Browse
Submit Data
Databases
API
Help

Unknown,Transcriptomics,Genomics,Proteomics

Dataset Information

38 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Next Generation Sequencing of Wild-Type FVB/NJ Mouse Cardiac Polyadenylated RNA

ABSTRACT: Purpose: Next-generation sequencing (NGS) provides for quantitation of RNA abundances and comparison of RNA abundances within tissues and cells in a manner not possible with previous microarray technologies. We have made widespread use of Illumina sequencing technologies for RNA quantitation in several publications involving mouse hearts, dating from 2010, and wish to share both high-quality raw sequencing data and data processed to quantitate mRNA abundances from wild-type mice, male and female, at a variety of ages. These data will provide a resource for investigators using microarrays to understand the concentration of transcripts of interest relative to other cardiac RNAs, and will permit deeper interpretation of previous microarray studies. 40 cardiac polyA+-RNA profiles of 4- to 16 week-old FVB/NJ wild type (WT) mice were generated on Illumina HiSeq 2000 instruments.

ORGANISM(S): Mus musculus

SUBMITTER: Scot Matkovich

PROVIDER: E-GEOD-55790 | biostudies-arrayexpress |

REPOSITORIES: biostudies-arrayexpress

ACCESS DATA

Json Xml

Publications

Regulation of cardiac microRNAs by cardiac microRNAs.

Matkovich Scot J SJ Hu Yuanxin Y Dorn Gerald W GW

Circulation research 20130426 1

<h4>Rationale</h4>MicroRNAs modestly suppress their direct mRNA targets, and these direct effects are amplified by modulation of gene transcription pathways. Consequently, indirect mRNA modulatory effects of microRNAs to increase or decrease mRNAs greatly outnumber direct target suppressions. Because microRNAs are products of transcription, the potential exists for microRNAs that regulate transcription to regulate other microRNAs.<h4>Objective</h4>Determine whether cardiac-expressed microRNAs re ...[more]

PMID: 23625950

Publication: 1/2

Similar Datasets

Next Generation Sequencing of Wild-Type C57BL/6J Mouse Cardiac Polyadenylated RNA

Project description:Purpose: Next-generation sequencing (NGS) provides for quantitation of RNA abundances and comparison of RNA abundances within tissues and cells in a manner not possible with previous microarray technologies. We have made widespread use of Illumina sequencing technologies for RNA quantitation in several publications involving mouse hearts, dating from 2010, and wish to share both high-quality raw sequencing data and data processed to quantitate mRNA abundances from wild-type mice, male and female, at a variety of ages (see our FVB/NJ data submission). These data will provide a resource for investigators using microarrays to understand the concentration of transcripts of interest relative to other cardiac RNAs, and will permit deeper interpretation of previous microarray studies. 4 cardiac polyA+-RNA profiles of 12 week-old C57BL/6J wild type (WT) mice were generated on Illumina HiSeq 2000 instruments.

2014-03-12 | E-GEOD-55788 | biostudies-arrayexpress

Next Generation Sequencing of Wild-Type FVB/NJ Mouse Cardiac Polyadenylated RNA After 1 Week Pressure Overload

Project description:Purpose: Next-generation sequencing (NGS) provides for quantitation of RNA abundances and comparison of RNA abundances within tissues and cells in a manner not possible with previous microarray technologies. 5 female mice were subjected to a sham operation, and 5 female mice were subjected to transverse aortic constriction (TAC). After 1 week, hearts were harvested and polyadenylated RNAs were profiled. Analyzed data have been published in Hu et al., Proc Natl Acad Sci USA. 2012;109(48):19864-9, PMID: 23150554 10 cardiac polyA+-RNA profiles of 9 week-old FVB/NJ wild type (WT) mice (5 female sham, 5 female TAC) were generated on Illumina HiSeq 2000 instruments.

2014-04-18 | E-GEOD-56890 | biostudies-arrayexpress

RNA-sequencing of unstressed and pressure-overloaded C57 mouse hearts with single or combined ablation of PKCdelta and PKCepsilon

Project description:Combinatorial ablation of the major cardiac-expressed novel protein kinase C isoforms, PKCdelta and PKCepsilon, in murine cadiac myocytes unmasked functionally redundant growth-limiting effects of these kinases in hemodynamically stressed adult hearts and during normal embryonic cardiac development, mediated in part by shared transcriptional de-repression of ERK and periostin signaling. 14 cardiac polyA+-RNA profiles from unstressed, 12 week-old C57BL/6J-background mice (4 wild-type, 3 postnatal cardiac PKCdelta ablation, 3 germline PKCepsilon knockout, 4 combined knockouts) and 15 profiles generated 4 weeks after TAC induction (4 wild-type, 3 PKCdelta, 4 PKCepsilon, 4 combined knockout) were generated on Illumina HiSeq 2000 instruments.

