| Literature DB >> 19164145 |
George A Jacoby1, Nancy Gacharna, Todd A Black, George H Miller, David C Hooper.
Abstract
One hundred fifty AAC(6')-Ib-positive gram-negative isolates collected between 1981 and 1991 were examined by PCR for the presence of the aac(6')-Ib-cr variant and other plasmid-mediated quinolone resistance (PMQR) genes. None had the aac(6')-Ib-cr variant, qnrA, qnrS, qnrC, or qepA, but two strains collected in 1988 had qnrB alleles, making these the earliest known PMQR genes.Entities:
Mesh:
Substances:
Year: 2009 PMID: 19164145 PMCID: PMC2663075 DOI: 10.1128/AAC.01447-08
Source DB: PubMed Journal: Antimicrob Agents Chemother ISSN: 0066-4804 Impact factor: 5.191