Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Modified CLEAR-CLIP reveals sequestration of miRNAs by Respiratory syncytial virus and functional nuclear targets of miR-27

ABSTRACT: To investigate miRNA-target networks in RSV infection we generated CLEAR-CLIP libraries in Mock and RSV-infected A549 cells

ORGANISM(S): Homo sapiens

PROVIDER: GSE232686 | GEO | 2024/05/29

REPOSITORIES: GEO

ACCESS DATA

Json Xml

Dataset's files

Source:

			Action	DRS
		Other

Items per page:

1 - 1 of 1

Similar Datasets

Respiratory Syncytial virus (RSV) directly binds host microRNAs and de-regulates host gene targets [RNA-seq]

Project description:To investigate RNA expression changes in RSV infection, we performed total RNA-seq from Mock and RSV-infected A549 cells In addition, we investigated the association of RNAs with AGO2 by performing AGO2 immunoprecipitation and total RNA-seq of AGO2-bound RNAs in Mock and RSV-infected A549 cells

2024-05-29 | GSE231788 | GEO

Modified CLEAR-CLIP reveals sequestration of miRNAs by Respiratory syncytial virus and functional nuclear targets of miR-27

Project description:Modified CLEAR-CLIP reveals sequestration of miRNAs by Respiratory syncytial virus and functional nuclear targets of miR-27

| PRJNA973584 | ENA

Lung response to Respiratory Syncytial Virus Infection in Adult and Old Mice

Project description:We infected adult (6-8 weeks) and old (62-72 weeks) mice with RSV or mock control and determined transcriptional responses in their lungs.

2018-11-12 | GSE111947 | GEO

DC response to Respiratory syncytial virus from adult peripheral and cord blood

Project description:Respiratory syncytial virus (RSV) is a major cause of morbidity and mortality. Previous studies have suggested that T cell responses may contribute to RSV immunopathology, which could be driven by dendritic cells (DCs). DCs are productively infected by RSV, and during RSV infections, there is an increase of DCs in the lungs with a decrease in the blood. Pediatric populations are particularly susceptible to severe RSV infections, however DC responses to RSV from pediatric populations have not been examined. In this study, primary isolated DCs from cord blood and adult peripheral blood were compared after RSV-infection. Transcriptional profiling and biological network analysis identified transforming growth factor (TGF)-b and associated signaling molecules as differentially regulated in the two age groups. TGF-b1 was decreased in RSV-infected adult blood DCs, but increased in RSV-infected cord blood DCs. Co-culture of adult RSV-infected DCs with autologous T-cells induced secretion of interferon gamma (IFNg), IL-12p70, IL-2, and tumor necrosis factor alpha (TNFa). Conversely, co-culture of cord RSV-infected DCs and autologous T-cells induced secretion of IL-4, IL-6, IL-1b, and IL-17. Addition of purified TGF-b1 to adult DC-T cell co-cultures reduced secretion of IFNg, IL-12p70, IL-2, and TNFa, which addition of a TGF-b chemical inhibitor to cord DC-T cell co-cultures increased secretion of IL-12p70. These data suggest that TGF-b acts as a major regulator of RSV DC-T cell responses, which could contribute to immunopathology during infancy. Three sets of adult peripheral DCs were analyzed and three sets of cord blood DCs. The DCs from each donor were divided in half and either mock infected or infected with RSV and each (12 samples total) were used for affymetrix array analsis. The donor-matched mock infected DC hybridyzation was used as the reference sample for the RSV infected.

2010-11-01 | E-GEOD-24132 | biostudies-arrayexpress

Small noncoding RNA Expression Following Respiratory Syncytial Virus or Measles Virus Infection of Neuronal Cells

Project description:In this dataset, we identify microRNAs and other ncRNAs in neuronal (SHSY5Y) cells following a 12h or 24h infection with Respiratory Syncytial Virus (RSV) or Measles virus (MeV) relative to mock treated neuronal cells

2021-09-22 | GSE167724 | GEO

Transcription profiling of lung and bronchial lymph node from mice infected with Respiratory Syncytial Virus (RSV)

Project description:Transcriptional responses in lungs of mice infected with Respiratory Syncytial Virus (RSV) were compared to a control and mock infections

2007-04-17 | E-TABM-221 | biostudies-arrayexpress

human respiratory syncytial virus

Project description:RSV Genome Sequencing

| PRJNA849500 | ENA

Respiratory syncytial virus induces alternative mRNA processing

Project description:we examine the effect of RSV infection in human small airway epithelial cells (hSAECs)

2021-02-26 | GSE167486 | GEO

Respiratory Syncytial virus (RSV)

Project description:Respiratory Syncytial virus (RSV)

| PRJNA973580 | ENA

Respiratory Syncytial Virus Genotypes and Disease Severity in Young Children Hospitalized with Bronchiolitis

Project description:Background: There is limited data on how different RSV genotypes and associated viral loads influence disease phenotypes. We characterized the genetic variability of RSV strains during five non-consecutive respiratory seasons, and evaluated the role of RSV subtypes, genotypes and viral loads on clinical disease severity. Methods: Healthy infants hospitalized with RSV bronchiolitis were prospectively enrolled and nasopharyngeal samples obtained within 24h of hospitalization for RSV load quantitation by PCR, typing and genotyping. Parameters of disease severity were assessed, and multivariate models constructed to identify virologic and clinical factors predictive of clinical outcomes. Results: From March 2004 to April 2011, we enrolled 253 patients (56.5 % males; median age 2.1 (1.1-4.0) months). RSV A infections predominated over RSV B (69% vs. 31%; p<0.001) and showed greater genotype variability. The most common genotypes were RSV A/GA2, A/GA5 and RSV B/BA. Infants infected with RSV GA5 had higher viral loads compared with GA2 or BA infection (p<0.01), independent of duration of symptoms. After adjusting for other covariates, RSV A/GA5 infections were associated with longer hospital stay. Conclusions: RSV A infections were more frequent than RSV B infections and displayed greater genetic variability. Infections with GA5 were independently associated with clinical disease severity.

2018-03-21 | GSE103842 | 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