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Host-microbe interactions in a novel SARS-CoV-2 human challenge model

This research leverages previously collected clinical data and samples from a first-in-human SARS-CoV-2 challenge study conducted in healthy adults without serological evidence of prior infection or vaccination. We performed shotgun metagenomic and RNA sequencing of serially collected mid-turbinate nasal and throat swab samples from 34 adults who were inoculated with a wild-type virus, 18 (53%) of whom developed PCR-confirmed infection. By integrating microbiome and host transcriptome data, this research will provide insight into the complex interplay between the upper respiratory microbiota and the host immune system, offering a deeper understanding of factors that influence susceptibility to and severity of SARS-CoV-2 and other respiratory viral infections.

Type: Transcriptome Analysis
Archiver: European Genome-phenome Archive (EGA)

1 Dataset 1 Publication

Click on a Dataset ID in the table below to learn more, and to find out who to contact about access to these data

Dataset ID	Description	Technology	Samples
EGAD50000002078	This dataset contains paired-end RNA-Seq data generated from mid-turbinate nasal and throat samples collected as part of a first-in-human SARS-CoV-2 experimental challenge study conducted in the United Kingdom in 2021. Total RNA was extracted using QIAamp Viral RNA kits (Qiagen), and libraries were prepared using TruSeq RNA Exome kits (Illumina). Sequencing was performed on a NovaSeq X Plus instrument configured for 100 bp paired-end reads. The dataset includes raw FASTQ files and associated de-identified metadata.	Illumina NovaSeq X	602

Publications	Citations
Safety, tolerability and viral kinetics during SARS-CoV-2 human challenge in young adults. Killingley B, Mann AJ, Kalinova M, Boyers A, Goonawardane N, Zhou J, Lindsell K, Hare SS, Brown J, Frise R, Smith E, Hopkins C, Noulin N, Löndt B, Wilkinson T, Harden S, McShane H, Baillet M, Gilbert A, Jacobs M, Charman C, Mande P, Nguyen-Van-Tam JS, Semple MG, Read RC, Ferguson NM, Openshaw PJ, Rapeport G, Barclay WS, Catchpole AP, Chiu C. Nat Med 28: 2022 1031-1041	385

Publications

Citations

Safety, tolerability and viral kinetics during SARS-CoV-2 human challenge in young adults.
Killingley B, Mann AJ, Kalinova M, Boyers A, Goonawardane N, Zhou J, Lindsell K, Hare SS, Brown J, Frise R, Smith E, Hopkins C, Noulin N, Löndt B, Wilkinson T, Harden S, McShane H, Baillet M, Gilbert A, Jacobs M, Charman C, Mande P, Nguyen-Van-Tam JS, Semple MG, Read RC, Ferguson NM, Openshaw PJ, Rapeport G, Barclay WS, Catchpole AP, Chiu C. Nat Med 28: 2022 1031-1041

385