Results 11 to 20 of about 2,195,251 (142)

Quinolone resistance: much more than predicted [PDF]

Frontiers in Microbiology, 2011
Since quinolones are synthetic antibiotics, it was predicted that mutations in target genes would be the only mechanism through which resistance could be acquired, because there will not be quinolone resistance genes in nature.
Alvaro eHernandez, Maria Blanca Sanchez, Jose L Martinez   +2 more
doaj   +2 more sources

Genetic Detection of Quinolone Resistance in Haemophilus parainfluenzae: Mutations in the Quinolone Resistance-Determining Regions of gyrA and parC

Canadian Journal of Infectious Diseases and Medical Microbiology, 2010
The quinolone resistance-determining regions of gyrA and parC of both quinolone-sensitive and quinolone-resistant Haemophilus parainfluenzae strains were amplified and sequenced.
Dennis KS Law, Michelle Shuel, Sadjia Bekal, Elizabeth Bryce, Raymond SW Tsang   +4 more
doaj   +2 more sources

Quinolone resistance in Escherichia coli from Accra, Ghana [PDF]

BMC Microbiology, 2011
Background Antimicrobial resistance is under-documented and commensal Escherichia coli can be used as indicator organisms to study the resistance in the community.
Lijek Rebeccah S, Opintan Japheth A, Namboodiri Sreela S, Newman Mercy J, Okeke Iruka N   +4 more
doaj   +2 more sources

Quinolone Resistance Genes and Their Contribution to Resistance in Vibrio cholerae Serogroup O139

Antibiotics, 2023
Background. Quinolones are commonly used for reducing the duration of diarrhea, infection severity, and limiting further transmission of disease related to Vibrio cholerae, but V. cholerae susceptibility to quinolone decreases over time.
Yan-Yan Zhou, Li-Yan Ma, Li Yu, Xin Lu, Wei-Li Liang, Biao Kan, Jian-Rong Su   +6 more
doaj   +2 more sources

Quinolone resistance mechanisms among third-generation cephalosporin resistant isolates of Enterobacter spp. in a Bulgarian university hospital

Infection and Drug Resistance, 2019
Rumyana Markovska,1 Temenuga Stoeva,2 Dobromira Dimitrova,2 Lyudmila Boyanova,1 Petya Stankova,1 Kalina Mihova,3 Ivan Mitov11Department of Medical Microbiology, Medical University of Sofia, Sofia, Bulgaria; 2Department of Microbiology, University ...
Markovska R, Stoeva T, Dimitrova D, Boyanova L, Stankova P, Mihova K, Mitov I   +6 more
doaj   +1 more source

Overview of the development of quinolone resistance in Salmonella species in China, 2005–2016

Infection and Drug Resistance, 2018
Qifa Song,1 Zhaojun Xu,2 Hong Gao,1 Danyang Zhang1 1Department of Microbiology, Ningbo Municipal Centre for Disease Control and Prevention, Ningbo, Zhejiang, China; 2Intensive Care Unit, Ningbo No.
Song Q, Xu Z, Gao H, Zhang D
doaj   +1 more source

Implicación de diversos mecanismos de resistencia a quinolonas en bacilos Gram-negativos: Diseño de una nueva fluoroquinolona [PDF]

, 2008
[spa] DE LA TESIS: Desde la aparición de las quinolonas, las resistencias bacterianas a las mismas han evolucionado de forma paralela. Conforme han ido apareciendo nuevas moléculas con mayor capacidad bactericida y mejores parámetros farmacodinámicos ...
Sánchez Céspedes, Javier
core   +6 more sources

Quinolone Resistance in Gallibacterium anatis Determined by Mutations in Quinolone Resistance-Determining Region [PDF]

, 2023
Control of the important pathogen, Gallibacterium anatis, which causes salpingitis and peritonitis in poultry, relies on treatment using antimicrobial compounds.
Joachim Frey, Bojesen, Anders Miki, Kasper Rømer Villumsen, Frey, Joachim, Toloe Allahghadry, Rømer Villumsen, Kasper, Karwańska, Magdalena, Magdalena Karwańska, Allahghadry, Toloe, Anders Miki Bojesen   +9 more
core   +3 more sources

Molecular characterization of antimicrobial resistance related genes in E. coli, Salmonella and Klebsiella isolates from broilers in the West Region of Cameroon.

PLoS ONE, 2023
BackgroundAntibiotic resistance has become an enduring threat to human health. This has prompted extensive research to identify the determinants responsible in a bid to fight the spread of resistance and also develop new antibiotics.
Jude Fonbah Leinyuy, Innocent Mbulli Ali, Karimo Ousenu, Christopher B Tume   +3 more
doaj   +2 more sources

Rapid evolution of fluoroquinolone-resistant Escherichia coli in Nigeria is temporally associated with fluoroquinolone use

BMC Infectious Diseases, 2011
Background Antibiotic resistance has necessitated fluoroquinolone use but little is known about the selective forces and resistance trajectory in malaria-endemic settings, where selection from the antimalarial chloroquine for fluoroquinolone-resistant ...
Lamikanra Adebayo, Crowe Jennifer L, Lijek Rebeccah S, Odetoyin Babatunde W, Wain John, Aboderin A Oladipo, Okeke Iruka N   +6 more
doaj   +1 more source