Pokora Z
Katedra Biologii i Parazytologii Sl. AM, Katowice.
Wiad Parazytol. 1996;42(2):171-9.
Enlargement of nuclear volume of the neurosecretory cells producing growth hormone (light green cells of cerebral ganglia) was observed in experimentally infected snails. In addition to noted earlier increase in the amounts of: neurosecretory material, RNA and the loose fraction of nuclear chromatin in the perikarya, it can be the next argument for the influence of the parasite on the activity of the hormonal system cells of its intermediate host. Found in infected individuals, the increase in the succinate dehydrogenase activity in these perikarya, in the absence of changes in their morphology (which are an indications of the release of the adaptative type of cellular response), indicates that examined cells supply their energy need in the way of aerobic metabolism reactions. This increase in their activity is in the range of physiological standard.
在实验感染的蜗牛中，观察到产生生长激素的神经分泌细胞（脑神经节的浅绿色细胞）的核体积增大。除了之前提到的神经分泌物质、RNA以及核周质中核染色质的松散部分数量增加外，这可能是寄生虫对其中间宿主激素系统细胞活性产生影响的又一证据。在受感染个体中，这些核周质中琥珀酸脱氢酶活性增加，而其形态没有变化（形态变化是细胞适应性反应释放的指标），这表明所检查的细胞通过有氧代谢反应来满足其能量需求。它们活性的这种增加处于生理标准范围内。
