Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Comprehensive Analysis of ceRNA Network Composed of circRNA, miRNA, and mRNA in septic acute kidney injury patients based on RNA-seq

ABSTRACT: Sepsis is a complex, life-threatening clinical syndrome that can cause other related diseases, such as acute kidney injury (AKI). Circular RNA (circRNA) is a type of non-coding RNA with a diverse range of functions, and it plays essential roles in miRNA sponge. CircRNA plays a huge part in the development of various diseases. CircRNA and the competing endogenous RNA (ceRNA) regulatory network are unknown factors in the onset and progression of septic AKI (SAKI). This study aimed to clarify the complex circRNA-associated regulatory mechanism of circRNAs in SAKI.

ORGANISM(S): Homo sapiens

PROVIDER: GSE232404 | GEO | 2023/09/14

REPOSITORIES: GEO

ACCESS DATA

Json Xml

Similar Datasets

Comprehensive Analysis of ceRNA Network Composed of circRNA, miRNA, and mRNA in septic acute kidney injury patients based on RNA-seq

Project description:Sepsis is a complex, life-threatening clinical syndrome that can cause other related diseases, such as acute kidney injury (AKI). Circular RNA (circRNA) is a type of non-coding RNA with a diverse range of functions, and it plays essential roles in miRNA sponge. CircRNA plays a huge part in the development of various diseases. CircRNA and the competing endogenous RNA (ceRNA) regulatory network are unknown factors in the onset and progression of septic AKI (SAKI). This study aimed to clarify the complex circRNA-associated regulatory mechanism of circRNAs in SAKI.

2023-09-14 | GSE242059 | GEO

Mouse urine proteome in case of septic AKI

Project description:Mouse urine proteome in case of septic AKI

2013-07-08 | PRD000453 | Pride

Proteomic analysis of septic renal acute phase response

Project description:Sepsis-induced acute kidney injury (AKI) is the most common form of AKI with poor outcomes. Renal proteomic analysis after bacterial lipopolysaccharide (LPS) administration revealed that the local renal acute phase reaction (APR) is one of the strongest responses of the kidney during septic AKI in mice. Evaluation of mRNA expression confirmed that most acute phase proteins were produced in the kidney. Our study also provides missing information on the time course of septic renal APR. Proteomic analysis of LPS-induced AKI demonstrated a marked upregulation of local renal acute phase response (APR) that commenced a few hours post injection and peaked at 24 h. Much more APPs were involved in the renal APR than previously identified.

2020-01-08 | PXD014664 | Pride

Differential RNA expression in kidney of mice with septic AKI induced by lipopolysaccharide

Project description:Since septic AKI is a common type of AKI in ICU, we need to understand the differences in renal RNA expression in septic kidney injury. Therefore, we used lipopolysaccharide intraperitoneal injection to construct a mouse model of septic renal injury, and verified that the model was successful, then RNA sequencing was performed. To know the difference of RNA expression through the comparison of kidney sequencing between the normal group and the septic AKI group.

2023-04-03 | GSE227623 | GEO

Identification of circRNA and mRNA expression profiles and functional networks of vascular tissue in lipopolysaccharide-induced rat septic shock model [mRNA]

Project description:Septic shock is the most common cause of death in intensive care units. The aim of this study is to investigate the role of circular RNA (circRNA) and mRNA expression profiles and functional networks in aortic tissue of septic shock.

2020-06-23 | GSE147774 | GEO

Identification of circRNA and mRNA expression profiles and functional networks of vascular tissue in lipopolysaccharide-induced rat septic shock model [circRNA]

2020-06-23 | GSE147772 | GEO

CircRNA, lncRNA and mRNA expression profiles in normal and LPS-induced septic cardiomyopathy mice

Project description:To further explore the expression of circRNA, lncRNA and mRNA in mice with septic cardiomyopathy, we have employed microarray analysis as a discovery platform to identify circRNAs and lncRNAs with the potential to play role in the pathophysiology process of LPS-induced septic cardiomyopathy in mice. Six hours after intraperitoneal injection of LPS(10mg/kg) or saline solution, eight mice (LPS group, n=4; Cont group, n=4) were anesthetized and the heart were collected. And then total RNA was extracted and used for microarray detection.

2022-12-24 | GSE142615 | GEO

Gene expression patterns in septic and non-septic shock postsurgical patients

Project description:Nowadays, there is no gold standard of sepsis diagnosis, thus there is a challenge to differentiate between shock septic and non-septic shock following a surgery, since patients with both conditions show similar signs and symptoms. In this sense, to get a quick and accurate diagnosis of septic shock is required to allow an immediate and specific treatment for this condition. In this work, we have evaluated the expression profile by microarray analysis from post-surgical septic shock and non-septic shock patients with the aim of proposing a candidate set genes as gold standard to help in distinguishing both conditions.

2020-08-16 | GSE131761 | GEO

Tissue-resident trained immunity in hepatocytes protects septic-liver injury in zebrafish

Project description:Trained immunity is classically characterized by long-term epigenetic reprogramming of innate immune cells to combat infectious diseases. Infection-induced organ injury is a common clinical severity phenotype of sepsis. However, whether the induction of trained immunity plays a role in protecting septic-organ injury remains largely unknown. Here, through establishing an in vivo β-glucan training and secondary LPS challenge-induced organ injury model in zebrafish larvae, we observe that induction of trained immunity could inhibit the pyroptosis of hepatocytes to alleviate septic-liver injury, with an elevated epigenetic modification of trimethylation at histone 3 lysine 4 (H3K4me3) that targets mitophagy activation. Moreover, we identify a novel C-type lectin domain receptor in zebrafish, named DrDectin-1, which is revealed as the orchestrator in gating H3K4me3 rewiring-mediated mitophagy activation and alleviating the pyroptosis-engaged septic-liver injury in vivo. Taken together, our results uncover a tissue-resident trained immunity in maintaining tissue homeostasis at a whole animal level, and offer a facile in vivo model to efficiently integrate trained immunity for immunotherapies.

2024-04-25 | GSE245156 | GEO

Comprehensive Landscape of SA-AKI Revealed by Integrated Proteomics and Metabolomics Analysis

Project description:Sepsis-associated acute kidney injury (SA-AKI) is a severe and life-threatening condi-tion with high morbidity and mortality among emergency patients, and it poses a sig-nificant risk of chronic renal failure. Clinical treatments for SA-AKI remain reactive and non-specific, lacking effective diagnostic biomarkers or treatment targets. In this study, we established an SA-AKI mouse model using LPS and performed proteomics and metabolomics analyses. A variety of bioinformatic analyses, including Gene Set En-richment Analysis (GSEA), Weighted Gene Co-expression Network Analysis (WGCNA), protein and protein interactions (PPI), and MetaboAnalyst analysis, were conducted to investigate the key molecules of SA-AKI. Proteomics and metabolomics analyses re-vealed that sepsis led to impaired renal mitochondrial function and metabolic disorders. Immune-related pathways were found to be activated in kidneys upon septic infection. The catabolic products of polyamines accumulated in septic kidneys. Overall, our study provides a more comprehensive understanding of SA-AKI and identifies potential pathways for this condition.

2023-10-24 | PXD044371 | Pride

OmicsDI is part of the ELIXIR infrastructure

OmicsDI is an Elixir interoperability service. Learn more ›

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