The pre-erythrocyt-ic stage of Plasmodium ovale
The pre-erythrocyt-ic stage of Plasmodium ovale
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DOI：
10.1016/0035-9203(55)90042-0
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发表时间：
1955-01-01
期刊：
影响因子：
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通讯作者：
WILLIAMSON, J.
中科院分区：
文献类型：
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作者：
GARNHAM, P. C. C.;BRAY, R. S.;WILLIAMSON, J.
利比里亚的P.菌株，将卵型传播给人类志愿者，并确定血液和蚊子周期的细节。在复发期出现了一个特殊的裂殖体阶段，裂殖子的数量是正常的两倍（12-16）。用该菌株成功地感染了斑翅按蚊，并证明它能传播给人。9天后肝活检显示第5天和第9天的疟原虫。这些阶段的细节。很明显，卵形疟原虫是一个9天周期的独特物种，而不是间日疟原虫和三日疟原虫的杂交种。正如一些工人所说。|| 摘要：A. C.沃尔顿
A Liberian strain of P., ovale was transmitted to a human volunteer, and details of the blood and mosquito cycle were determined. A peculiar schizont stage appeared during relapse periods, having double (12-16) the normal number of merozoites. Anopheles maculipennis was successfully infected with the strain and proved able to transmit it to man. A liver biopsy 9 days later showed schizonts of the 5th and 9th day stages. Details of these stages are presented. It seems clear that P. ovale is a distinct species with a 9-day cycle, and not a cross between P. vivax and P. malariae. as suggested by some workers. || ABSTRACT AUTHORS: A. C. Walton