A HIGHLY SENSITIVE ENZYME-LINKED-IMMUNOSORBENT-ASSAY FOR CLOSTRIDIUM-PERFRINGENS ENTEROTOXIN

被引:8
|
作者
UEMURA, T
YOSHITAKE, S
HU, D
KAJIKAWA, T
机构
[1] Department of Veterinary Medicine, College of Agriculture, University of Osaka Prefecture, Sakai-Shi, Osaka, 591
关键词
D O I
10.1111/j.1472-765X.1992.tb00714.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
A highly sensitive enzyme-linked immunosorbent assay (ELISA) for quantitation of Clostridium perfringens enterotoxin (CPE) by a sandwich method with polystyrene beads was elaborated. The ELISA was very sensitive with a detection limit of 1 pg/ml of CPE. Clostridium perfringens culture fluid did not interfere with the assay. This ELISA may be useful for the mass screening for Cl. perfringens producing small amounts of CPE.
引用
收藏
页码:23 / 25
页数:3
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