Project description:To compare the the genomic profile of MEFs, immature Sertoli, mature Sertoli cells, and MEFs (NWD) after infection of Nr5a1, Wt1 and Dmrt1 after 1 month of dox exposure. MEFs (NWD) were infected with Nr5a1, Wt1 and Dmrt1 and were exposed to dox for 1 month. MEFs, immature Sertoli and mature Sertoli cells were cultured for 3 days and collected
Project description:To compare the the genomic profile of MEFs, immature Sertoli, mature Sertoli cells, and MEFs (NWD) after infection of Nr5a1, Wt1 and Dmrt1 after 1 month of dox exposure.
Project description:To compare the transcriptional profile of endogenous Sertoli cells from different Stage of Sertoli cell development (embryonic, immature, mature) to the transcriptionla profile of induced embryonic Sertoli cells derived from MEFs or TTFs we employed the agilent whole genome microarray Keywords: Expression profiling by array The following samples were analyzed in duplicates (MEFs, TTFs, ieSCs (derived from MEFs), ieSCs (derived from TTFs), 14.5 dpc male gonad, immature Sertoli (19 dpc embryo testis) and mature (8 week-old mouse testis))
Project description:Gene expression comparison between different stages of endogenous Sertoli cells and induced embryonic Sertoli cells derived from MEFs and TTFs
Project description:To compare the transcriptional profile of endogenous Sertoli cells from different Stage of Sertoli cell development (embryonic, immature, mature) to the transcriptionla profile of induced embryonic Sertoli cells derived from MEFs or TTFs we employed the agilent whole genome microarray Keywords: Expression profiling by array
Project description:PURPOSE: To provide a detailed gene expression profile of the normal postnatal mouse cornea. METHODS: Serial analysis of gene expression (SAGE) was performed on postnatal day (PN)9 and adult mouse (6 week) total corneas. The expression of selected genes was analyzed by in situ hybridization. RESULTS: A total of 64,272 PN9 and 62,206 adult tags were sequenced. Mouse corneal transcriptomes are composed of at least 19,544 and 18,509 unique mRNAs, respectively. One third of the unique tags were expressed at both stages, whereas a third was identified exclusively in PN9 or adult corneas. Three hundred thirty-four PN9 and 339 adult tags were enriched more than fivefold over other published nonocular libraries. Abundant transcripts were associated with metabolic functions, redox activities, and barrier integrity. Three members of the Ly-6/uPAR family whose functions are unknown in the cornea constitute more than 1% of the total mRNA. Aquaporin 5, epithelial membrane protein and glutathione-S-transferase (GST) omega-1, and GST alpha-4 mRNAs were preferentially expressed in distinct corneal epithelial layers, providing new markers for stratification. More than 200 tags were differentially expressed, of which 25 mediate transcription. CONCLUSIONS: In addition to providing a detailed profile of expressed genes in the PN9 and mature mouse cornea, the present SAGE data demonstrate dynamic changes in gene expression after eye opening and provide new probes for exploring corneal epithelial cell stratification, development, and function and for exploring the intricate relationship between programmed and environmentally induced gene expression in the cornea. Keywords: other
