Zhavoronkov A A, Strochkova L S, Avtsyn A P
Tsitol Genet. 1986 Sep-Oct;20(5):341-50.
Scanning electron microscopy was used to study the surface ultrastructure of HeLa cells after the incubation with maximum-permissible concentrations (MPC) of zinc, nickel, cobalt, cadmium and fluorine for 2, 4 and 24 hours. It was established that the action of zinc, nickel, fluorine was accompanied by the ultrastructural changes in plasmalemma up to the end of experiment. The effect of the cobalt and cadmium MPC was short-term, and cells restored their typical surface morphology within 24 hours.
采用扫描电子显微镜研究了HeLa细胞在分别与锌、镍、钴、镉和氟的最大允许浓度（MPC）孵育2小时、4小时和24小时后的表面超微结构。结果表明，锌、镍、氟的作用会伴随着质膜超微结构的变化一直持续到实验结束。钴和镉的最大允许浓度的作用是短期的，细胞在24小时内恢复其典型的表面形态。
