Retinal Neurodegeneration

Retinal degeneration is the deterioration of the retina caused by the progressive and eventual death of the cells of the retina. There are several reasons for retinal degeneration, including artery or vein occlusion, diabetic retinopathy, R.L.F./R.O.P. (retrolental fibroplasia/ retinopathy of prematurity), or disease (usually hereditary). These may present in many different ways such as impaired vision, night blindness, retinal detachment, light sensitivity, tunnel vision, and loss of peripheral vision to total loss of vision. Of the retinal degenerative diseases retinitis pigmentosa (RP) is a very important example.Inherited retinal degenerative disorders in humans exhibit genetic and phenotypic heterogeneity in their underlying causes and clinical outcomes. These retinopathies affect approximately one in 2000 individuals worldwide. A wide variety of causes have been attributed to retinal degeneration, such as disruption of genes that are involved in phototransduction, biosynthesis and folding of the rhodopsin molecule, and the structural support of the retina.Mutations in the rhodopsin gene account for 25% to 30% (30% to 40% according to) of all cases of autosomal dominant retinitis pigmentosa (adRP). In North America there are many mechanisms of retinal degeneration attributed to rhodopsin mutations or mutations that involve or affect the function of rhodopsin.

  • Factors compromising retinal cell function
  • Diabetic retinopathy
  • Therapeutic strategies

Related Conference of Retinal Neurodegeneration

Retinal Neurodegeneration Conference Speakers