Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Impact of Prnp genetic ablation in the hippocampus transcriptome of congenic B6.129-PrnpZH1/ZH1 or coisogenic C57BL/6-PrnpZH3/ZH3 mice

ABSTRACT: To study the effect of Prnp genetic ablation on different aspects of RNA metabolism, we performed RNA sequencing of the hippocampus of wild-type C57BL/6J, congenic B6.129-PrnpZH1/ZH1 and coisogenic C57BL/6J-PrnpZH3/ZH3 mice. We analyzed differential gene expression, exon usage and RNA editing.

ORGANISM(S): Mus musculus

PROVIDER: GSE75510 | GEO | 2016/02/17

SECONDARY ACCESSION(S): PRJNA304445

REPOSITORIES: GEO

ACCESS DATA

Json Xml

Dataset's files

Source:

			Action	DRS
		Other

Items per page:

1 - 1 of 1

Similar Datasets

Impact of Prnp genetic ablation in the hippocampus transcriptome of congenic B6.129-PrnpZH1/ZH1 or coisogenic C57BL/6-PrnpZH3/ZH3 mice

Project description:To study the effect of Prnp genetic ablation on different aspects of RNA metabolism, we performed RNA sequencing of the hippocampus of wild-type C57BL/6J, congenic B6.129-PrnpZH1/ZH1 and coisogenic C57BL/6J-PrnpZH3/ZH3 mice. We analyzed differential gene expression, exon usage and RNA editing. RNA sequencing on hippocampus of wild-type C57BL/6 mice, congenic B6.129-PrnpZH1/ZH1 and coisogenic C57BL/6-PrnpZH3/ZH3 mice (3 month-old males, n=4 per genotype).

2016-02-17 | E-GEOD-75510 | biostudies-arrayexpress

Congenic dissection of a major QTL for methamphetamine sensitivity implicates epistasis

Project description:We identified a congenic mouse with an introgressed region from the A/J donor inbred strain on an inbred C57BL/6J background that showed a reduced locomotor stimulant response to methamphetamine. We conducted microarray analysis of the striatum from drug-naive female and male mice that were 6-9 weeks old. The congenic region is on chromosome 11 and spans approximately 84-96 Mb. There were two groups of mice used in the analysis: B6 control mice versus congenic mice. Congenic mice were collapsed across heterozygous and homozygous genotypes. All mice are on a C57BL/6J background. Congenic mice differ only on chromosome 11 where they contain the introgressed A/J alleles from 84-96 Mb.

2012-01-18 | GSE35139 | GEO

RNA sequencing of 112kb congenic and C57BL/6J (B6) wild-type littermates reveals differential splicing

Project description:The 112kb congenic was identified via routine monitoring of the proximal and distal SNP sites of the heterozygous Line 4a C57Bl/6J (B6J)-DBA/2J (D2J) congenic offspring (PMID: 26658939). The 112kb congenic was identified via routine monitoring of the proximal and distal SNP sites of the heterozygous Line 4a C57Bl/6J (B6)-DBA/2J (D2) congenic offspring (Yazdani et al. 2015). Like the Line4a congenic, the original mouse of interest possessed a D2J SNP site at the proximal end of the D2J interval (rs29383600; mm9 - chr11:50,186,508, mm10 - chr11:50,373,006). To identify the distal D2J boundary of this new congenic, we generated a list of known SNPs within a roughly 55kb interval spanning downstream from the distal end of the originally characterized 206kb “critical interval” harboring Hnrnph1 and Rufy1 (mm9 - chr11:50,295,887-50,352,284, mm10 - chr11:50,482,385-50,538,782). Starting from the upstream portion of the interval, PCR primers were designed to every five SNPs, and 200bp region around each SNP was amplified, run on a 1.5% agarose gel, visualized for band specificity. Single appropriately-sized bands were then excised and gel purified (Promega Wizard SV Gel and PCR Clean-Up System, Cat A9281), and prepared for sanger sequencing (Genewiz). Using the SNP data from the Mouse Genome Project (Sanger Institute) for reference, the sequenced SNPs were deemed as either heterozygous for B6J and D2J SNPs or homozygous/wildtype B6J. The final SNP we identified as D2 was rs29459915 (mm9 - chr11:50,297,762, mm10 - chr11:50,484,260), and the first SNP we identified as B6 was rs254771403 (mm9 - chr11:50,300,250, mm10 - chr11: 50,486,748).

