Method selection for pretreatment in direct identification of pathogen in positive blood culture by MALDI-TOF MS / 中华检验医学杂志
Chinese Journal of Laboratory Medicine
;
(12): 563-566, 2018.
Artículo
en Chino
| WPRIM
| ID: wpr-807180
ABSTRACT
Bloodstream infection is one of the leading causes of death worldwide. Rapid determination of the primary pathogen is crucial for diagnosis and antibiotic therapy of bacteremia. The application of Matrix-Assisted Laser Desorption Ionization Time-of-Flight Mass Spectrometry (MALDI-TOF MS) was a major breakthrough in microbiology. This technology is simple, rapid, economical and accurate, which has been introduced into the microbiology laboratory formicroorganism identificationwidely. Recently, MALDI-TOF MS was combined with extraction methods for direct pathogens identificationfrom positive blood cultures. The methods of pathogensextraction from positive blood cultures are crucial for the accuracy of identification. And developing a standard extraction protocolhas become a hot spot of research in recent years. (Chin J Lab Med, 2018, 41 563-566)
Texto completo:
Disponible
Índice:
WPRIM (Pacífico Occidental)
Tipo de estudio:
Estudio diagnóstico
/
Guía de Práctica Clínica
Idioma:
Chino
Revista:
Chinese Journal of Laboratory Medicine
Año:
2018
Tipo del documento:
Artículo
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