| 虎纹蛙和大树蛙肾细胞超微结构及其与环境适应性的关系 |
| |
| 引用本文： | 潘鸿春,吴孝兵.虎纹蛙和大树蛙肾细胞超微结构及其与环境适应性的关系[J].应用与环境生物学报,2002,8(3):262-266. |
| |
| 作者姓名： | 潘鸿春 吴孝兵 |
| |
| 作者单位： | 安徽师范大学生命科学学院,芜湖,241000 |
| |
| 基金项目： | 安徽省林业厅自然保护科研基金资助项目 (99LYT0 1)，安徽省教育厅自然科学基金资助项目 (98JL148)，安徽省动物多样性研究室研究报告第 0 1 0 3号 |
| |
| 摘 要： | 用透射电镜比较了大树蛙和虎纹蛙肾细胞的超微结构，大树蛙近曲小管上皮细胞具发达的质膜内褶迷路，虎纹蛙近曲小管上皮细胞无比结构；小树蛙远曲小管上皮细胞含丰富的质膜内褶，虎纹蛙远曲小管上皮细胞的质膜内褶较少；两种蛙的集合管上皮细胞都有质膜内褶迷路；结果表明，虎纹蛙和大树蛙之间肾细胞超微结构特征的差异是与它们不同的栖息环境和生态习性相适应的。
|
| 关 键 词： | 虎纹蛙 大树蛙 肾细胞 超微结构 环境适应性 |
| 修稿时间： | 2001年9月4日 |
ULTRASTRUCTURES OF THE RENAL CELLS OF RANA RUGULOSA AND POLYPEDATES DENNYSI AND THE RELATION TO THEIR HABITATS |
| |
| PAN Hongchun,& WU Xiaobing.ULTRASTRUCTURES OF THE RENAL CELLS OF RANA RUGULOSA AND POLYPEDATES DENNYSI AND THE RELATION TO THEIR HABITATS[J].Chinese Journal of Applied and Environmental Biology,2002,8(3):262-266. |
| |
| Authors: | PAN Hongchun & WU Xiaobing |
| |
| Institution: | PAN Hongchun ** & WU Xiaobing |
| |
| Abstract: | The ultrastructures of the renal cells of Rana rugulosa and Polypedates dennysi were studied by transmission electron microscope. The plasma membrane infolding labyrinth was absent in the same cells of R. rugulosa , but existed numerously in the cells of proximal tubule of P. Dennysi ; the plasma membrane infolding was more in the cells of distal tubule of P. Dennysi than that of R. rugulosa ; the cells of the collecting tubules of both R. Rugulos and P. Dennysi had plasma membrane infolding labyrinth. This study showed that the ultrastructures of the renal cells of R. rugulosa and P. Dennysi were resulted from the adaptation to their habitats. Plate 1, Ref 13 |
| |
| Keywords: | Rana rugulosa Polypedates dennysi kidney ultrastructure environmental adaptation |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
