Analysis of bronchoalveolar lavage fluid metatranscriptomes among patients with COVID-19 disease.

ABSTRACT: To better understand the potential relationship between COVID-19 disease and hologenome microbial community dynamics and functional profiles, we conducted a multivariate taxonomic and functional microbiome comparison of publicly available human bronchoalveolar lavage fluid (BALF) metatranscriptome samples amongst COVID-19 (n = 32), community acquired pneumonia (CAP) (n = 25), and uninfected samples (n = 29). We then performed a stratified analysis based on mortality amongst the COVID-19 cohort with known outcomes of deceased (n = 10) versus survived (n = 15). Our overarching hypothesis was that there are detectable and functionally significant relationships between BALF microbial metatranscriptomes and the severity of COVID-19 disease onset and progression. We observed 34 functionally disc

SUBMITTER: Jochum M 

PROVIDER: S-EPMC9729217 | biostudies-literature | 2022 Dec

REPOSITORIES: biostudies-literature