克雷伯氏菌的细菌发生和克雷伯菌素的应用。

Mikrobiologicheskii zhurnal Pub Date : 1991-09-01
S I Pokhil, L A Kosobutskiĭ
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引用次数: 0

摘要

本文研究了83株克雷伯菌k型菌株的生菌现象。研究了其理化性质(通过玻璃纸的渗透性、耐热性、在琼脂中的扩散率、胰蛋白酶的失活性、紫外线照射的诱导性)和生物学性质(活性谱、特异性)。用电子显微镜对8种克雷伯素制剂进行了研究。结论是利用克雷伯氏菌的致克雷伯氏菌和指示k型培养物对临床分离的克雷伯氏菌进行细菌素分型的可能性。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
[Bacteriocinogeny in Klebsiella and the applied use of klebocins].

A phenomenon of bacteriocinogeny is studied in 83 K-type strains of Klebsiella. Physicochemical (permeability through cellophane, thermo-resistance, diffusion rate in agar, inactivation by trypsin, induction by UV irradiation) and biological (activity spectrum, specificity) properties are studied. Eight preparations of klebocins are examined by electron microscopy. Conclusions are made on the possibility to use klebocinogenic and indicating K-type cultures of Klebsiella for bacteriocin typing of clinical isolates of these microbes.

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