EIMERIA TENELLA SCHIZONTS AND MEROZOITES IN MACROPHAGES AS SHOWN BY ELECTRON MICROSCOPY

被引:20
作者
SCHOLTYSECK, E
STROUT, RG
HABERKORN, A
机构
[1] Protozoologische Arbeitsgruppe, Zoologisches Institut der Universität Bonn
[2] Department of Animal Sciences, University of New Hampshire, Durham
[3] Institut für Parasitologie und Veterinärmedizin der Farbenfabriken Bayer AG, Wuppertal-Elberfeld
来源
ZEITSCHRIFT FUR PARASITENKUNDE | 1969年 / 32卷 / 03期
关键词
D O I
10.1007/BF00329484
中图分类号
R38 [医学寄生虫学]; Q [生物科学];
学科分类号
07 ; 0710 ; 09 ; 100103 ;
摘要
By means of electron microscopy a study was made of the merozoites of Eimeria tenella from fifth and sixth day infections. E. tenella merozoites showed no essential differences from those of other species of Eimeria. In one instance we found a conoid apparatus that was equipped with an extrusible papilla. A great number of developmental stages was phagocytised and destroyed by macrophages. While the fine structure of the schizonts appeared morphologically normal, many merozoites were damaged or digested, and were identified only by the typical glycogen inclusions resisting the digestive process of the host cell. © 1969 Springer-Verlag.
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页码:284 / +
页数:1
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