Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Differential expression profiles and functional prediction of circular RNAs in pediatric dilated cardiomyopathy

ABSTRACT: Circular RNAs (circRNAs) have emerged as essential regulators and biomarkers of various disease. To assess differential expression levels of circRNAs in pediatric dilated cardiomyopathy (PDCM) and explore their biological and mechanistic significance.

ORGANISM(S): Homo sapiens

PROVIDER: GSE160986 | GEO | 2020/11/07

REPOSITORIES: GEO

ACCESS DATA

Json Xml

Dataset's files

Source:

			Action	DRS
		Other

Items per page:

1 - 1 of 1

Similar Datasets

Differential expression profiles and functional prediction of circular RNAs in pediatric dilated cardiomyopathy

Project description:Differential expression profiles and functional prediction of circular RNAs in pediatric dilated cardiomyopathy

| PRJNA675078 | ENA

Analysis of changes in circular RNA expression in human dilated cardiomyopathy

Project description:Circular RNAs (circRNAs) have been reported to play important roles in various cardiovascular diseases. However, their expression profile in human dilated cardiomyopathy (DCM) has not been fully elucidated. In our study, heart samples from DCM patients and healthy controls were used to identify circRNAs by high-throughput sequencing. A total of 9585 circRNAs were identified in the DCM and control groups. To assess the differentially expressed circRNAs, the criteria were set as a fold change of ≥ 2 or ≤ 0.5 and a P value of < 0.05. Compared with circRNAs in the control group, 298 dysregulated circRNAs were identified in patients with DCM, of which 231 were upregulated and 85 were downregulated. In conclusion, our study evaluated cardiac circRNA expression in DCM by high-throughput sequencing and provide a foundation for future studies of circRNAs in DCM.

2021-03-10 | GSE162505 | GEO

RNA-sequencing of pediatric idiopathic dilated cardiomyopathy patients and healthy controls

Project description:We used NGS of rna to understand transcriptome wide changes that occur in the left ventricles of pediatric idiopathic dilated cardiomyopathy patients.

2017-09-05 | GSE99321 | GEO

Dilated Cardiomyopathy

Project description:Dilated Cardiomyopathy

| PRJNA1006418 | ENA

Cardiac fibroblasts of dilated cardiomyopathy patients

Project description:To investigate the physiological characteristics of cardiac fibroblasts (CF) from pediatric dilated cardiomyopathy (DCM) patients, CFs were harvested from left ventricular free wall at the heart transplantation. We then performed RNA-seq for 7 different lines of CFs.

2023-09-12 | GSE223517 | GEO

Dilated cardiomyopathy vs Myocarditis

Project description:Dilated cardiomyopathy vs Myocarditis

| PRJNA493608 | ENA

Analysis of changes in circular RNA expression in human dilated cardiomyopathy

Project description:Analysis of changes in circular RNA expression in human dilated cardiomyopathy

| PRJNA682081 | ENA

Dilated Cardiomyopathy in Dobermans and Boxers

Project description:This study attempts at investigating the changes in cardiac gene expression that occur in Dilated Cardiomyopathy (DCM). DCM in Dobermans and Boxers are the focus of this study. Control heart tissue as well as Pacing tissue used is from mongrel dogs. Keywords: control vs pacing vs disease; strain specific disease 3 Dobermans-DCM, 4 Boxers-DCM, 3 mongrels-control and 3 mongrels-pacing

2008-05-08 | E-GEOD-11015 | biostudies-arrayexpress

Serum Circulating Proteins from Pediatric Dilated Cardiomyopathy Patients Cause Pathologic Remodeling and Cardiomyocyte Stiffness [Taqman]

Project description:Dilated cardiomyopathy (DCM) is the most common form of cardiomyopathy and main indication for heart transplantation in children. Therapies specific to pediatric DCM remains limited due to lack of a disease model. Our previous study showed that treatment of neonatal rat ventricular myocytes (NRVMs) with non-failing or DCM pediatric patient serum activates the fetal gene program (FGP). Here we show that serum treatment with Proteinase K prevents activation of the FGP, whereas RNase treatment exacerbates it, suggesting that circulating proteins, but not circulating microRNAs, promote these pathological changes. Evaluation of the protein secretome showed that midkine (MDK) is up-regulated in DCM serum, and NRVM treatment with MDK activates the FGP. Changes in gene expression in serum-treated NRVMs, evaluated by next-generation RNA sequencing (RNA-Seq), indicates extracellular matrix remodeling and focal adhesion pathways are upregulated in pediatric DCM serum and serum-treated NRVMs, suggesting alterations in cellular stiffness. Cellular stiffness was evaluated by Atomic Force Microscopy, which showed an increase in stiffness in DCM serum-treated NRVMs. Of the proteins increased in DCM sera, secreted frizzled related protein 1 (sFRP1) was a potential candidate for the increase in cellular stiffness, and sFRP1 treatment of NRVMs recapitulated the increase in cellular stiffness observed in response to DCM-serum treatment. Our results show that serum circulating proteins promote pathological changes in gene expression and cellular stiffness, and circulating miRNAs are protective against pathological changes.

2021-07-31 | GSE181048 | GEO

Dilated Cardiomyopathy and Non Failing Biopsies

Project description:Dilated cardiomyopathy (DCM) is a common cause of heart failure and a leading cause of cardiac transplantation in western countries. The robust predictive expression profile of cardiomyopathic and NF hearts as well as the functional classification can help to identify promising candidates for DCM and may improve the early diagnosis of cardiomyopathy. Keywords: disease state analysis

2006-08-01 | GSE3585 | 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