Transcriptome Analysis Did Not Show Endogenous Stem Cell Characteristics in Murine Lgr5+ Retinal Cells.

ABSTRACT: Lgr5, an intestinal adult stem cell marker, was recently also found in neuronal tissues. We investigated whether retinal Lgr5+ cells express properties of neural stem cells (NSC) and/or of differentiated interneurons during retinal development. RNA was isolated from Lgr5+ and Lgr5- populations from postnatal day 5 (PN5) and adult retinas of Lgr5EGFP-Ires-CreERT2 knock-in mice sorted by fluorescence-activated cell sorting (FACS). Transcriptome analyses were performed on two RNA samples of each developmental stage (PN5 and adult). The online platform PANTHER (Protein ANalysis THrough Evolutionary Relationships) was used to determine overrepresented gene ontology (GO) terms of biological processes within the set of differentially expressed genes. The detailed evaluation included gene expressi

SUBMITTER: Trepp C 

PROVIDER: S-EPMC6678859 | biostudies-literature | 2019 Jul

REPOSITORIES: biostudies-literature