The Oral Iron Chelator Deferiprone Protects Against Retinal Degeneration Induced through Diverse Mechanisms.

To investigate the effect of the iron chelator deferiprone (DFP) on sodium iodate (NaIO3)-induced retinal degeneration and on the hereditary retinal degeneration caused by the rd6 mutation.Retinas from NaIO3-treated C57BL/6J mice, with or without DFP cotreatment, were analyzed by histology, immunofluorescence, and quantitative PCR to investigate the effect of DFP on retinal degeneration. To facilitate photoreceptor quantification, we developed a...