|
|||||
|
|
| 高压氧中毒对肺毛细血管细胞色素氧化酶的影响 | |
| 引用本文： | 徐根兴,董文度,袁驾南,张云鹏,汤先忻. 高压氧中毒对肺毛细血管细胞色素氧化酶的影响[J]. 南京军医学院学报, 1995, 0(4) |
| 作者姓名： | 徐根兴 董文度 袁驾南 张云鹏 汤先忻 |
| 作者单位： | 海军医学高等专科学校细胞生物学研究室 南京210099 |
| 摘 要： | 采用超微结构细胞化学和计算机图像定量分析方法,测量计算了高压下氧中毒小鼠肺毛细血管线粒体、线粒体细胞色素氧化酶二维形态学和三维立体学参数.结果表明,小鼠暴露于0.5MPa高压氧后,肺毛细血管线粒体二维形态学和三维立体学参数的值没有发生变化,但线粒体细胞色素氧化酶的活性明显降低. |
| 关 键 词： | 细胞色素氧化酶 图像分析 高压氧 氧中毒 毛细血管 肺 |
Effects of Cytochrome Oxidase Activity in Pulmonary Capillary of Mice Under Hyperbaric Oxygen Toxicity |
|
| Xu Genxing,Dong Wendu,Yuan Jianan,Zhang Yunpeng,Tang Xianxin. Effects of Cytochrome Oxidase Activity in Pulmonary Capillary of Mice Under Hyperbaric Oxygen Toxicity[J]. Journal of Nanjing Military Medical College, 1995, 0(4) | |
| Authors: | Xu Genxing Dong Wendu Yuan Jianan Zhang Yunpeng Tang Xianxin |
| Abstract: | Two-dimensional morphometric parameters and three-dimensional stereolog-ical parameters of mitochondria and cytochrome oxidase distributed on mitochondrial mem-brane and crista were measured and calculated by means of ultra-cytochemistry and computer image analysis. The results showed that cytochrome oxidase activity of mitochondria of pul-monary capillary of mice exposed to hyperbaric oxygen(0. 5MPa) decreased remarkably,but two-dimensional morphometric parameters and three-dimensional sterological parameters of mitochondria did not change. |
| Keywords: | cytochrome oxidase image analysis hyperbaric oxygen oxygen toxici-ty capillary lung |
| 本文献已被 CNKI 等数据库收录！ | |