Identification of retinal cell types within the ageing African turquoise killifish retina and their respective age-related transcriptional changes using scRNA-seq
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ABSTRACT: The mammalian central nervous system (CNS) and its retina are susceptible to age-related patholgoies, resulting in progressive, irreversible diseases like glaucoma and age-related macular degeneration (AMD), which are increasingly prevalent with rising life expectancy. Currently, there are no targeted long-term therapies to prevent vision loss. The short lived African turquoise killifsh (Nothobranchius furzeri, GRZ-AD) is a valuable genetic model for ageing studies, displaying rapid ageing phenotypes within its four to six-month lifespan. Our investigation on the molecular consequences of ageing in the retina, employing scRNA-sequencing, shows a a comprehensive overview of the cellular heterogeneity of the killifish retina, uncovering age-related gene expression changes specific to certain retinal cell populations.
ORGANISM(S): Nothobranchius furzeri
PROVIDER: GSE255364 | GEO | 2024/08/21
REPOSITORIES: GEO
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