Keller G, Leuenberger P M
Klin Monbl Augenheilkd. 1978 Apr;172(4):462-3.
The different phases of phagocytosis by retinal pigment epithelium in vitro were studied by scanning (SEM) and transmission electron microscopy (TEM). Organotypical and histiotypical cells were stimulated by polystyrene microspheres in the presence of inhibitors of microfilament contraction (cytochalasine B) and cellular translocation (colchicine). The possible function of microfilaments and microtubules during the phagocytosis is briefly discussed.
通过扫描电子显微镜(SEM)和透射电子显微镜(TEM)研究了体外视网膜色素上皮细胞吞噬作用的不同阶段。在微丝收缩抑制剂(细胞松弛素B)和细胞转运抑制剂(秋水仙碱)存在的情况下,用聚苯乙烯微球刺激器官型和组织型细胞。简要讨论了微丝和微管在吞噬作用过程中的可能功能。