Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Identification of LncRNAs and mRNAs involved in renal ishchemia reperfusion injury

ABSTRACT: Identification of LncRNAs and mRNAs involved in renal ishchemia reperfusion injury

PROVIDER: PRJNA543756 | ENA |

REPOSITORIES: ENA

ACCESS DATA

Json Xml

Similar Datasets

Identification of LncRNAs and mRNAs involved in renal ishchemia reperfusion injury

Project description:The identification of the expression patterns of long non‑coding RNAs (lncRNAs) and mRNAs in the kidney under normal and renal ischemia/reperfusion (IR) conditions is essential for understanding the genetic mechanisms underlying the pathogenesis of renal IR injury. Here, we have carried out a genome-wide long non-coding RNA and mRNA microarray analysis in mice kidneys with IR. The data revealed that the expression profiles of lncRNAs and mRNAs in the kidneys differed markedly between the Sham group and IR group, and in total 276 differentially expressed (>2‑fold) lncRNAs (201 upregulated, 75 downregulated) and 267 mRNAs (192 upregulated, 75 downregulated) were identified. qRT-PCR analysis was performed to verify the expression patterns of several lncRNAs and mRNAs.We found a specific and strongly differentially expressed lncRNA, an renal ischemia-reperfusion (IR) injury associated RNA, termed lncRNA-IRAR, which was mainly located in tubular epithelia cells. In vitro and in vivo gain- or loss-of-function studies were performed to investigate the role of lncRNA-IRAR during renal IRI. Moreover, an expression volcano map of the differentially expressed mRNAs showed that UCP1 was the most dramatically downregulated gene, and its role in oxidative stress and apoptosis was assessed both in vitro and in vivo. Genetic deletion of UCP1 was used to investigate the effects of UCP1 on ischemia -indued acute kidney injury in mice.

2019-05-21 | GSE131454 | GEO

Identification of LncRNAs and mRNAs involved in adipogenesis

Project description:Identification of LncRNAs and mRNAs involved in adipogenesis

| PRJNA788280 | ENA

Effect of Celastrol on LncRNAs and mRNAs Profiles of Cerebral Ischemia-Reperfusion Injury in Transient Middle Cerebral Artery Occlusion Mice Model

Project description:Celastrol plays a significant role in cerebral ischemia-reperfusion injury. Although previous studies have confirmed that celastrol post-treatment has a protective effect on ischemic stroke, the therapeutic effect of celastrol on ischemic stroke and the underlying molecular mechanism remain unclear. In the present study, focal transient cerebral ischemia was induced by transient middle cerebral artery occlusion (tMCAO) in mice and celastrol was administered immediately after reperfusion. We performed lncRNA and mRNA analysis in the ischemic hemisphere of adult mice with celastrol post-treatment through RNA-Sequencing (RNA-Seq). A total of 50 differentially expressed lncRNAs (DE lncRNAs) and 696 differentially expressed mRNAs (DE mRNAs) were identified between the sham and tMCAO group, and a total of 544 DE lncRNAs and 324 DE mRNAs were identified between the tMCAO and tMCAO+celastrol group. Bioinformatic analysis was done on the identified deregulated genes through gene ontology (GO) analysis, KEGG pathway analysis and network analysis. Pathway analysis indicated that inflammation-related signaling pathways played vital roles in the treatment of ischemic stroke by celastrol. Our study suggests celastrol treatment can effectively reduce cerebral ischemia-reperfusion injury. The bioinformatics analysis of lnRNAs and mRNAs profiles in the ischemic hemisphere of adult mice provides a new perspective in the neuroprotective effects of celastrol, particularly with regards to ischemic stroke.

2022-05-13 | GSE202659 | GEO

Upregulated mRNAs and lncRNAs in chemoresistant breast cancer

Project description:Chemoresistance is a major cause of poor prognosis of breast cancer.More and more mRNAs and lncRNAs are reported to upregulate chemoresistance in breast cancer.To explore the how mRNAs and lncRNAs involved in chemoresistance of breast cancer,we sceened upregulated mRNAs and lncRNA from parental MCF-7 , chemoresistant MCF-7 cells as well as 4 breast cancer tissue sensitive to chemotherapy and 4 resistant to chemotherapy . Total RNA was extracted using Trizol reagent. Agilent Human lncRNA Microarray V6 (4*180K) was used to analyze the global profiling of human lncRNAs and protein-coding transcripts in these samples. The microarray contains 83,835 lncRNAs and 27,233 coding genes.

