Humiczewska M
Zakład Ekologii Czlowieka Uniwersytetu Szczecińskiego 71-065 Szczecin, al. Piastów 30 B.
Wiad Parazytol. 2001;47(4):647-9.
Ultrastructure of the digestive gland has been studied in G. truncatula, uninfected and infected with F. hepatica larvae. The digestive gland of G. truncatula consist of secretory-resorption cells and calcareous cells. On the 20 day post infection the damage to the secretory cells were small and did not inhibit their activity. On the 60 day post infection the gland structure was totally altered: reduced height of secretory cells, lack of Golgi apparatus, myelin-like degradation of mitochondria, reduction and desintegrating of rough endoplasmic reticulum. These damage of secretory and calcareous cell to bring about a total inhibition of their secretory activities.
已对未感染和感染肝片吸虫幼虫的截形豆螺的消化腺超微结构进行了研究。截形豆螺的消化腺由分泌 - 吸收细胞和钙质细胞组成。感染后第20天，分泌细胞的损伤较小，并未抑制其活性。感染后第60天，腺体结构完全改变：分泌细胞高度降低，高尔基体缺失，线粒体出现髓鞘样降解，粗面内质网减少并解体。分泌细胞和钙质细胞的这些损伤导致其分泌活动完全受到抑制。
