作者
E Farfour, J Leto, M Barritault, C Barberis, J Meyer, B Dauphin, A-S Le Guern, A Leflèche, E Badell, N Guiso, A Leclercq, Alban Le Monnier, M Lecuit, Véronica Rodriguez-Nava, E Bergeron, J Raymond, S Vimont, E Bille, E Carbonnelle, H Guet-Revillet, H Lécuyer, J-L Beretti, C Vay, P Berche, A Ferroni, X Nassif, O Join-Lambert
发表日期
2012/8
期刊
Journal of clinical microbiology
卷号
50
期号
8
页码范围
2702-2707
出版商
American Society for Microbiology
简介
Matrix-associated laser desorption ionization–time of flight mass spectrometry (MALDI-TOF MS) is a rapid and simple microbial identification method. Previous reports using the Biotyper system suggested that this technique requires a preliminary extraction step to identify Gram-positive rods (GPRs), a technical issue that may limit the routine use of this technique to identify pathogenic GPRs in the clinical setting. We tested the accuracy of the MALDI-TOF MS Andromas strategy to identify a set of 659 GPR isolates representing 16 bacterial genera and 72 species by the direct colony method. This bacterial collection included 40 C. diphtheriae, 13 C. pseudotuberculosis, 19 C. ulcerans, and 270 other Corynebacterium isolates, 32 L. monocytogenes and 24 other Listeria isolates, 46 Nocardia, 75 Actinomyces, 18 Actinobaculum, 11 Propionibacterium acnes, 18 Propionibacterium avidum, 30 Lactobacillus, 21 Bacillus, 2 …
学术搜索中的文章
E Farfour, J Leto, M Barritault, C Barberis, J Meyer… - Journal of clinical microbiology, 2012