Research status of neuronal-glial cell symbiosis system on neurotrophic factor activity / 眼科新进展

Retinitis pigmentosa is characterized by the progressive loss of the structure and function of photoreceptors and retinal pigment epithelium.Neurotrophic factors are more and more concerned.Brain-derived neurotrophic factors,ciliary neurotrophic factors and glial cell line-derived neurotrophic factors can affect photoreceptor activity through direct and indirect protection pathways.Neuronal-glial cell symbiosis system mediated by the indirect protection of photoreceptors is more important.Studies on glial cell-mediated neurotrophic factors for the treatment of related eye disease have made some progress,which will provide a new and effective methodsto delay the development of RP.