Cultivated Oral Mucosa Epithelium in Ocular Surface Reconstruction in Aniridia Patients
نویسندگان
چکیده
منابع مشابه
Cultivated Oral Mucosa Epithelium in Ocular Surface Reconstruction in Aniridia Patients
PURPOSE Efficacy of cultivated oral mucosa epithelial transplantation (COMET) procedure in corneal epithelium restoration of aniridia patients. METHODS Study subjects were aniridia patients (13 patients; 17 eyes) with irregular, vascular conjunctival pannus involving visual axis who underwent autologous transplantation of cultivated epithelium. For the procedure oral mucosa epithelial cells w...
متن کاملCultivated limbal stem cell transplantation for ocular surface reconstruction
Severe damage to cell repair mechanisms of the limbal region can lead to many disorders such as vascularized conjunctivalization, keratinization, corneal scarring, and corneal opacification, collectively described as limbal stem cell deficiency (LSCD). Limbal stem cell deficiency may occur as a result of depletion of stem cells or destruction of their stromal niche. In such cases, apart from co...
متن کاملTransplantation of cultivated autologous oral mucosal epithelial cells in patients with severe ocular surface disorders.
BACKGROUND/AIMS To determine outcomes of transplants of cultivated autologous oral epithelial cells in patients with severe ocular surface disorders. METHODS The eyes (n = 6) of four patients with Stevens-Johnson syndrome (three eyes) or chemical burns (three eyes) were studied. Autologous oral epithelial cells, grown for 2-3 weeks on a denuded amniotic membrane carrier in the presence of 3T3...
متن کاملCongenital Aniridia and the Ocular Surface.
Aniridia is a congenital pan-ocular disorder caused by haplo-insufficiency of Pax6, a crucial gene for proper development of the eye. Aniridia affects a range of eye structures, including the cornea, iris, anterior chamber angle, lens, and fovea. The ocular surface, in particular, can be severely affected by a progressive pathology termed aniridia-associated keratopathy (AAK), markedly contribu...
متن کاملHuman uroplakin Ib in ocular surface epithelium.
PURPOSE To investigate the expression and localization of the human gene encoding uroplakin Ib in ocular surface epithelium. METHODS The full-length cDNA of human uroplakin Ib was isolated from a cDNA library of human corneal epithelium, and the expression of uroplakin Ib in various tissues was examined by reverse transcription-polymerase chain reaction (RT-PCR). In cornea and conjunctiva, th...
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ژورنال
عنوان ژورنال: BioMed Research International
سال: 2015
ISSN: 2314-6133,2314-6141
DOI: 10.1155/2015/281870