| O139霍乱弧菌在模拟水中自发L型变异及其意义探讨 |
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| 引用本文： | 林业杰,欧剑鸣,陈亢川,王晓萍. O139霍乱弧菌在模拟水中自发L型变异及其意义探讨[J]. 海峡预防医学杂志, 2002, 8(3): 15-18 |
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| 作者姓名： | 林业杰 欧剑鸣 陈亢川 王晓萍 |
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| 作者单位： | 福建省流行病研究所,福建,350001 |
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| 摘 要： | 目的：探讨O139霍乱弧菌在水中自发变异为L型菌的情况；方法：采用消毒模拟水样长期观察，定期培养，检查L型菌及原菌。结果：多次从模拟水中检出L型菌,但检出频率与不同水体、不同环境温度有关。结论：O139霍乱弧菌在水中可自发变异成L型菌，且与该菌在水体中的存活时间长短有关。
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| 关 键 词： | O139霍乱弧菌 模拟水样 L型 自发变异 |
| 文章编号： | 1007-2705(2002)03-0015-04 |
| 修稿时间： | 2001-07-20 |
Investigation on Spontaneous L-form Variation of Vibrio Cholerae O139 in Modeling Water |
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| LIN Ye jie,OU Jian ming,CHEN Kang chuan,et al. Investigation on Spontaneous L-form Variation of Vibrio Cholerae O139 in Modeling Water[J]. Strait Journal of Preventive Medicine, 2002, 8(3): 15-18 |
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| Authors: | LIN Ye jie OU Jian ming CHEN Kang chuan et al |
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| Abstract: | To investigate the spontaneous L form variation of Vibrio Cholerae O139 in water sample. MO45 and 98010 Strains of Vibrio Cholerae O139 were put into sterilized water samples (simulated water) to observe the spontaneous L form variation periodically. L form of Vibrio Cholerae O139 was detected from simulated water samples for many times. The detection rate was different in different water samples and under different ambient temperature. [Conclusion] Vibrio Cholerae O139 can transform into L form spontaneously in water samples and the L form variation is associated with the survival time of Vibrio Cholerae O139. |
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| Keywords: | Vibrio Cholerae O139 simulated water samples L form spontaneous variation |
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