Single-Cell Profiling of the Differential In Vivo Impact of Severe Acute Respiratory Syndrome Coronavirus 2 Infection Among Lung Tissue Cell Subtypes at the Protein Level.
basic_science · Level V
Where this comes from
- Record sourced from PubMed, PMID 38214559.
- Also identified by DOI 10.1093/infdis/jiad567 and PMC identifier 11491820.
- No licence information is recorded for this record.
- Because redistribution is not established, this page shows the abstract only. Follow the links below for the full text.
Abstract
The complexity of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection and its variants in lung cells can truly be characterized only at the tissue and protein levels among unique cell subtypes. However, in vivo data are limited due to lack of accessible human tissues. Using a transgenic mouse model of SARS-CoV-2 infection and flow cytometry, we provide in vivo novel insight at the protein level that the differential impact of SARS-CoV-2 (Wuhan strain) and its B.1.617.2 (Delta) and BA.1 (Omicron) variants on lung may be attributed to differential patterns of viral protein levels among ciliated airway cells, alveolar types 1 and 2 cells, immune cells, and endothelial lung cells.
Medical subject headings
- COVID-19
- SARS-CoV-2
- Lung
- Mice, Transgenic
- Single-Cell Analysis