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

PRJNA758292: Postmortem high-dimensional immune profiling of severe COVID-19 patients reveals distinct patterns of immunosuppression and immunoactivation [RNA-seq]

Source: NCBI / GSE182917
Submission Date: Aug 27 2021
Release Date:
Update Date: Nov 21 2021

Summary: To delineate the in situ immune responses to SARS-CoV-2 viral infection, we performed comprehensive immune profiling in COVID-19 decedents. In this study, we described the immune microenvironment of COVID-19 patients through transcriptome sequencing.

Overall Design: This dataset contains expression from SARS-CoV-2 infected patients and healthy control, various tissues.

GEN Datasets:
GEND000383
Strategy:
Species:
Tissue:
Healthy Condition:
Protocol
Growth Protocol: -
Treatment Protocol: All samples are taken from autopsy specimens, and then bulk RNA is directly extracted for sequencing
Extract Protocol: RNA electrophoresis was extracted from FFPE samples, 200-500bp fragments were recovered, PCR amplified and recovered fragments were constructed to construct a sequencing library.
Library Construction Protocol: The sequencing library construction and sequencing reaction used Illumina's standard procedures (Illumina, USA), and the library size 300bp, the sequencing strategy is PE150.
Sequencing
Molecule Type: rRNA- RNA
Library Source:
Library Layout: PAIRED
Library Strand: Forward
Platform: ILLUMINA
Instrument Model: Illumina NovaSeq 6000
Strand-Specific: Specific
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
Postmortem high-dimensional immune profiling of severe COVID-19 patients reveals distinct patterns of immunosuppression and immunoactivation.
Nature communications . 2022-01-12 [PMID: 35022412]