Innovative Application of Mass Spectrometry for the Characterization of Staphylococcal Enterotoxins Involved in Food Poisoning Outbreaks

被引：43
|
作者：
Hennekinne, Jacques-Antoine [1 ]
Brun, Virginie [2 ,3 ,4 ]
De Buyser, Marie-Laure
Dupuis, Alain [2 ,3 ,4 ]
Ostyn, Annick
Dragacci, Sylviane
机构：
[1] AFSSA, LERQAP, French Agcy Food Safety,European Union Community, Lab Study & Res Qual Food & Food Proc,TOP BAC, F-94706 Maisons Alfort, France
[2] CEA, DSV, IRTSV, Lab Etud Dynam Proteomes, F-38054 Grenoble, France
[3] Univ Grenoble 1, F-38054 Grenoble, France
[4] INSERM, U880, F-38054 Grenoble, France
来源：
APPLIED AND ENVIRONMENTAL MICROBIOLOGY | 2009年 / 75卷 / 03期
关键词：
AUREUS STRAINS; MOLECULAR ANALYSIS; MILK; QUANTIFICATION; IDENTIFICATION; GENES;
D O I：
10.1128/AEM.01924-08
中图分类号：
Q81 [生物工程学（生物技术）]; Q93 [微生物学];
学科分类号：
071005 ; 0836 ; 090102 ; 100705 ;
摘要：
Staphylococcal poisoning is a common food-borne disease for which immunoassays to detect enterotoxins were developed, but these assays often lead to false diagnoses due to interferences or lack of specificity. Absolute quantitative mass spectrometry was for the first time successfully applied to an investigation of a staphylococcal outbreak due to coconut pearls.
引用
收藏
页码：882 / 884
页数：3
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