| 南方鲇胃肠道嗜银细胞的形态学及分布规律初探 |
| |
| 引用本文： | 刘怀如,潘宝平.南方鲇胃肠道嗜银细胞的形态学及分布规律初探[J].安徽大学学报(自然科学版),2003,27(4):88-92. |
| |
| 作者姓名： | 刘怀如 潘宝平 |
| |
| 作者单位： | 1. 厦门大学,海洋与环境学院,福建,厦门,361005;泉州师范学院,生物系,福建,泉州,362000
2. 天津师范大学,生物系,天津,300074 |
| |
| 摘 要： | 应用组织化学技术Masson氏银浸法,对鲇形目鱼类南方鲇(Silurus meridionalis)胃肠道嗜银细胞进行了研究,结果表明,南方鲇的胃肠道嗜银细胞多为开放型,有梭形、角锥形、梨形、椭球形、楔形、蝌蚪形等形态,只分布于胃中,常以细胞群的形式存在于胃小凹底部胃上皮细胞之间和胃腺腺泡之间,从胃贲门部、胃盲囊部到幽门部,分布密度逐渐递减。
|
| 关 键 词： | 南方鲇 胃肠道嗜银细胞 形态学 分布 |
| 文章编号： | 1000-2162(2003)04-0088-05 |
The preliminary study on morphology and distribution rules of argyrophil cells in the stomach and gut of Silurus meridionalis |
| |
| LIU Huai - ru,PAN Bao - ping.The preliminary study on morphology and distribution rules of argyrophil cells in the stomach and gut of Silurus meridionalis[J].Journal of Anhui University(Natural Sciences),2003,27(4):88-92. |
| |
| Authors: | LIU Huai - ru PAN Bao - ping |
| |
| Abstract: | By means of histochemistry Masson' S, the morphology and distribution rules of gastrointestinal argyrophil cells in Silurus meridionalis of Siluriformes have been studied. The results show: The gastrointestinal argyrophil cells are almost open types. There are various shapes like shuttle, pyramid , pear, ellipse, wedge, tadpole. They only lie in the stomach, usually gather as a group among epithelial cells at the bottom of gastric pits and gastric gland alveolis. The distributive density of argyrophil cells gradually decrease from cardiac portion,blind sac to phloric portion. |
| |
| Keywords: | Silurus meridionalis gastrointestinal argyrophil cells morphology distribution |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
