克氏锥虫菌株血流型锥鞭毛体的表面电荷
Surface electrical charge of bloodstream trypomastigotes of Trypanosoma cruzi strains.
作者信息
de Sousa M A
出版信息
Mem Inst Oswaldo Cruz. 1983 Oct-Dec;78(4):497-500. doi: 10.1590/s0074-02761983000400014.
Abstract
Bloodstream trypomastigotes of some Trypanosoma cruzi strains were processed through DEAE-cellulose columns under standardized conditions. The results obtained suggest mainly that these strains present different surface charges, that there are subpopulations of bloodstream trypomastigotes as regards electrical charges and that the broad forms are less negative than the slender ones.
摘要
在标准化条件下，将一些克氏锥虫菌株的血流型锥鞭毛体通过二乙氨基乙基纤维素柱进行处理。所得结果主要表明，这些菌株呈现出不同的表面电荷，就电荷而言存在血流型锥鞭毛体的亚群，并且宽型比细型的负电性更弱。
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