[The effect of a cationic surface-active substance (catamine AB) on the physiological-morphological properties of B. cereus and E. coli].

Izvestiia Akademii nauk SSSR. Seriia biologicheskaia Pub Date : 1991-01-01

S V Pronin, V G Zhukov, E M Tursunova

引用次数: 0

Abstract

Catamine AB (0.05-0.5%) promotes transfer of B. cereus st 96, and E. coli st. 906 cell cultures into metabolic rest. Detergent-treated cells have no energetic metabolism and autolytic processes, have high light-scattering coefficient, and peculiar ultrastructural organization. Viable cells can be observed in the detergent-treated cell suspension after 1 year of incubation. Difference in action of different catamine AB concentrations on stationary and exponential B. cereus cells has been revealed.

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[阳离子表面活性物质(catamine AB)对蜡样芽孢杆菌和大肠杆菌生理形态特性的影响]。

Catamine AB(0.05-0.5%)促进蜡样芽孢杆菌st. 96和大肠杆菌st. 906细胞培养物进入代谢休养期。洗涤液处理后的细胞无能量代谢和自溶过程，光散射系数高，超微结构组织奇特。经过1年的孵育，可以在经过洗涤剂处理的细胞悬浮液中观察到活细胞。揭示了不同浓度的卡他胺AB对静止型和指数型蜡样芽孢杆菌的作用差异。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Izvestiia Akademii nauk SSSR. Seriia biologicheskaia

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