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Gene expression profiles of E13 bladder neck/urethral compartments. (GUDMAP Series ID: 25)

ABSTRACT: The long term objective is to create an encyclopedia of the expression levels of all genes in multiple components of the developing bladder. The central thesis is straightforward. The combination of micro dissected tissues and FACS sorted cells plus microarray analysis offers a powerful, efficient and effective method for the creation of a global gene expression atlas of the developing urogenital system. Microarrays with essentially complete genome coverage can be used to quantitate expression levels of every gene. The ensuing rapid read-out provides an expression atlas that is more sensitive, more economical and more complete than would be possible by in situ hybridizations alone. The data submitted here delineates the gene expression profiles of the mesenchymal and epithelial compartments of the E13 mouse bladder neck/urethral compartment.

ORGANISM(S): Mus musculus

PROVIDER: GSE15794 | GEO | 2009/04/25

SECONDARY ACCESSION(S): PRJNA116879

REPOSITORIES: GEO

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Gene expression profiles of E13 bladder neck/urethral compartments (GUDMAP Series ID: 25)

Project description:The long term objective is to create an encyclopedia of the expression levels of all genes in multiple components of the developing bladder. The central thesis is straightforward. The combination of micro dissected tissues and FACS sorted cells plus microarray analysis offers a powerful, efficient and effective method for the creation of a global gene expression atlas of the developing urogenital system. Microarrays with essentially complete genome coverage can be used to quantitate expression levels of every gene. The ensuing rapid read-out provides an expression atlas that is more sensitive, more economical and more complete than would be possible by in situ hybridizations alone. The data submitted here delineates the gene expression profiles of the mesenchymal and epithelial compartments of the E13 mouse bladder neck/urethral compartment. FVB/N mice were time mated. At embryonic day 13 mice were euthanized by decapitation and the bladders were microdissected and cut just below the ureters. Since the EDTA dissociation was ineffective, the bladder neck and urethra were collected and treated with 1 mg/ml trypsin in Tyrode's solution for 20 minutes at 37°C. The layers were separated using a fine needle and rimming. The samples were placed in RLT and stored at -80°C. RNA was prepared and the Epicentre 2-round amplification scheme described under the Lessard Group Protocols on the GUDMAP pages were performed. The amplified RNA was examined with the Affymetrix GeneChip Mouse Genome 430 2.0 Array.

2009-04-24 | E-GEOD-15794 | biostudies-arrayexpress

Gene expression profiles of E13 bladder compartments. (GUDMAP Series ID: 24)

2009-01-16 | GSE12618 | GEO

Gene expression profiles of E13 bladder compartments. (GUDMAP Series ID: 24)

Project description:The long term objective is to create an encyclopedia of the expression levels of all genes in multiple components of the developing bladder. The central thesis is straightforward. The combination of microdissected tissues and FACS sorted cells plus microarray analysis offers a powerful, efficient and effective method for the creation of a global gene expression atlas of the developing urogenital system. Microarrays with essentially complete genome coverage can be used to quantitate expression levels of every gene. The ensuing rapid read-out provides an expression atlas that is more sensitive, more economical and more complete than would be possible by in situ hybridizations alone. The data submitted here delineates the gene expression profiles of the mesenchymal and epithelial compartments of the e13 mouse bladder. Keywords: Mouse embryonic day 13 bladder mesenchyme and epithelium. FVB/N mice were time mated. At embryonic day 13 mice were euthanized by decapitation and the bladders were microdissected, cut just above the ureters, and treated with 20 µM EDTA for 20 minutes. Mesenchymal and epithelial compartments were then separated by rimming the bladder with a needle and harvested in RLT. Total RNA was isolated for gene expression analysis using the Affymetrix MOE430 microarray chip

2009-01-16 | E-GEOD-12618 | biostudies-arrayexpress

Transcription profiling of mouse neonatal bladder samples. (GUDMAP Series_id: 19)

