Mus musculus
Ontology highlight
ABSTRACT:
PROVIDER: PRJNA255256 | ENA |
REPOSITORIES: ENA
Similar Datasets
Project description:Epithelia of small and large intestines differ in their structures and functions. Such heterogeneity between these two epithelial tissues might be controlled by both epithelium-intrinsic and -extrinsic programs. By employing the cell transplantation technique developed in our laboratory, we investigated how adult SI epithelial cells behave when heterotopically transplanted onto colon. Then the gene expression profiles of small intestinal epithelium heterotopically transplanted onto colon and control colonic epithelium were compared. We used laser capture microdissection and microarray analysis to compare the global gene expression profiles of small intestinal epithelium in the heterotopically grafted tissues and control colonic epithelium.
2014-08-15 | GSE59410 | GEO
Project description:Epithelia of small and large intestines differ in their structures and functions. Such heterogeneity between these two epithelial tissues might be controlled by both epithelium-intrinsic and -extrinsic programs. By employing the cell transplantation technique developed in our laboratory, we investigated how adult SI epithelial cells behave when heterotopically transplanted onto colon. Then the gene expression profiles of small intestinal epithelium heterotopically transplanted onto colon and control colonic epithelium were compared. We used laser capture microdissection and microarray analysis to compare the global gene expression profiles of small intestinal epithelium in the heterotopically grafted tissues and control colonic epithelium. Dissected epithelia obtained from serial sections (~ 30 sections) of each specimen were combined and then total RNA extraction was performed. After calculating RNA Integrity Number (RIN), we subjected one graft sample and one control colon sample, which showed the highest RIN value, for the following gene expression analysis.
2014-08-15 | E-GEOD-59410 | biostudies-arrayexpress
Project description:Transcription profiling by array of Apc+/Delta716 mouse intestinal polyps vs normal intestinal mucosa
2020-06-16 | E-MTAB-9187 | ExpressionAtlas
Project description:Gene expression in the mouse adult small intestinal epithelium
| PRJNA305576 | ENA
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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
2004-01-02 | GSE887 | GEO
Project description:Expression data from (mouse) normal lung fibroblasts and carcinoma-associated fibroblasts
2015-07-15 | E-GEOD-48397 | ExpressionAtlas
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2023-06-16 | E-MTAB-9183 | ExpressionAtlas
Project description:Expression data from mouse ALDH1 positive and ALDH1 negative ovarian surface epithelium (OSE) cells
2015-07-10 | E-GEOD-43897 | ExpressionAtlas