Rapamycin Improved Retinal Function and Morphology in a Mouse Model of Retinal Degeneration.

ABSTRACT: The retina is an important visual organ, which is responsible for receiving light signals and transmitting them to the optic nerve center step by step. The retina contains a variety of cells, among which photoreceptor cells receive light signals and convert them into nerve signals, and are mainly responsible for light and dark vision. Retinal degeneration is mainly the degeneration of photoreceptor cells, and retinitis pigmentosa (RP) is characterized by rod degeneration followed by cone degeneration. So far, there is still a lack of effective drugs to treat RP. Here, we established a stable RP model by tail vein injection of methyl methanesulfonate to study the mechanism of retinal photoreceptor degeneration. Mechanistic target of rapamycin (mTOR) is located in the central pathway of grow

SUBMITTER: Zhao M 

PROVIDER: S-EPMC8919089 | biostudies-literature | 2022

REPOSITORIES: biostudies-literature