Dissection of Influenza Infection In Vivo by Single-Cell RNA Sequencing.

ABSTRACT: The influenza virus is a major cause of morbidity and mortality worldwide. Yet, both the impact of intracellular viral replication and the variation in host response across different cell types remain uncharacterized. Here we used single-cell RNA sequencing to investigate the heterogeneity in the response of lung tissue cells to in vivo influenza infection. Analysis of viral and host transcriptomes in the same single cell enabled us to resolve the cellular heterogeneity of bystander (exposed but uninfected) as compared with infected cells. We reveal that all major immune and non-immune cell types manifest substantial fractions of infected cells, albeit at low viral transcriptome loads relative to epithelial cells. We show that all cell types respond primarily with a robust generic transcri

SUBMITTER: Steuerman Y 

PROVIDER: S-EPMC7185763 | biostudies-literature | 2018 Jun

REPOSITORIES: biostudies-literature