Quantitative detection of trace VBNC Cronobacter sakazakii by immunomagnetic separation in combination with PMAxx-ddPCR in dairy products.

Lv, Xinrui; Wang, Li; Zhang, Jingfeng; He, Xiaoxin; Shi, Lei; Zhao, Lichao

Lv, Xinrui; Wang, Li; Zhang, Jingfeng; He, Xiaoxin; Shi, Lei; Zhao, Lichao.

Afiliación

Lv X; Guangdong Provincial Key Laboratory of Nutraceuticals and Functional Foods, College of Food Science, South China Agricultural University, Guangzhou, 510642, China.
Wang L; Guangdong Provincial Key Laboratory of Nutraceuticals and Functional Foods, College of Food Science, South China Agricultural University, Guangzhou, 510642, China.
Zhang J; Guangdong Provincial Key Laboratory of Nutraceuticals and Functional Foods, College of Food Science, South China Agricultural University, Guangzhou, 510642, China.
He X; Guangdong Provincial Key Laboratory of Nutraceuticals and Functional Foods, College of Food Science, South China Agricultural University, Guangzhou, 510642, China.
Shi L; Institute of Food Safety and Nutrition, Jinan University, Guangzhou, 510632, China. Electronic address: leishi88@hotmail.com.
Zhao L; Guangdong Provincial Key Laboratory of Nutraceuticals and Functional Foods, College of Food Science, South China Agricultural University, Guangzhou, 510642, China. Electronic address: zlc@scau.edu.cn.

Food Microbiol ; 99: 103831, 2021 Oct.

Article en En | MEDLINE | ID: mdl-34119116

Asunto(s)

Cronobacter sakazakii/crecimiento & desarrollo; Cronobacter sakazakii/aislamiento & purificación; Productos Lácteos/microbiología; Separación Inmunomagnética/métodos; Azidas/química; Cronobacter sakazakii/química; Cronobacter sakazakii/genética; Contaminación de Alimentos/análisis; Microbiología de Alimentos; Fórmulas Infantiles/microbiología; Viabilidad Microbiana; Reacción en Cadena de la Polimerasa; Propidio/análogos & derivados; Propidio/química

Palabras clave

Detection method; Food safety; Foodborne pathogen; Immunomagnetic enrichment; VBNC state

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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Asunto principal: Separación Inmunomagnética / Productos Lácteos / Cronobacter sakazakii Tipo de estudio: Diagnostic_studies / Evaluation_studies Idioma: En Revista: Food Microbiol Asunto de la revista: CIENCIAS DA NUTRICAO / MICROBIOLOGIA Año: 2021 Tipo del documento: Article País de afiliación: China

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