The Biology of the Relapsing Fever Spirochaetes.
The Biology of the Relapsing Fever Spirochaetes.
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DOI：
10.1007/bf01732270
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发表时间：
1925-01-01
期刊：
影响因子：
--
通讯作者：
Kroo, H.
中科院分区：
文献类型：
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作者：
Kroo, H.
作者在小鼠体内培养了一株俄罗斯回归热螺旋体，用干净的毛鼻鸟蛛喂动物。随后，将蜱的乳剂接种到小鼠身上，并从蜱中获得螺旋体菌株。结果发现，从原始菌株或蜱虫菌株感染中恢复的动物不受该菌株的感染，但可能被另一种菌株感染。寄生在蜱虫体内的螺旋体已经转变为一种独特的血清学类型。C. M. W.
Having a strain of the spirochaete of Russian relapsing fever which had been maintained in mice, the author fed clean Ornithodorus moubata on the animals. Later, an emulsion of the ticks was inoculated to mice and a strain of spirochaetes obtained from the ticks. It was found that animals which had recovered from an infection with either the original or the tick strain were not reinoeulabJe with that strain, but could be infected with the other. The sojourn in the tick had transformed the spirochaete into a distinct serological type. C. M. W.