2015-04-21 | E-GEOD-62689 | biostudies-arrayexpress

Next Generation Sequencing of Wild-Type FVB/NJ Mouse Cardiac Small RNA

Project description:Purpose: Next-generation sequencing (NGS) provides for quantitation of RNA abundances and comparison of RNA abundances within tissues and cells in a manner not possible with previous microarray technologies. We have made widespread use of Illumina sequencing technologies for RNA quantitation in several publications involving mouse hearts, dating from 2010, and wish to share both high-quality raw sequencing data and data processed to quantitate mRNA abundances from wild-type mice, male and female, at a variety of ages. These data will provide a resource for investigators using microarrays to understand the concentration of transcripts of interest relative to other cardiac RNAs, and will permit deeper interpretation of previous microarray studies. 39 cardiac small RNA (microRNA) profiles of 4- to 16 week-old FVB/NJ wild type (WT) mice were generated on Illumina HiSeq 2000 instruments.

2014-03-12 | E-GEOD-55791 | biostudies-arrayexpress

Next Generation Sequencing of Wild-Type C57BL/6J Mouse Cardiac Small RNA

Project description:Purpose: Next-generation sequencing (NGS) provides for quantitation of RNA abundances and comparison of RNA abundances within tissues and cells in a manner not possible with previous microarray technologies. We have made widespread use of Illumina sequencing technologies for RNA quantitation in several publications involving mouse hearts, dating from 2010, and wish to share both high-quality raw sequencing data and data processed to quantitate mRNA abundances from wild-type mice, male and female, at a variety of ages. These data will provide a resource for investigators using microarrays to understand the concentration of transcripts of interest relative to other cardiac RNAs, and will permit deeper interpretation of previous microarray studies. 6 cardiac small RNA (microRNA) profiles of 18 week-old C57BL/6J wild type (WT) mice were generated on Illumina HiSeq 2000 instruments.

2014-03-12 | E-GEOD-55789 | biostudies-arrayexpress

mRNA- and RISC-sequencing of mouse hearts overexpressing miR-133a

Project description:miR-133a-3p is a highly abundant cardiomyocyte-enriched microRNA whose expression is persistently decreased in response to pressure overload (or transverse aortic constriction, TAC) in mice. Overexpression of miR-133a in cardiomyocytes of mouse hearts in vivo (under the control of the Myh6 promoter) decreases pressure overload-induced apoptosis and fibrosis. In previous studies using microarray platforms, we detected numerous mRNAs whose transcript levels were altered by either or both of miR-133a overexpression and pressure overload. The data set presented here builds upon our previous study in these mice by examining mRNA-RISC associations (using Ago2-immunoprecipitated RNA) and global mRNA abundances via RNA-sequencing procedures, and tests the hypothesis that mRNAs targeted by overexpressed miR-133a are dissimilar between sham and TAC contexts. Cardiac polyadenylated RNA (mRNA) profiles were generated from nontransgenic and transgenic mouse hearts of FVB/N background, on Illumina HiSeq 2000 instruments. Male mice 8-12 weeks of age were used in these studies, and subjected to sham surgery or 1 week of pressure-overload via transverse aortic constriction (TAC). 3 nontransgenic sham, 7 transgenic sham, 5 nontransgenic TAC, 4 transgenic TAC, each with mRNA-seq and RISC-seq (mRNA-seq of Ago2 immunoprecipitate) data.

2016-01-11 | E-GEOD-65141 | biostudies-arrayexpress

Next Generation Sequencing of Wild-Type FVB/NJ Mouse Cardiac Small RNA, after 1 week pressure overload

Project description:Purpose: Next-generation sequencing (NGS) provides for quantitation of RNA abundances and comparison of RNA abundances within tissues and cells in a manner not possible with previous microarray technologies. 5 female mice were subjected to a sham operation, and 5 female mice were subjected to transverse aortic constriction (TAC). After 1 week, hearts were harvested and small RNAs were profiled using Illumina small RNA TruSeq kits. Analyzed data have been published in Hu et al., Proc Natl Acad Sci USA. 2012;109(48):19864-9, PMID: 23150554 10 cardiac small RNA (microRNA) profiles of 9 week-old FVB/NJ wild type (WT) mice (5 female sham, 5 female TAC) were generated on Illumina HiSeq 2000 instruments.

