艰难梭菌及相关菌种的乙二胺四乙酸可溶性抗原的免疫学分析。
Immunological analysis of the EDTA-soluble antigens of Clostridium difficile and related species.
作者信息
Poxton I R, Byrne M D
出版信息
J Gen Microbiol. 1981 Jan;122(1):41-6. doi: 10.1099/00221287-122-1-41.
PMID:6798159
Abstract
Antigens were extracted with EDTA from 32 strains representing 10 species of Clostridium. When these antigens were examined by an enzyme-linked immunosorbent assay, marked cross-reactions were observed between C. difficile, C. sordellii and C. bifermentans. The cross-reactive antigen, visualized by crossed immunoelectrophoresis, was carbohydrate.
摘要
用乙二胺四乙酸（EDTA）从代表梭菌属10个种的32个菌株中提取抗原。当用酶联免疫吸附测定法检测这些抗原时，在艰难梭菌、索氏梭菌和双发酵梭菌之间观察到明显的交叉反应。通过交叉免疫电泳可见的交叉反应抗原是碳水化合物。
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