Gene Expression Nebulas
A data portal of transcriptomic profiles analyzed by a unified pipeline across multiple species

Gene Expression Nebulas

A data portal of transcriptome profiles across multiple species

PRJNA649786: Whole blood transcriptome analysis reveals SARS-CoV-2 ORF8 as a potential therapeutic and vaccine target

Source: NCBI / GSE155454
Submission Date: Jul 30 2020
Release Date:
Update Date: Apr 24 2021

Summary: Whole blood transcriptome analysis reveals SARS-CoV-2 ORF8 as a potential therapeutic and vaccine target

Overall Design: The open reading frame (ORF) 8 in severe acute respiratory syndrome coronaviruses (SARS-CoVs), associated with host adaptation and viral replication, is a hotspot for mutation. However, mutation effects on host immune responses remain unknown. Here, whole blood transcriptomics performed on patients infected with mutant SARS-CoV-2 (Δ382; 382-nt deletion in ORF8) show differing profiles from wildtype SARS-CoV-2. Understanding the Δ382 mechanism and effects would allow for a focused approach in vaccine and antiviral development.

GEN Datasets:
GEND000445
Strategy:
Species:
Tissue:
Healthy Condition:
Cell Type:
Cell Line:
Development Stage:
Protocol
Growth Protocol: -
Treatment Protocol: -
Extract Protocol: Total RNA was extracted using MagMax™ for Stabilized Blood Tubes RNA Isolation Kit (Invitrogen).
Library Construction Protocol: Smart-Seq V2 RNA-Seq Library Preparation Protocol.
Sequencing
Molecule Type: total RNA
Library Source:
Library Layout: PAIRED
Library Strand: -
Platform: ILLUMINA
Instrument Model: Illumina HiSeq 4000
Strand-Specific: Unspecific
Samples
Basic Information:
Sample Characteristic:
Biological Condition:
Experimental Variables:
Protocol:
Sequencing:
Assessing Quality:
Analysis:
Data Resource GEN Sample ID GEN Dataset ID Project ID BioProject ID Sample ID Sample Name BioSample ID Sample Accession Experiment Accession Release Date Submission Date Update Date Species Race Ethnicity Age Age Unit Gender Source Name Tissue Cell Type Cell Subtype Cell Line Disease Disease State Development Stage Mutation Phenotype Case Detail Control Detail Growth Protocol Treatment Protocol Extract Protocol Library Construction Protocol Molecule Type Library Layout Strand-Specific Library Strand Spike-In Strategy Platform Instrument Model Cell Number Reads Number Gbases AvgSpotLen1 AvgSpotLen2 Uniq Mapping Rate Multiple Mapping Rate Coverage Rate
Publications
Drug repurposing screens identify chemical entities for the development of COVID-19 interventions.
Nature communications . 2021-06-03 [PMID: 34083527]