generate a profile of genes expressed in the native human retinal pigment epithelium and identify candidate genes for retinal and macular diseases. METHODS Two cDNA libraries (one amplified, the other unamplified) were constructed using RNA isolated from native human RPE sheets. The sequence from the 5' end was obtained for randomly selected clones from the two libraries. Of these,...
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No cure has been discovered for age-related macular degeneration (AMD), the leading cause of vision loss in people over the age of 55. AMD is complex multifactorial disease with an unknown etiology, although it is largely thought to occur due to death or dysfunction of the retinal pigment epithelium (RPE), a monolayer of cells that underlies the retina and provides critical support for photorec...
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ژورنال
عنوان ژورنال: Acta Ophthalmologica
سال: 2013
ISSN: 1755-375X
DOI: 10.1111/j.1755-3768.2013.f001.x