EVIDENCE FOR THE INTROGRESSION OF THE HUMAN PARASITE SCHISTOSOMA-HAEMATOBIUM BY GENES FROM SCHISTOSOMA-BOVIS, IN NIGER

被引:0
|
作者
BREMOND, P
SELLIN, B
SELLIN, E
NAMEOUA, B
LABBO, R
THERON, A
COMBES, C
机构
[1] UNIV PERAGNAN,CTR BIOL & ECOL TROP & MEDITERRANEENNE,BIOL ANIM LAB,CNRS,URA 698,F-66860 PERPIGNAN,FRANCE
[2] ORSTOM,OCCGE,CERMES,SCHISTOSOMIASES LAB,NIAMEY,NIGER
关键词
PARASITE; SCHISTOSOME; POPULATIONS; GENETIC INTERACTIONS; INTROGRESSION; EGGS; ISOENZYMES;
D O I
暂无
中图分类号
Q [生物科学];
学科分类号
07 ; 0710 ; 09 ;
摘要
Characterization of schistosome populations from human in eastern Niger, through intra-uterine egg morphology of female parasites and phenotipic analyses of worms observed for acid phosphatase using electrophoretic separation, renders results that suggest an intogression of S. haematobium from man by genes of S. bovis, a parasite of domestic livestock. The origin of this introgression, that could implicate S. curassoni as well, another livestock parasite that hybridize with S. bovis, is discussed.
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页码:667 / 670
页数:4
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