2014-04-18 | E-GEOD-56891 | biostudies-arrayexpress

Polyadenylated RNA Sequencing of C57BL/6J Embryonic, Adult and Pressure-Overloaded Hearts

Project description:A few reports have implicated specific lncRNAs in cardiac development or failure, but precise details of lncRNAs expressed in hearts and how their expression may be altered during embryonic heart development or by adult heart disease is unknown. By comparing lncRNA profiles of normal embryonic (~E14), normal adult, and hypertrophied adult hearts we defined a distinct fetal lncRNA abundance signature that includes 157 lncRNAs differentially expressed compared to adults (fold-change ≥ 50%, FDR=0.02), and which was only poorly recapitulated in hypertrophied hearts (17 differentially expressed lncRNAs; 13 of these observed in embryonic hearts). Analysis of protein-coding mRNAs from the same samples identified 22 concordantly and 11 reciprocally regulated mRNAs within 10 kb of dynamically expressed lncRNAs, reciprocal relationships of lncRNA and mRNA levels was validated for the Mccc1 and Relb genes using in vitro lncRNA knockdown in C2C12 cells. Network analysis suggested a central role for lncRNAs in modulating NFkappaB- and CREB1-regulated genes during embryonic heart growth and identified multiple mRNAs within these pathways that are also regulated, but independently of lncRNAs. Cardiac polyadenylated RNA (mRNA and lncRNA) profiles were generated from C57BL/6J mouse hearts were generated on Illumina HiSeq 2000 instruments. 7 independent E13.5 hearts, 12 adult hearts (6 at 6 weeks of age, 6 at 16 weeks of age), 4 sham-operated hearts at 12 weeks of age, and 4 hearts after 4 weeks of pressure overload (TAC) at 12 weeks of age.

2014-06-14 | E-GEOD-58455 | biostudies-arrayexpress

Mitochondrial contagion induced by Parkin deficiency in Drosophila hearts and its containment by suppressing mitofusin; germline Parkin knockout mouse hearts.

Project description:Dysfunctional Parkin-mediated mitophagic culling of senescent or damaged mitochondria is a major pathological process underlying Parkinson disease and a potential genetic mechanism of cardiomyopathy. Despite epidemiological associations between Parkinson disease and heart failure, the role of Parkin and mitophagic quality control in maintaining normal cardiac homeostasis is poorly understood.We used germline mutants and cardiac-specific RNA interference to interrogate Parkin regulation of cardiomyocyte mitochondria and examine functional crosstalk between mitophagy and mitochondrial dynamics in Drosophila heart tubes. 5 wild-type mouse hearts; 4 germline Parkin knockout mouse hearts Please note that the mouse cardiac examples were an adjunct to the Drosophila studies that comprised most of the associated publication. However, mRNA-sequencing was only performed on the mouse samples, not the Drosophila heart tubes.

2015-10-31 | E-GEOD-74517 | biostudies-arrayexpress

Parkin-mediated mitophagy evokes perinatal cardiac mitochondria maturation

Project description:Exclusion of Parkin from mitochondria of perinatal cardiomyocytes interrupts structural and molecular transformations essential to normal perinatal-adult mitochondrial replacement. mRNA-sequencing from cardiac total RNA was performed at P1, P21 and 5-week stages of nontransgenic (ntg) and human-Mfn2-overexpressing (Mfn2wt) hearts, and also of tet-off control (tetoff) and human-Mfn2 T111A/S442A-overexpressing (Mfn2AA) hearts. Libraries from all P1 samples were prepared and analyzed together, and similarly all P21 libraries, and all 5-week libraries together. To facilitate comparison across time points by accounting for batch effect, new libraries were prepared starting from total RNA from selected P21 ntg and 5-week ntg hearts subjected to prior analysis, during the same batch preparation as all P1 samples, and analyzed together. Correction for differences observed between libraries prepared from the same total RNA, but at different times, allows comparison across timepoints.

2015-12-04 | E-GEOD-68921 | biostudies-arrayexpress

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