Mutaciones en el gen parC asociadas al aumento de resistencia a quinolonas en cepas de campo de Mycoplasma agalactiae
- Tatay-Dualde, J.
- PRATS-VAN DER HAM, M.
- de la Fe, C.
- Paterna, A.
- Sánchez, A.
- Corrales, J.C.
- Contreras, A.
- Gómez-Martín, A.
- M.ª Jesús Alcalde Aldea (coord.)
- Ceferina Vieira Aller (coord.)
- Juan José García García (coord.)
- Valentín Pérez Pérez (coord.)
- Raúl Bodas Rodríguez (coord.)
- Jesse Barandika (coord.)
Editorial: Ediciones Universidad de Salamanca ; Universidad de Salamanca
ISBN: 978-84-9012-793-3
Ano de publicación: 2017
Páxinas: 491-496
Congreso: Sociedad Española de Ovinotecnia y Caprinotecnia (SEOC). Jornadas (42. 2017. Salamanca)
Tipo: Achega congreso
Resumo
Antimicrobials are the main treatment against contagious agalactiae (CA) outbreaks.Nevertheless, during the last years an increase in the antimicrobial resistance of differentspecies of mycoplasma has been reported. In this sense, the knowledge of quinoloneresistance mechanism in M. agalactiae (Ma), the main CA causative agent, reaches largeinterest. Therefore, the present study, analyzed the partial sequences of gyrA, gyrB, parCand parE genes of different Ma strains isolates with different quinolones MIC values. Thus,mutations in parC positions 80 and 84 proved to be related with quinolone resistance andits analysis could provide rapid information about antimicrobial susceptibility in Ma fieldisolates.