| 甲壳动物渗透压调节的研究进展Ⅱ．排泄器官的结构与功能 |
| |
| 引用本文： | 周双林,姜乃澄.甲壳动物渗透压调节的研究进展Ⅱ．排泄器官的结构与功能[J].海洋学研究,2004,22(4):31-37. |
| |
| 作者姓名： | 周双林 姜乃澄 |
| |
| 作者单位： | 1. 浙江大学,生命科学学院,浙江,杭州,310012;浙江医药高等专科学校,浙江,宁波,315192
2. 浙江大学,生命科学学院,浙江,杭州,310012 |
| |
| 基金项目： | 浙江省科技攻关项目，961102205， |
| |
| 摘 要： | 甲壳动物渗透压除了由鳃上皮执行调节外,还与触角腺、小颚腺等排泄器官有关.由于其迷路和原肾管由具有典型离子转运结构的细胞组成,因而这些器官不仅具有排泄代谢废物的功能,还在渗透压调节、酸碱平衡等方面具有重要的生理作用.
|
| 关 键 词： | 甲壳动物 触角腺 小颚腺 渗透压调节 生理功能 |
| 文章编号： | 1001-909X(2004)04-0031-07 |
| 修稿时间： | 2004年1月7日 |
Progress of the study on osmotic regulation in crustaceans Ⅱ.the structure and function of excretion organs |
| |
| ZHOU Shuang-lin.Progress of the study on osmotic regulation in crustaceans Ⅱ.the structure and function of excretion organs[J].Journal of Marine Sciences,2004,22(4):31-37. |
| |
| Authors: | ZHOU Shuang-lin |
| |
| Institution: | ZHOU Shuang-lin~ |
| |
| Abstract: | The excretion organs in crustacean are antennary gland and maxillary gland. They consist of coelomosac, labyrinth and nephiridial canal. There is a single layer of podocytes in the coelomosac, coated with basal lamina. It plays a role to filtrate out preliminary urine and reabsorb the proteins, amino acids and glycoses from the blood. The later two structures are canals which consist of cells with typical structures in ion-transportation. Thus, the antennary gland and maxillary gland play roles not only in excretion, but also in osmoregulation, and acid-alkali homeostasis. |
| |
| Keywords: | crustacean antennary gland maxillary gland osmotic regulation physiological function |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
