co1

co1

1

CONCLUSION : CO1 gene sequence can be used as a marker to identify the two species of human hookworms .

结论：CO1基因可作为鉴别两种人体钩虫虫种标记性基因。
2

Results The MF 1 cDNA sequence had 100 % homology with cytochrome oxidase subunit 1 gene ( CO1 ) by searching Gene Bank database ;

结果克隆测序及与Genebank同源性比较表明，MF1序列与细胞色素氧化酶亚基1基因（CO1）有100%同源性。
3

Objective To determine the phylogenetic position of Schistosoma sinensium in the genus Schistosoma using mitochondrial cytochrome C oxidase 1 ( CO1 ) and NADH dehydrogenase 1 ( ND1 ) as molecular markers .

目的测定中华血吸虫线粒体细胞色素C氧化酶亚基1（CO1）和NADH脱氢酶亚基1（ND1）基因序列，并根据这些序列构建分子系统发生树，探讨中华血吸虫在裂体属内的系统发生位置。