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A new tool for differentiation of Staphylococcus aureus subspecies based on MALDI-TOF profiles

Poster presentado en Med-Vet-Net Association 5th International Scientific Conference (OneHealth: Zoonoses - Emerging Threats)

27 de junio de 2017

Perez-Sancho M., Vela AI., Horcajo P., Ugarte-Ruiz M., Casamayor A., Fernandez-Garayzabal JF., Dominguez L. y de la Fuente R.

Staphylococcus aureus is a relevant animal and human pathogen, which includes two subspecies: S. aureus subsp. aureus (traditionally associated with cutaneous, soft-tissue and systematic infections and food-borne disease in humans and mammary infections and other pathologies in animals) and S. aureus subsp. anaerobius (mainly associated with abscess disease in small ruminants). Both subspecies showed significant epidemiological and pathogenic differences being traditionally differentiated by the catalase activity (positive on S. aureus subsp. aureus and negative on S. aureus subsp. anaerobius) although the value of this tests is limited by the increasing detection of catalase negative S. aureus subsp. aureus isolates associated with human disease.




Participantes:

Universidad ComplutenseServicio de Identificación y Caracterización Microbiana (ICM). Servicio de Zoonosis de Transmisión Alimentaria y Resistencia a Antimicrobianos (ZTA). Centro de Vigilancia Sanitaria Veterinaria (VISAVET). Universidad Complutense (UCM).

Universidad ComplutenseInfectología microbiana veterinaria (InMiVet). Departamento de Sanidad Animal. Facultad de Veterinaria. Universidad Complutense (UCM).


Enlace a Med-Vet-Net Association 5th International Scientific Conference (OneHealth: Zoonoses - Emerging Threats)





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Med-Vet-Net Association 5th International Scientific Conference (OneHealth: Zoonoses - Emerging Threats)


Med-Vet-Net Association 5th International Scientific Conference (OneHealth: Zoonoses - Emerging Threats)
27-29 junio de 2017
Guildford
Reino Unido

TÍTULO: A new tool for differentiation of Staphylococcus aureus subspecies based on MALDI-TOF profiles


TIPO: Comunicación en póster


AUTORES: Perez-Sancho M., Vela AI., Horcajo P., Ugarte-Ruiz M., Casamayor A., Fernandez-Garayzabal JF., Dominguez L. y de la Fuente R.


PARTICIPANTES VISAVET


First
Marta Pérez Sancho
2nd
Ana Isabel Vela Alonso
4th
María Ugarte Ruiz
5th
Almudena Casamayor Sanz
6th
José Francisco Fernández-Garayzabal Fernández
7th
Lucas Domínguez Rodríguez

FECHA: 27 de junio de 2017



CITA ESTA COMUNICACIÓN:

Perez-Sancho M., Vela AI., Horcajo P., Ugarte-Ruiz M., Casamayor A., Fernandez-Garayzabal JF., Dominguez L. y de la Fuente R. A new tool for differentiation of Staphylococcus aureus subspecies based on MALDI-TOF profiles. Med-Vet-Net Association 5th International Scientific Conference (OneHealth: Zoonoses - Emerging Threats), Med-Vet-Net Association, Guildford, Reino Unido, 27 de junio de 2017. (Comunicación en póster)


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