Project description:The long term objective is to create an encyclopedia of the expression levels of all genes in multiple components of the developing bladder. The central thesis is straightforward. The combination of microdissected tissues and FACS sorted cells plus microarray analysis offers a powerful, efficient and effective method for the creation of a global gene expression atlas of the developing urogenital system. Microarrays with essentially complete genome coverage can be used to quantitate expression levels of every gene. The ensuing rapid read-out provides an expression atlas that is more sensitive, more economical and more complete than would be possible by in situ hybridizations alone. The data submitted here represents the gene expression profiles of FACS sorted newborn bladder cells and compares two distinct cell populations of smooth muscle cells. Experiment Overall Design: Sorted bladder cells and bladder tissue from newborn SMGA/EGFP and SMAA/EYFP animals were microdissected or laser captured and total RNA isolated for gene expression analysis using the Affymetrix MOE430 microarray chip.

2008-06-11 | E-GEOD-11161 | biostudies-arrayexpress

Gene expression profiles of neonatal bladder samples. (GUDMAP Series ID: 19)

Project description:The long term objective is to create an encyclopedia of the expression levels of all genes in multiple components of the developing bladder. The central thesis is straightforward. The combination of microdissected tissues and FACS sorted cells plus microarray analysis offers a powerful, efficient and effective method for the creation of a global gene expression atlas of the developing urogenital system. Microarrays with essentially complete genome coverage can be used to quantitate expression levels of every gene. The ensuing rapid read-out provides an expression atlas that is more sensitive, more economical and more complete than would be possible by in situ hybridizations alone. The data submitted here represents the gene expression profiles of FACS sorted newborn bladder cells and compares two distinct cell populations of smooth muscle cells since both of these populations contain EGFP from a SMGA (Actg2) promoter shown to be expressed only in smooth muscle cells. Gene expression comparison from developing regions of the mouse postnatal day 2 urogenital system.

2008-04-17 | GSE11161 | GEO

Gene expression profiles of the P1 bladder isolated from SMAA or SMAGA (Acta2 or Actg2) transgenic and wild type mice. (GUDMAP Series ID: 2)

2006-05-12 | GSE4816 | GEO

Gene expression profiles of P1 and adult bladders isolated from SMGA (Actg2) transgenic mice. (GUDMAP Series ID: 11)

2006-12-08 | GSE6466 | GEO

Gene expression profiles of E14 bladder, urogenital sinus and urethra isolated from SMGA (Actg2) transgenic mice. (GUDMAP Series ID: 6)

2006-11-18 | GSE6223 | GEO

Gene expression profiles of detrusor, stroma and urothelium isolated from SMGA (Actg2) transgenic neonatal bladders using LCM. (GUDMAP Series ID: 20)

2008-04-22 | GSE11221 | GEO

Gene expression profiles of the P1 bladder isolated from SMAA-EYFP or SMAGA-EGFP (Acta2 or Actg2) transgenic and wild type mice. (GUDMAP Series ID: 2)

Project description:The long term objective is to create an encyclopedia of the expression levels of all genes in multiple components of the developing bladder. The central thesis is straightforward. The combination of laser capture microdissection (LCM) plus microarray analysis offers a powerful, efficient and effective method for the creation of a global gene expression atlas of the developing bladder. Microarrays with essentially complete genome coverage can be used to quantitate expression levels of every gene in laser capture microdissected components of the developing bladder. The ensuing rapid read-out provides an expression atlas that is more sensitive, more economical and more complete than would be possible by in situ hybridizations alone. As a first step we sought to determine if expression of the reporter gene (EGFP or EYFP) used to identify smooth muscle cells altered the gene expression profile of the bladder. Keywords: Comparison of postnatal day 1 bladders. Postnatal day 1 bladders were isolated from transgenic and wild-type mice to determine the effects of transgene expression on the gene expression profile in the bladder. Details of the GUDMAP project can be found at http://www.gudmap.org/index.html

2006-05-12 | E-GEOD-4816 | biostudies-arrayexpress

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