Prajer M
Department of Experimental Zoology, Polish Academy of Sciences, Kraków.
Folia Biol (Krakow). 1994;42(1-2):1-6.
The cytoplasm of Paramecium biaurelia in various stages of IAI was transplanted to Paramecium tetraurelia cells of the same clonal age. Such donor cytoplasm was effective in retardation of the expression of autogamy in the recipient clones. The results suggest that the cytoplasm of Paramecium biaurelia may contain the autogamous immaturity factor whose level changes during the run of IAI and whose specificity is the same as in Paramecium tetraurelia.
将处于不同IAI阶段的双小核草履虫的细胞质移植到相同克隆年龄的四小核草履虫细胞中。这种供体细胞质有效地延缓了受体克隆中自体受精的表达。结果表明，双小核草履虫的细胞质可能含有自体受精不成熟因子，其水平在IAI过程中发生变化，且其特异性与四小核草履虫相同。
