摘要
用透射电镜研究了一种游蛇科毒蛇虎斑颈槽蛇的Ｄｕｖｅｒｎｏｙ腺。Ｄｕｖｅｒｎｏｙ腺为分枝管状腺，腺体部分主要由分泌小管组成，分泌小管由单层柱状上皮细胞围成，上皮细胞为浆液性腺细胞。胞内有许多浆液性分泌颗粒，按其形态可分为三种类型。腺体分泌小管的基膜内有肌上皮细胞分布。腺体具单一的分泌总管开口子上颌齿后方。最后讨论了该腺体的功能及其与非游蛇科毒蛇毒腺的差异性。
The Duvernoy's gland in Rhabdophis tigrina was observed by transmission electron microscopy. Duvernoy's gland was branchy tubular gland and consisted of secretory tubuli. The gland cells were filled with the secretory granules, which were made up of three types. There was a main duct openning to the oral cavity. The function of the gland and its difference from the other vonomous Colubrinae were discussed too.
出处
《解剖学杂志》
CAS
CSCD
北大核心
1999年第6期492-495,共4页
Chinese Journal of Anatomy
基金
安徽省教委自然科学基金资助
省重点学科经费资助
