| 大鼠下丘脑视交叉上核突触数量的年龄性变化 |
| |
| 引用本文： | 薛庆善 候家骥. 大鼠下丘脑视交叉上核突触数量的年龄性变化[J]. 华西医科大学学报, 1992, 23(2): 160-163 |
| |
| 作者姓名： | 薛庆善 候家骥 |
| |
| 摘 要： | ![]()
|
| 关 键 词： | 突触 视交叉上核 大鼠 年龄 |
Age-related change of synaptic number in the suprachiasmatic nucleus of the rat hypothalamus] |
| |
| Q Xue,J Hou. Age-related change of synaptic number in the suprachiasmatic nucleus of the rat hypothalamus][J]. Journal of West China University of Medical Sciences, 1992, 23(2): 160-163 |
| |
| Authors: | Q Xue J Hou |
| |
| Affiliation: | Department of Histology and Embryology, Lanzhou Medical College. |
| |
| Abstract: | ![]()
Numerical changes of the synapses in the hypothalamic suprachiasmatic nuclei (SCN) of rats at different ages were investigated with electron microscope, The population of the major SCN synapses formed with dendrite and total number of synapses were found to be reduced with advancing age. Compared with the young animal group, the synaptic number was statistically different from that in the adult or senescent group. As a result of these changes, the function of SCN might decline with aging. |
| |
| Keywords: | |
| 本文献已被 维普 等数据库收录！ |
|
