Cystic Fibrosis Rapid Response: Translating Multi-omics Data into Clinically Relevant Information.

ABSTRACT: Pulmonary exacerbations are the leading cause of death in cystic fibrosis (CF) patients. To track microbial dynamics during acute exacerbations, a CF rapid response (CFRR) strategy was developed. The CFRR relies on viromics, metagenomics, metatranscriptomics, and metabolomics data to rapidly monitor active members of the viral and microbial community during acute CF exacerbations. To highlight CFRR, a case study of a CF patient is presented, in which an abrupt decline in lung function characterized a fatal exacerbation. The microbial community in the patient's lungs was closely monitored through the multi-omics strategy, which led to the identification of pathogenic shigatoxigenic Escherichia coli (STEC) expressing Shiga toxin. This case study illustrates the potential for the CFRR

SUBMITTER: Cobian Guemes AG 

PROVIDER: S-EPMC6469968 | biostudies-literature | 2019 Apr

REPOSITORIES: biostudies-literature