SYNCHRONIZATION OF PLASMODIUM-YOELII NIGERIENSIS AND P-Y KILLICKI INFECTION IN THE MOUSE BY MEANS OF PERCOLL-GLUCOSE GRADIENT STAGE FRACTIONATION - DETERMINATION OF THE DURATION OF THE SCHIZOGONIC CYCLE

被引:30
作者
DEHARO, E
GAUTRET, P
GINSBURG, H
CHABAUD, AG
LANDAU, I
机构
[1] MUSEUM NATL HIST NAT,CNRS,BIOL PARASITAIRE LAB,URA 114,F-75231 PARIS 05,FRANCE
[2] MUSEUM NATL HIST NAT,PROTOZOOL & PARASITOL COMPAREE,EPHE,F-75231 PARIS,FRANCE
[3] HEBREW UNIV JERUSALEM,INST LIFE SCI,DEPT BIOL CHEM,JERUSALEM,ISRAEL
来源
PARASITOLOGY RESEARCH | 1994年 / 80卷 / 02期
关键词
D O I
10.1007/BF00933785
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
The youngest (rings and young trophozoites) erythrocytic stages of Plasmodium yoelii nigeriensis and P. yoelii killicki, two rodent malaria subspecies developing very asynchronously in the blood, were separated from the other stages using a discontinuous Percoll-glucose gradient. They were inoculated into mice and the subsequent infection remained synchronous for two generations. The duration of the asexual cycle was found to be 18 h.
引用
收藏
页码:159 / 164
页数:6
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