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| 双胸蚓溶栓酶抗实验性缺血性脑损伤的作用 | |
| 引用本文： | 刘芬兰 姚万才. 双胸蚓溶栓酶抗实验性缺血性脑损伤的作用[J]. 解剖学杂志, 1997, 20(6): 570-573 |
| 作者姓名： | 刘芬兰 姚万才 |
| 作者单位： | 沈阳医学院解剖学教研室，沈阳医学院解剖学教研室，沈阳医学院解剖学教研室，沈阳医学院解剖学教研室，沈阳儿童医院儿外科 沈阳110031，沈阳110031，沈阳110031，沈阳110031 |
| 摘 要： | 为寻求双胸蚓溶栓酶抗缺血后再灌流脑损伤的作用，夹闭沙土鼠双侧颈总动脉颈前脑缺血再灌流性脑损伤。用ＨＲＰ逆行追踪法在光镜下观察丘脑内标记细胞。结果表明：实验组１５例１５０张切片中丘脑标记细胞总数为２２２１个，平均每张切片为１４．８个，对照组１５例１５０例张片中生脑标记细胞总数为８３８个，平均为５．５９个，两组丘脑内各核群标记细胞的数量差异非常显著。说明双胸蚓溶栓酶对缺血后损伤的脑组织有明显的保护作用 |
| 关 键 词： | 脑皮质 丘脑 沙土鼠 双胸蚓溶栓酶 脑损伤 |
EFFECT OF BIMASTOS THROMBOLYTIC ENZYME ON EXPERIMENTAL BRAIN ISCHEMIC INJURY |
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| Liu Fenian,Yao Wancai,Su Xuezhong,Fu Chengzhi. EFFECT OF BIMASTOS THROMBOLYTIC ENZYME ON EXPERIMENTAL BRAIN ISCHEMIC INJURY[J]. Chinese Journal of Anatomy, 1997, 20(6): 570-573 | |
| Authors: | Liu Fenian Yao Wancai Su Xuezhong Fu Chengzhi |
| Affiliation: | Liu Fenian,Yao Wancai,Su Xuezhong,Fu Chengzhi Department of Anatomy,Shenyang Medical College,Shenyang 110031 |
| Abstract: | The effect of bimastos thrombolytic enzyme (BTE) on brain ischemic injury in gerbil was in-vestigated by using HRP retrograde tracing technique. The cells of the thalamus were observed under light microscope. The results were as follows: The labelled cells of the thalamus in 150 sections of the test group were 2221, averagely 14. 8 cells per section, whereas those of the con-trol group were 838, averagely 5. 59 cells per section. There was a significant quantitative difference between the two groups. The results indicated that BTE had an obvious protective ef-fect on injured cerebral tissues after ischemia. |
| Keywords: | cerebral cortex thalamus gerbil |
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