重组链激酶对大鼠凝血功能的影响及其毒性 |
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引用本文: | 施安国,邓中平.重组链激酶对大鼠凝血功能的影响及其毒性[J].中国医药工业杂志,1996,27(7):310-312. |
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作者姓名: | 施安国 邓中平 |
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作者单位: | 上海医药工业研究院毒理室,上海医科大学分子遗传研究室 |
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摘 要: | 重组链激酶以6、30、150万IU/kg的剂量水平给大鼠腹腔注射,观察毒性反应。给药28d时,除各给药组凝血功能与对照组相比有不同程度的降低之外,其他无明显的毒性反应。凝血功能改变与剂量有关,并在停药14d后恢复,结果表明重组链激是一个毒性低的溶栓药。
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关 键 词: | 链激酶,重组链激酶,抗体,大鼠,凝血 |
EFFECT ON BLOOD COAGULATION FUNCTION AND TOXICITY OF RECOMBINANT STREPTOKINASE IN RATS |
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Authors: | SHI An-Guo DENG Zhong-Ping REN Jun |
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Institution: | Shanghai Institute of Pharmaceutical Industry. Shanghat 200137; Dept of Molecular Genetics. Shanghai Medical University. Shanghai 200032 |
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Abstract: | Three dose levels of r-SK (60000, 300000 and 1500000 IU/kg)were given ip to rats for 28 consecutive days respectively to observe the toxicity of r-SK, a similar group served as a control. The results showed that there were no obvious toxicities on day 28 except some changes in blood coagulation, and these changes were dose-related and reversible in rest period of two weeks. Our results proved that r-SK was a less toxic thrombolytic drug. |
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Keywords: | streptokinase(SK) recombinant streptokinase(r-SK) antibody rat blood coag ulation |
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