頁籤選單縮合
題 名 | Production and Characterization of Cholera toxin-like Enterotoxin by a Non-01 Vibrio cholerae Isolated from food=本土分離之Non-01霍亂弧菌類霍亂毒素之生產與特性 |
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作 者 | 黃顯宗; 翁瑞禧; | 書刊名 | 藥物食品分析 |
卷 期 | 1:3 1993.09[民82.09] |
頁 次 | 頁259-264 |
分類號 | 418.8 |
關鍵詞 | 本土分離; 霍亂弧菌類; 霍亂毒素; |
語 文 | 英文(English) |
英文摘要 | Non-O1 V.cholerae caused small localized outbreaks of diarrhoeal diseases and produced cholera toxin-like enterotoxins, heat-stable enterotoxins and thermostable direct hemolysin-like hemolysins. In this paper, we reported on the production of a cholera toxin-like enterotoxin of a non-01 strain isolated from food in Taiwan and the bioactivity and thermostability of this toxin. Production of toxin was optimum by stationary culture in casamino acid yeast extract lincomycin medium incubated at 30℃. This toxin was heat-labile and its cytotonic activity as assayed by Chinese hamster ovary cell was neutralized by anti-cholera toxin antiserum. However, this toxin failed to produce lines of identity with the anti-cholera toxin antiserum in a double gel diffusion assay. |
本系統中英文摘要資訊取自各篇刊載內容。