Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Host transcriptomic profiling of COVID-19 patients with mild, moderate, and severe clinical outcomes

ABSTRACT: Host transcriptomic profiling of COVID-19 patients with mild, moderate, and severe clinical outcomes

PROVIDER: PRJNA683226 | ENA |

REPOSITORIES: ENA

ACCESS DATA

Json Xml

Similar Datasets

Mild, moderate and severe enterovirus 71 (EV71) isolates infection in human PBMCs

Project description:Hand, foot and mouth disease (HFMD), caused by enterovirus 71 (EV71), presents mild to severe disease, and sometimes fatal neurological and respiratory manifestations. However, reasons for the severe pathogenesis remain undefined. To investigate this, infection and viral kinetics of EV71 isolates from clinical disease (mild, moderate and severe) from Sarawak, Malaysia, were characterized in human rhabdomyosarcoma (RD), neuroblastoma (SH-SY5Y) and peripheral blood mononuclear cells (PBMCs). High resolution transcriptomics was used to decipher EV71-host interactions in PBMCs. Ingenuity analyses revealed similar pathways triggered by all EV71 isolates, although the extent of activation varied. Importantly, several pathways were found to be specific to the severe isolate, including triggering receptor expressed on myeloid cells 1 (TREM-1) signaling. Depletion of TREM-1 in EV71-infected PBMCs with peptide LP17 resulted in decreased levels of pro-inflammatory genes, and reduced viral loads for the moderate and severe isolates. Mechanistically, this is the first report describing the transcriptome profiles during EV71 infections in primary human cells, and the involvement of TREM-1 in the severe disease pathogenesis, thus providing new insights for future treatment targets.

2020-03-16 | GSE135964 | GEO

Early differentially expressed immunological genes in mild and severe COVID-19

Project description:We retrospectively analysed the expression of 579 immunological genes in 60 COVID-19 subjects (SARS +ve) and 59 COVID-negative (SARS -ve) subjects using the NanoString nCounter (Immunology panel), a technology based on multiplexed single-molecule counting. Biobanked Human peripheral blood mononuclear cells (PBMCs) samples underwent Nucleic Acid extraction and digital detection of mRNA to evaluate changes in antiviral gene expression between SARS -ve controls and patients with mild (SARS +ve Mild) and moderate/severe (SARS +ve Mod/Sev) disease.

2023-05-11 | GSE227080 | GEO

miRNA expression in tracheal aspirates in mild/moderate and severe BPD

Project description:miRNA expression in tracheal aspirates in mild/moderate and severe BPD

| PRJNA697980 | ENA

Baseline signatures associated with clinical, virologic, and immunologic outcomes in patients with mild to moderate COVID-19

Project description:Baseline signatures associated with clinical, virologic, and immunologic outcomes in patients with mild to moderate COVID-19

| PRJNA741686 | ENA

Host transcriptomic profiling of COVID-19 patients with mild, moderate, and severe clinical outcomes

Project description:We perform shotgun transcriptome sequencing of human RNA obtained from nasopharyngeal swabs of patients with COVID-19, and identify a molecular signature associated with disease severity

2020-12-19 | GSE162835 | GEO

miRNA expression in tracheal aspirates in mild/moderate and severe BPD

Project description:Extreme preterm infants are a growing population in neonatal intensive care units who carry a high mortality and morbidity. Multiple factors play a role in preterm birth, resulting in major impact on organogenesis leading to complications including bronchopulmonary dysplasia (BPD). The goal of this study was to identify biomarker signatures associated with BPD severity. We analyzed profiles in tracheal aspirates (TAs) from 25 extremely preterm infants receiving invasive mechanical ventilation. Eight infants were diagnosed with mild/moderate BPD, and 17 were diagnosed with severe BPD, according to the NHLBI consensus conference classification . We found specific miRNA signatures in TAs that may serve as biomarkers for BPD severity.

2021-01-30 | GSE165828 | GEO

Mild, moderate and severe enterovirus 71 (EV71) isolates infection in human PBMCs

Project description:Mild, moderate and severe enterovirus 71 (EV71) isolates infection in human PBMCs

| PRJNA560788 | ENA

Comparison of bronchial epithelial cells obtained by bronchoscopy from mild asthma patients, moderate asthma patients, severe asthma patients and healthy controls

Project description:In this study we explore the underlying differences in bronchial epithelial cells from asthma patinets compared to healthy controls. In addition we also explore the differential gene expression of severe asthma patients compared to mild and moderate asthma patients to determine if there are genes that lead to severity of the disease

2024-11-11 | GSE161245 | GEO

Gene expression profile at single cell level of clinical mild to moderate COPD

Project description:The research included a cohort of 11 patients who were diagnosed with mild or moderate COPD, as well as a control group of 7 individuals who were matched for age.

2024-10-18 | GSE279570 | GEO

Antibody profile in patients with mild and severe leptospirosis

Project description:Leptospirosis is zoonotic disease of global importance, with over a million cases andnearly 60,000 deaths annually. Symptomatic disease presentation ranges from a mildfebrile disease with non-specific symptoms to severe forms, characterized by multi-organ failure, lung hemorrhage, and death. Factors governing severe outcomes remainunclear, but the host immune response likely plays an important role. In the presentstudy, we applied high throughput techniques to identify the antibody profiles ofpatients with severe and mild leptospirosis. We discovered a limited number ofimmunodominant antigens, specific to patients. Surprisingly, we found the antibodyrepertoire varies in patients with different clinical outcomes and hypothesized thatpatients with mild symptoms were protected from severe disease due to pre-existingantibodies, while the profile of patients with severe outcomes was representative of afirst exposure. These findings represent a substantial step forward in the knowledge ofthe humoral immune response to Leptospira infection, and we have identified newtargets for vaccine and diagnostic test development.

2016-09-10 | GSE86630 | 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