US Immigration Is Associated With Rapid and Persistent Acquisition of Antibiotic Resistance Genes in the Gut.

Le Bastard, Quentin; Vangay, Pajau; Batard, Eric; Knights, Dan; Montassier, Emmanuel · Clin Infect Dis · 2020

prospective_cohort · Level II

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Abstract

Little is known about the effect of human migration on gut microbiome antibiotic resistance gene (ARG) carriage. Using deep shotgun stool metagenomics analysis, we found a rapid increase in gut microbiome ARG richness and abundance in women from 2 independent ethnic groups relocating from Thailand to the United States.

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