RT info:eu-repo/semantics/article
T1 Antimicrobial susceptibility patterns of Brazilian Haemophilus parasuis field isolates
A1 Miani, Michela
A1 Lorenson, Monique Salete
A1 Guizzo, João
A1 Pires Espíndola, Julia
A1 Rodríguez Ferri, Elías Fernando
A1 Gutiérrez Martín, César Bernardo
A1 Kreutz, Luiz Carlos
A1 Frandoloso, Rafael
A2 Sanidad Animal
K1 Sanidad animal
K1 Veterinaria
K1 Haemophilus parasuis
K1 Antimicrobial susceptibility
K1 Clinical Isolates
K1 Brasil
AB Haemophilus parasuis is the etiological agent of Glässer’s disease (GD), an ubiquitous infection of swinecharacterized by systemic fibrinous polyserositis, polyarthritis and meningitis. Intensive use of antimicrobialagents in swine husbandries during the last years triggered the development of antibiotic resistances in bacterialpathogens. Thus, regular susceptibility testing is crucial to ensure efficacy of different antimicrobial agents tothis porcine pathogen. In this study, 50 clinical isolates from South Brazilian pig herds were characterized andanalyzed for their susceptibility to commonly used antibiotic. The identification and typing of clinical isolateswas carried out by a modified indirect hemagglutination assay combined with a multiplex PCR. The susceptibilityof each isolate was analyzed by broth microdilution method against a panel of antimicrobial compounds. Wefound that field isolates are highly resistance to gentamycin, bacitracin, lincomycin and tiamulin, but sensitive toampicillin, clindamycin, neomycin, penicillin, danofloxacin and enrofloxacin. Furthermore, an individualsusceptibility analysis indicated that enrofloxacin is effective to treat clinical isolates with the exception of thoseclassified as serovar
PB Scielo
YR 2017
FD 2017-08-01
LK http://hdl.handle.net/10612/6462
UL http://hdl.handle.net/10612/6462
NO Pesquisa Veterinária Brasileira, 2006
NO 12 p.
DS BULERIA. Repositorio Institucional de la Universidad de León
RD 19-abr-2024