2020-02-25 | E-MTAB-8787 | biostudies-arrayexpress

The lncRNAs, circRNAs and mRNAs involved in gefitinib-resistance of PC9 cells

Project description:The lncRNAs, circRNAs and mRNAs involved in gefitinib-resistance of PC9 cells

| PRJNA716955 | ENA

The lncRNAs, circRNAs and mRNAs involved in gefitinib-resistance of PC9 cells

Project description:In this study, we established an gefitinib resistant lung adenocarcinoma cell line (i.e. PC9/GR) from lung adenocarcinoma PC9 cell line which was sensitive to gefitinib. Then microarray was performed to elucidate the lncRNAs, cirRNAs and mRNAs involved in gefitinib resistance.

2022-04-11 | GSE169513 | GEO

Uncovering potential lncRNAs and mRNAs in progression from acute myocardial infarction to myocardial fibrosis to heart failure

Project description:Background: In spite of modern reperfusion therapies, morbidity and mortality of heart failure (HF) post myocardial infarction (MI) remain elevated. The aim of this study was to identify potential long non-coding RNAs (lncRNAs) and mRNAs in progression from acute myocardial infarction (AMI) to myocardial fibrosis (MF) to HF. Methods: Firstly, blood samples from 3 AMI patients, 3 MF patients and 3 HF patients were used for RNA sequencing. Secondly, differentially expressed lncRNAs and mRNAs were obtained in MF vs AMI and HF vs MF, followed by functional annotation of common differentially expressed mRNAs between two groups. Thirdly, interaction networks of lncRNA-nearby targeted mRNA and lncRNA-co-expressed mRNA were constructed in MF vs AMI and HF vs MF. Finally, expression validation and diagnostic capability analysis of selected lncRNAs and mRNAs were performed. Results: Several lncRNA-co-expressed/nearby targeted mRNAs pairs including AC005392.3/AC007278.2-IL18R1, AL356356.1/AL137145.2-PFKFB3 and MKNK1-AS1/LINC01127-IL1R2 were identified. Several signaling pathways including TNF signaling pathway and cytokine-cytokine receptor interaction (involved IL18R1), fructose and mannose metabolism and HIF-1 signaling pathway (involved PFKFB3), hematopoietic cell lineage and fluid shear stress and atherosclerosis (involved IL1R2) and estrogen signaling pathway (involved FKBP5) were screened out. FKBP5, IL1R2, IRAK3, LRG1, RNASE1 and PLAC4 had a potential diagnostic value for HF.

2021-07-13 | GSE168281 | GEO

Alterations in the expression of long noncoding RNAs and mRNAs in extracellular vesicles derived from the murine heart post ischemia-reperfusion injury

Project description:Extracellular vesicles (EVs) play important roles in cardiovascular diseases by delivering multiple RNA molecular, such as lncRNAs and mRNA. However, the features and functional mechanisms of the lncRNAs and mRNA in cardiac EVs during ischemia-reperfusion (IR) remains poorly understood. Therefore, we performed RNA sequencing to profile the expression feature of lncRNAs and mRNAs and predict their potential functions.

2023-01-11 | GSE189888 | GEO

Circular RNAs, mRNAs and lncRNAs associated with castration-related fat deposition

Project description:We firstly compared the expression file of circRNAs, mRNAs and lncRNAs in longissimus muscle (LM) between the castrated and intact Huainan male pigs to identify the key circRNAs, mRNAs and lncRNAs involved in the genetic basis of castration associated fat deposition.

2019-10-04 | GSE87680 | GEO

High-throughput Sequencing contributes to Quantitative Analysis of Renal Ischemic-Reperfusion-Injury Transcriptomes

Project description:Purpose: The different ischemic time of Ischemia-reperfusion-injury (IRI) mouse models resulted in different outcomes, severe IRI led to chronic kidney disease, while mild IRI led to the recovery of kidneys. We isolated tubules from mice from each group. The goals of this study are to compare differentially expressed mRNAs, lncRNAs and circRNAs among severe IRI-injured tubules, mild IRI-injuried tubules and control mouse tubules.

2022-04-20 | GSE179506 | 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