Biologic correlates of COVID-19 resolution using single cell RNA sequecing
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ABSTRACT: We report a case of full resolution of severe COVID-19 due to convalescent plasma transfusion. Following transfusion, the patient showed fever remission, improved respiratory status, and rapidly decreased viral burden in respiratory fluids and SARS-CoV-2 RNAemia. Longitudinal single-cell transcriptomics of peripheral blood cells conducted prior to and at multiple times after convalescent plasma transfusion identified the key biological processes associated with the transition from severe disease to disease-free state. This included post-transfusion disappearance of a subset of monocytes characterized by hyperactivated Interferon responses and decreased TNF-α signaling.
ORGANISM(S): Homo sapiens
PROVIDER: GSE200896 | GEO | 2022/04/18
REPOSITORIES: GEO
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