The aim of this study was to investigate the effect of nerve growth factor (NGF) administration on retinal ganglion cells (RGCs) in experimentally induced glaucoma (GL) and diabetic retinopathy (DR). GL was induced in adult rats by injection of hypertonic saline into the episcleral vein of the eye and diabetes (DT) was induced by administration of streptozoticin. Control and experimen... https://leoners.shop/product-category/ottoman/