The role of intra- and extragenic compensatory mutations in the suppression of fluoroquinolone resistance in a Salmonella Typhimurium gyrA mutant (D87G)
Role of novel gyrA mutations in the suppression of the fluoroquinolone resistance genotype of vaccine strain Salmonella Typhimurium vacT (gyrA D87G)
Preisler A, Mraheil MA, Heisig P. Role of novel gyrA mutations in the suppression of the fluoroquinolone resistance genotype of vaccine strain Salmonella Typhimurium vacT (gyrA D87G). J Antimicrob Chemother 2006; 57: 430-6.
High-level fluoroquinolone resistance in a Salmonella Typhimurium isolate due to alterations in both gyrA and gyrB genes
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marA locus causes decreased expression of OmpF porin in multiple-antibiotic-resistant (Mar) mutants of Escherichia coli
Cohen SP, McMurry LM, Levy SB. marA locus causes decreased expression of OmpF porin in multiple-antibiotic-resistant (Mar) mutants of Escherichia coli. J Bacteriol 1988; 170: 5416-22.
The AcrB multidrug transporter plays a major role in high-level fluoroquinolone resistance in Salmonella enterica serovar Typhimurium phage type DT204
Baucheron S, Imberechts H, Chaslus-Dancla E et al. The AcrB multidrug transporter plays a major role in high-level fluoroquinolone resistance in Salmonella enterica serovar Typhimurium phage type DT204. Microb Drug Resist 2002; 8: 281-9.
Expression of acrB, acrF, acrD, marA and soxS in Salmonella enterica serovar Typhimurium: Role in multiple antibiotic resistance
Eaves DJ, Ricci V, Piddock LJ. Expression of acrB, acrF, acrD, marA and soxS in Salmonella enterica serovar Typhimurium: role in multiple antibiotic resistance. Antimicrob Agents Chemother 2004; 48: 1145-50.
Ineffectiveness of topoisomerase mutations in mediating clinically significant fluoroquinolone resistance in Escherichia coli in the absence of the AcrAB efflux pump
Oethinger M, Kem WV, Jellen-Ritter AS et al. Ineffectiveness of topoisomerase mutations in mediating clinically significant fluoroquinolone resistance in Escherichia coli in the absence of the AcrAB efflux pump. Antimicrob Agents Chemother 2000; 44: 10-3.
ToIC but not AcrB is essential for multidrug-resistant Salmonella enterica serotype Typhimurium colonization of chicks
Baucheron S, Moulins C, Praud K et al. ToIC but not AcrB is essential for multidrug-resistant Salmonella enterica serotype Typhimurium colonization of chicks. J Antimicrob Chemother 2005; 55: 707-12.
One-step inactivation of chromosomal genes in Escherichia coli K-12 using PCR products
Datsenko KA, Wanner BL. One-step inactivation of chromosomal genes in Escherichia coli K-12 using PCR products. Proc Natl Acad Sci USA 2000; 97: 6640-5.
Methods for generating precise deletions and insertions in the genome of wild-type Escherichia coli: Application to open reading frame characterization
Link AJ, Phillips D, Church GM. Methods for generating precise deletions and insertions in the genome of wild-type Escherichia coli: application to open reading frame characterization. J Bacteriol 1997; 179: 6228-37.
Role of global regulator Rma for multi drug efflux-mediated fluoroquinolone resisance in Salmonella
Feuerriegel S, Heisig P. Role of global regulator Rma for multi drug efflux-mediated fluoroquinolone resisance in Salmonella. Microb Drug Resist 2008; 14: 259-63.
Impact of gyrA and parC mutations on quinolone resistance, doubling time, and supercoiling degree of Escherichia coli
Bagel S, Hullen V, Wiedemann B et al. Impact of gyrA and parC mutations on quinolone resistance, doubling time, and supercoiling degree of Escherichia coli. Antimicrob Agents Chemother 1999; 43: 868-75.
Conformation of the AcrB multidrug efflux pump in mutants of the putative proton relay pathway
Su CC, Li M, Gu R et al. Conformation of the AcrB multidrug efflux pump in mutants of the putative proton relay pathway. J Bacteriol 2006; 188: 7290-6.