Article
Rod photoreceptor temporal properties in retinitis pigmentosa.
Experimental eye research - 1 Mar 2011
Wen Yuquan, Locke Kirsten G, Hood Donald C, Birch David G
Abstract excerpt
One of the characteristic signs of retinitis pigmentosa (RP) is the progressive loss of night vision. We have previously shown that the gain of rod photoreceptor activation is moderately reduced in some patients with RP, but this decrease in activation kinetics is not sufficient to account for the night blindness. Recently, single rod recording from animal models of RP showed rods under degeneration remain...
Topics
- Adult
- Aged
- Electroretinography
- Humans
- Intermediate Filament Proteins
- Membrane Glycoproteins
- Mutation
- Nerve Tissue Proteins
- Peripherins
- Photic Stimulation
- Retinal Rod Photoreceptor Cells
- Retinitis Pigmentosa
- Rhodopsin
- Vision, Ocular
