Serotyping, Genotyping, and Antimicrobial Susceptibility of Ornithobacterium rhinotracheale Isolates from Mexico.
The bacterium Ornithobacterium rhinotracheale is associated with respiratory disease and septicemia in poultry. In this study, 9 reference strains and a total of 23 isolates of O. rhinotracheale from respiratory diseased poultry from Mexico were serotyped and genotyped. Furthermore, the antimicrobial susceptibility of isolates and reference strains of O. rhinotracheale were determined. All isolates belong to serotype A and showed a clonal relationship. All reference strains and isolates were resistant to colistin, fosfomycin, gentamicin, kanamycin, streptomycin, and trimethoprim-sulfamethoxazole. These results should eventually be helpful in planning strategies for the control of O. rhinotracheale infections in poultry in Mexico.
A Centro de Investigación y Estudios Avanzados en Salud Animal, Facultad de Medicina Veterinaria y Zootecnia, Universidad Autónoma del Estado de México, Toluca, 50200, México.
Edgar Rafael
ER
Peña-Vargas
B Ingeniería en Biotecnología, Universidad Politécnica del Valle de Toluca, Toluca 50904, México.
Vicente
V
Vega-Sánchez
C Solutions in Immunology and Microbiology S.A. de C.V., Toluca 50200, México.
Vladimir
V
Morales-Erasto
A Centro de Investigación y Estudios Avanzados en Salud Animal, Facultad de Medicina Veterinaria y Zootecnia, Universidad Autónoma del Estado de México, Toluca, 50200, México.
Héctor Hugo
HH
Trujillo-Ruíz
A Centro de Investigación y Estudios Avanzados en Salud Animal, Facultad de Medicina Veterinaria y Zootecnia, Universidad Autónoma del Estado de México, Toluca, 50200, México.
Martín
M
Talavera-Rojas
A Centro de Investigación y Estudios Avanzados en Salud Animal, Facultad de Medicina Veterinaria y Zootecnia, Universidad Autónoma del Estado de México, Toluca, 50200, México.
Edgardo
E
Soriano-Vargas
D000818:Animals; D000900:Anti-Bacterial Agents / Q000494:pharmacology*; D002645:Chickens; D024881:Drug Resistance, Bacterial; D045826:Flavobacteriaceae Infections / Q000382:microbiology / Q000662:veterinary*; D005838:Genotype; D008800:Mexico; D045246:Ornithobacterium / Q000187:drug effects* / Q000235:genetics*; D011201:Poultry Diseases / Q000382:microbiology*; D012703:Serotyping
D000900:Anti-Bacterial Agents
Mexico; Ornithobacterium rhinotracheale; antimicrobials; genotyping; serotyping