Prevalence of Aminoglycoside Resistance Genes and Molecular Characterization of a Novel Gene, aac(3)-IIg, among Clinical Isolates of the Enterobacter cloacae Complex from a Chinese Teaching Hospital.

ABSTRACT: Members of the Enterobacter cloacae complex are important opportunistic human pathogens capable of causing a wide variety of infections. During recent decades, aminoglycoside-resistant E. cloacae complex isolates have increasingly been reported and have become a major concern. Here, we employed high-throughput sequencing in combination with specific PCR assays to investigate the prevalence of aminoglycoside resistance genes among 170 isolates of the E. cloacae complex collected from a teaching hospital in Wenzhou, China. A total of 12 known genes [aphA-1, strA, strB, aac(6')-IIc, aadA2, aac(3)-IId, aadB, aadA1, rmtB, armA, aadA5, and aac(6')-Ie-aph(2'')-Ia] and 1 novel gene [aac(3)-I

SUBMITTER: Zhu X 

PROVIDER: S-EPMC7449223 | biostudies-literature | 2020 Aug

REPOSITORIES: biostudies-literature