THE EFFECT OF HIGH HYDROSTATIC-PRESSURE ON SALMONELLA THOMPSON AND LISTERIA-MONOCYTOGENES EXAMINED BY ELECTRON-MICROSCOPY

被引：72

作者：

MACKEY, BM ^{[1
]}

FORESTIERE, K ^{[1
]}

ISAACS, NS ^{[1
]}

STENNING, R ^{[1
]}

BROOKER, B ^{[1
]}

机构：

[1] UNIV READING,DEPT CHEM,READING RG6 2AD,BERKS,ENGLAND

来源：

LETTERS IN APPLIED MICROBIOLOGY | 1994年 / 19卷 / 06期

关键词：

Salmonella;

D O I：

10.1111/j.1472-765X.1994.tb00973.x

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：

Cells of Listeria monocytogenes that had been exposed to pressure contained vacuolar regions in the cytoplasm. Pressure-treated cells of Salmonella thompson contained no vacuoles but had fewer ribosomes than untreated cells and their appearance suggested that some cell lysis had occurred. In both organisms changes in the appearance of the nuclear material were observed.

引用

页码：429 / 432

页数：4

共 10 条

[1]

Cheftel JC, 1992, HIGH PRESSURE BIOTEC, V224, P195

[2]

Farr D., 1990, Trends in Food Science & Technology, V1, P14, DOI 10.1016/0924-2244(90)90004-I

[3]

HOOVER DG, 1989, FOOD TECHNOL-CHICAGO, V43, P99

[4]

KNORR D, 1992, HIGH PRESSURE BIOTEC, V224, P211