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Evolutionary and Developmental Specialization of Foveal Cell Types in the Marmoset

ABSTRACT: In primates, high-acuity vision is mediated by the fovea, a small specialized central region of the retina. The fovea, unique to the anthropoid lineage among mammals, undergoes notable neuronal morphological changes during postnatal maturation. However, the degree of cellular similarity across anthropoid foveas and the molecular underpinnings of foveal maturation remain unclear. Here, we used high throughput single cell RNA sequencing (scRNA-seq) to profile retinal cells of the common marmoset (Callithrix jacchus), an early divergent in anthropoid evolution from humans, apes, and macaques. We generated atlases of the marmoset fovea and peripheral retina for both neonates and adults.

ORGANISM(S): Callithrix jacchus

PROVIDER: GSE249004 | GEO | 2023/12/26

REPOSITORIES: GEO

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