体外培养的鲁氏锥虫和巨型锥虫的细胞体积与DNA含量
Cell volume and DNA content of Trypanosoma lewisi and T. mega in vitro.
作者信息
López T, Melton C G
出版信息
J Parasitol. 1975 Apr;61(2):209-12.
PMID:1092829
Abstract
Two species of trypanosomes were harvested at a comparable stage in vitro development, just as cell division was ceasing and cell length had become maximal and its variability minimal. At this stage, T. mega displayed both a larger cell volume than T. lewisi (27.5 vs. 14.3 mu-2) and a greater DNA content (0.23 vs. 0.048 pg/cell).
摘要
两种锥虫在体外发育的可比阶段收获，此时细胞分裂即将停止，细胞长度达到最大值且变异性最小。在此阶段，巨型锥虫的细胞体积比刘易斯锥虫大（27.5对14.3立方微米），DNA含量也更高（0.23对0.048皮克/细胞）。
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