Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

ABSTRACT: SARS-Cov-2 from Brazilian Amazon

PROVIDER: PRJNA662684 | ENA |

REPOSITORIES: ENA

ACCESS DATA

Json Xml

Dataset's files

Source:

			Action	DRS
	SRR12620259_1.fastq.gz	Fastqsanger.gz
	SRR12620259_2.fastq.gz	Fastqsanger.gz
	SRR12620260_1.fastq.gz	Fastqsanger.gz
	SRR12620260_2.fastq.gz	Fastqsanger.gz
	SRR12620261_1.fastq.gz	Fastqsanger.gz

Items per page:

1 - 5 of 66

Similar Datasets

The PDZ-binding motif of SARS-CoV envelope protein is a determinant of viral pathogenesis

Project description:A recombinant SARS-CoV lacking the envelope (E) protein is attenuated in vivo. Here we report that E protein PDZ-binding motif (PBM), a domain involved in protein-protein interactions, is a major virulence determinant in vivo. Elimination of SARS-CoV E protein PBM by using reverse genetics led to attenuated viruses (SARS-CoV-mutPBM) and to a reduction in the deleterious exacerbate immune response triggered during infection with the parental virus (SARS-CoV-wt). Cellular protein syntenin bound E protein PBM during SARS-CoV infection. Syntenin activates p38 MAPK leading to overexpression of inflammatory cytokines, and we have shown that active p38 MAPK was reduced in lungs of mice infected with SARS-CoVs lacking E protein PBM (SARS-CoV-mutPBM) as compared with the parental virus (SARS-CoV-wt), leading to a decreased expression of inflammatory cytokines and to viral attenuation. Therefore, E protein PBM is a virulence factor that activates pathogenic immune response most likely by using syntenin as a mediator of p38 MAPK induced inflammation. Three biological replicates were independently hybridized (one channel per slide) for each sample type (SARS-CoV-wt, SARS-CoV-mutPBM, Mock). Slides were Sure Print G3 Agilent 8x60K Mouse (G4852A-028005)

2014-10-31 | E-GEOD-52920 | biostudies-arrayexpress

CRISPR screen of human embryonic stem cell line h-pES10 for the identification of host factors for SARS-COV-2 infection

Project description:To search for host factors regulating SARS-COV-2 infection, we performed a genome-wide loss-of-function CRISPR/Cas9 screen in haploid human ESCs. The regulators were identified by the quantification of enrichment of their mutant clones within a pooled loss-of-function library upon SARS-COV-2 infection.

2023-08-09 | E-MTAB-12505 | biostudies-arrayexpress

Bulk RNA Barcoding and sequencing (BRB-seq) of Mock, SARS-CoV, and SARS-CoV-2 infected human airway epithelial cell cultures at 33°C and 37°C

Project description:For the assessment of host response dynamics to SARS-CoV and SARS-CoV-2 infections in human airway epithelial cells at ambient temperature corresponding to the upper or lower respiratory tract. We performed a temporal transcriptome analysis on human airway epithelial cell (hAEC) cultures infected with SARS-CoV and SARS-CoV-2, as well as uninfected hAEC cultures, incubated either at 33°C or 37°C. hAEC cultures were harvested at 24, 48 72, 96 hpi and processed for Bulk RNA Barcoding and sequencing (BRB-seq), which allows a rapid and sensitive genome-wide transcriptomic analysis in a highly multiplexed manner. Transcriptome data was obtained from a total of 7 biological donors for pairwise comparisons of SARS-CoV or SARS-CoV-2 virus-infected to unexposed hAEC cultures at respective time points and temperatures.

2020-11-27 | E-MTAB-9781 | biostudies-arrayexpress

Capturing SARS-cov in low abundant patient samples: a comparative analysis (arbo double ms) .

Project description:In this study, we tested the efficacy of five commercial probes panels at detecting SARS-CoV-2 genome including panels from Illumina, Twist Bioscience and Arbor Bioscience. To do so, we used 19 patient nasal swab samples broken down into 5 series of 4 samples of equivalent SARS-CoV-2 viral load (cycle threshold (CT): low CT means a high viral load – CT26, CT29, CT32, CT35 and CT36+).

2022-06-01 | E-MTAB-11232 | biostudies-arrayexpress

Capturing SARS-cov in low abundant patient samples: a comparative analysis (arbo single MS).

2022-06-01 | E-MTAB-11235 | biostudies-arrayexpress

Capturing SARS-cov in low abundant patient samples: a comparative analysis (Illumina respv NS).

2022-02-08 | E-MTAB-11233 | biostudies-arrayexpress

Capturing SARS-cov in low abundant patient samples: a comparative analysis (Twist sarscov MS).

2022-06-01 | E-MTAB-11234 | biostudies-arrayexpress

Capturing SARS-cov in low abundant patient samples: a comparative analysis (metagenomics NS).

2022-06-01 | E-MTAB-11236 | biostudies-arrayexpress

Capturing SARS-cov in low abundant patient samples: a comparative analysis (twist panviral NS).

2022-06-01 | E-MTAB-11237 | biostudies-arrayexpress

Absence of host innate immune responses in SARS-CoV-infected ferrets upon subsequent challenge

Project description:To further investigate the underlying mechanisms of severe acute respiratory syndrome (SARS) pathogenesis and evaluate the therapeutic efficacy of potential drugs and vaccines it is necessary to use an animal model that is highly representative of the human condition in terms of respiratory anatomy, physiology and clinical sequelae. The ferret, Mustela putorius furo, supports SARS-CoV replication and displays many of the symptoms and pathological features seen in SARS-CoV-infected humans. We have recently established a SARS-CoV infection-challenge ferret platform for use in evaluating potential therapeutics to treat SARS. The main objective of the current study was to extend our previous results and identify early host immune responses upon infection and determine immune correlates of protection upon challenge with SARS-CoV in ferrets. Keywords: time course This study is a simple time course (58 day) examination of host responses in 35 SARS-CoV (TOR2) infected ferrets with the addition of a challenge inoculation of SARS CoV (TOR2) at day 29 post infection. Three mock-infected ferrets are included as negative controls. Due to the unavailability of ferret microarrays, Affymetrix Canine 2.0 oligonucleotide arrays were chosen following sequence analysis of our ferret cDNA library (~5000 clones) and demonstration of high levels of homology (>80%) between dog and ferret.

2013-05-28 | E-GEOD-11704 | biostudies-arrayexpress

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