【作者】 康现江； 郭明申； 米娅； 刘龙； 王所安； 堵南山； 赖伟；

【Author】 KANG Xian-Jiang GUO Ming-Shen MI Ya LIU Long WANG Suo-An (Department of biology, Hebei univesity,Baoding 071002. China)DU Nan-Shan LAI Wei (Department of biology, East Normal Univesity. Shanghai 200062, China)

【机构】 河北大学生物学系； 华东师范大学生物学系；

【摘要】 本文报道了中华绒螯蟹眼柄窦腺形态结构,窦腺是由神经分泌细胞轴突末梢聚集而成,呈椭圆囊状,位于内髓与端髓之间侧面.窦腺壁由结缔组织膜和胶质细胞构成.轴突末梢内为电子密度高的分泌颗粒,根据颗粒的大小、形态和电子密度特征,将轴突末梢分为5种类型.更多还原

【Abstract】 The morpho-structure of sinus gland (SG.) in eyestalk of Eriocheir sinensis was reported in this paper. The SG. is composed primarily of axon terminals of the neurosecretory cells, it is elliptical vesicle in shape, lays at the side of Medulla intera and Medulla terminalia. The wall of the SG. is composed of connective tissue and glial cells. The axon terminals are packed with numerous dense granules. Depending upon the size, morphology and electron density of granules, five types of neurosecretory terminal are identified.更多还原