Ferri D, Liquori G E
Institute of Zoology and Comparative Anatomy, University of Bari, Italy.
Gen Comp Endocrinol. 1996 Jun;102(3):370-6. doi: 10.1006/gcen.1996.0080.
The pyloric glands of a reptile, the ruin lizard (Podarcis sicula campestris De Betta), have been examined by immunocytochemistry and by transmission electron microscopy. There are four main ultrastructural types of enteroendocrine cells whose secretory granules showed similarities to mammalian EC cells (type I), D1 or ECL cells (type II), G cells (type III), and D cells (type IV). Immunogold staining identified and characterized the type IV cells as the somatostatin-storing cells. They were of the open type, with round or ovoid immunoreactive granules of varying electron density.
通过免疫细胞化学和透射电子显微镜对一种爬行动物——废墟蜥蜴（Podarcis sicula campestris De Betta）的幽门腺进行了检查。肠内分泌细胞主要有四种超微结构类型，其分泌颗粒与哺乳动物的肠嗜铬细胞（I型）、D1或肠嗜铬样细胞（II型）、G细胞（III型）和D细胞（IV型）相似。免疫金染色鉴定并将IV型细胞表征为储存生长抑素的细胞。它们属于开放型，具有电子密度不同的圆形或椭圆形免疫反应性颗粒。
