BIOLUMINESCENCE AS A REAL-TIME MONITOR OF INJURY AND RECOVERY IN SALMONELLA-TYPHIMURIUM

被引：24

作者：

ELLISON, A

PERRY, SF

STEWART, GSAB

机构：

[1] UNIV NOTTINGHAM,FAC AGR & FOOD SCI,DEPT APPL BIOCHEM & FOOD SCI,LOUGHBOROUGH LE12 5RD,LEICS,ENGLAND

[2] CENT PUBL HLTH LAB,DIV MICROBIOL REAGENTS & QUAL CONTROL,LONDON NW9 5HT,ENGLAND

来源：

INTERNATIONAL JOURNAL OF FOOD MICROBIOLOGY | 1991年 / 12卷 / 04期

关键词：

BIOLUMINESCENCE; SALMONELLA-TYPHIMURIUM; INJURY; RECOVERY;

D O I：

10.1016/0168-1605(91)90146-G

中图分类号：

TS2 [食品工业];

学科分类号：

0832 ;

摘要：

Bioluminescence provides a novel tool with which to probe in real time the recovery of microorganisms such as Salmonella typhimurium from sub-lethal injury, a condition of immense importance in the enumeration of microorganisms in food and environmental samples such as from estuarine waters. We describe the application of in vivo bioluminescence to monitor the recovery of S. typhimurium from freeze injury and, in addition, we explore the effect of multiple stress conditions on microbial recovery where we compare bioluminescence with viable count measurement.

引用

页码：323 / 332

页数：10

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