2019-11-30 | GSE141195 | GEO

miRNA expression profiles of frontal cortex and hippocampus from adult C57BL/6J mice

Project description:We used Affymetrix miRNA arrays to analyze the expression of miRNAs in the frontal cortex and hippocampus of 8-week-old C57BL/6J wt mice. We compared these microarray-based expression profiles to ones obtained by miRNA sequencing from the same brain regions of the same mouse strain. miRNA expression profiling of frontal cortex and hippocampus from C57BL/6J mice (N=3) was performed with Affymetrix miRNA array

2011-06-22 | E-GEOD-27891 | biostudies-arrayexpress

RNA sequencing of a C57BL/6J-DBA/2J (B6.D2) congenic mouse and C57BL/6J (B6) wild-type littermates reveals cis and trans differences in gene expression

Project description:We previously utilized interval-specific congenic lines derived from C57BL/6J (B6) and DBA/2J (D2) alleles to fine map a quantitative trait locus (QTL) influencing methamphetamine (MA)- induced locomotor activity. We identified a 0.23 MB critical interval on chromosome 11 containing only two protein coding genes, Rufy1 and Hnrnph1. Notably, Rufy1 contains three missense SNPs and Hnrnph1 contains 1 SNP near the 5’ UTR. In an effort to identify the molecular mechanisms that bridge genetic variation with behavior, we conducted transcriptome analysis via mRNA sequencing (RNA-seq) in a B6.D2 congenic line (chr.11: 50-60 Mb) that captures the QTL. There was an overrepresentation of cis-regulated, differentially expressed genes within the congenic interval (4 out of 92 differentially expressed genes; FDR < 0.05) and widespread genomic regulation on all autosomes.

2015-12-11 | GSE66366 | GEO

Congenic dissection of a major QTL for methamphetamine sensitivity implicates epistasis

2012-01-18 | E-GEOD-35139 | biostudies-arrayexpress

RNA sequencing of 112kb congenic and C57BL/6J (B6) wild-type littermates reveals differential splicing

Project description:RNA sequencing of 112kb congenic and C57BL/6J (B6) wild-type littermates reveals differential splicing

| PRJNA592561 | ENA

miRNA expression profiles of frontal cortex and hippocampus from adult C57BL/6J mice

2011-06-22 | GSE27891 | GEO

RNA sequencing of C57BL/6J mice, heterozygous for knockout of Hnrnph1 gene, as well as C57BL/6J mice controls

Project description:Previous studies of congenic lines of C57BL/6J-DBA/2J mice compared to C57BL/6 mice revealed a 0.23 QTL for sensitivity to methamphetamine on chromosome 11, which contains two protein coding genes, Rufy1 and Hnrnph1. Subsequent transcription activator-like effector nucleases (TALENs)-mediated introduction of frameshift deletions in the first coding exon of one copy of Hnrnph1 of C57BL/6J mice, revealed comparable association to phenotype. Analysis of the transcriptome and splicesome between these Hnrnph1 heterozygous knockouts and C57BL/6J mice revealed genome-wide differentially expression and exon usage of more than 1000 genes in either.

2017-02-01 | GSE76929 | GEO

Bglu3 congenic mice - gene expression in liver

Project description:A congenic line was constructed by introgressing a C3H chromosome 1 region harboring Bglu3 into C57BL/6 apoE-/- background. RNA was extracted from liver using a QIAGEN kit . Total RNA was pooled in an equal amount from 3 mice for each group. Standard Affymetrix procedures were performed using 8ug of total RNA. Microarrays were used to detect gene expression in the liver of Bglu3 congenic mice and C57BL/6 apoE-deficient mouse strains fed a western diet.

2011-05-11 | GSE29151 | GEO

OmicsDI is part of the ELIXIR infrastructure

OmicsDI is an Elixir interoperability service. Learn more ›

Tweets

OmicsDI Databases

PRIDE
PeptideAtlas
MassIVE
JPOST Repository
Physiome Model Repository

EGA
EVA
ENA
LINCS
PAXDB
Cell Collective

MetaboLights
Metabolomics Workbench
MetabolomeExpress
GNPS
BioModels
FAIRDOMHub

ArrayExpress
dbGaP
ExpressionAtlas
GEO
NODE

Information

Databases
Help
API
Contact us
Code on GitHub
Terms of use
Submit Data