14-3-3蛋白广泛存在于包括寄生虫在内的生物体的真核细胞内,此蛋白与几种重要的信号分子相互作用调节细胞内的信号传导。细粒棘球绦虫与宿主一旦建立寄生关系,成虫通过顶突腺便开始其分泌活动,而此分泌过程与寄生虫和宿主的关系具有特别重要意义。本文作者通过实验研究了14-3-3蛋白在细粒棘球综虫成虫体内的分布及分泌机制。 14-3-3 proteins are widely found in eukaryotic cells of organisms including parasites that interact with several important signaling molecules to regulate intracellular signaling. Echinococcus granulosus and host once established a parasitic relationship, adults through the gland began its secretory activity, and the secretion process and the relationship between parasites and the host has a special significance. The authors studied the distribution and secretion mechanism of 14-3-3 protein in the adult Echinococcus granulosus by experiment.