Open Access. Powered by Scholars. Published by Universities.®
Articles 1 - 2 of 2
Full-Text Articles in Medicine and Health Sciences
Effects Of Long-Term Passive Smoking On The Vascular Endothelial Growth Factor And Apoptosis Marker Expression In The Retina And Choroid: An Experimental Study, Sema Dündar, Fati̇h Özcura, İbrahi̇m Meteoğlu, Mehmet Erkut Kara
Effects Of Long-Term Passive Smoking On The Vascular Endothelial Growth Factor And Apoptosis Marker Expression In The Retina And Choroid: An Experimental Study, Sema Dündar, Fati̇h Özcura, İbrahi̇m Meteoğlu, Mehmet Erkut Kara
Turkish Journal of Medical Sciences
To investigate the effects of smoking, reported as a risk factor for age related macular degeneration (ARMD), on the vascular endothelial growth factor (VEGF) expression and apoptosis in the retina and choroid of rats. Materials and methods: This experimental study included 38 Sprague-Dawley rats. The rats were randomly assigned into 4 groups. Groups 1 (males) and 2 (females) were exposed to smoke beginning on day 21 after birth, whereas groups 3 (males) and 4 (females) were not exposed to smoke. At the end of the fourth month, the right eyes of all of the rats were enucleated. Immunohistochemical analysis was …
Effect Of Intravitreal Octreotide Acetate Injection On Retinal Neovascularization, Morphology, And Apoptotic Cell Death In An Oxygen-Induced Retinopathy Mouse Model, Fatma Seli̇n Kaya, İmren Akkoyun, Asuman Ni̇han Haberal Reyhan, Atti̇la Dağdevi̇ren, Gürsel Yilmaz, Si̇bel Oto, Yonca Akova
Effect Of Intravitreal Octreotide Acetate Injection On Retinal Neovascularization, Morphology, And Apoptotic Cell Death In An Oxygen-Induced Retinopathy Mouse Model, Fatma Seli̇n Kaya, İmren Akkoyun, Asuman Ni̇han Haberal Reyhan, Atti̇la Dağdevi̇ren, Gürsel Yilmaz, Si̇bel Oto, Yonca Akova
Turkish Journal of Medical Sciences
To investigate the effect of octreotide acetate on neovascularization, retinal structures, and apoptotic cell death in an oxygen-induced retinopathy (OIR) mouse model. Materials and methods: A total of 26 C57BL/6J mice were exposed to 75 ± 2% oxygen from postnatal day 7 to 12. On day 12, 12 mice (group C) were injected with 0.1 µg intravitreal octreotide acetate (IVOA) and 14 mice (group D) were injected with 0.05 µg IVOA, in the right eye. The contralateral eyes were injected with 1 µL isotonic saline (control group, group B). Four mice were used as negative controls (group A). Neovascularization was …