CN101759775B - 一种水蛭活性小肽及其制备方法和用途 - Google Patents
一种水蛭活性小肽及其制备方法和用途 Download PDFInfo
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- CN101759775B CN101759775B CN2008102263203A CN200810226320A CN101759775B CN 101759775 B CN101759775 B CN 101759775B CN 2008102263203 A CN2008102263203 A CN 2008102263203A CN 200810226320 A CN200810226320 A CN 200810226320A CN 101759775 B CN101759775 B CN 101759775B
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组别 | 凝血酶原时间(s) |
空白对照组 | 19±2.85 |
未酶解组 | 23±2.34 |
胃蛋白酶酶解组 | 71±4.53*+ |
胰蛋白酶酶解组 | 83±2.18*+ |
木瓜蛋白酶酶解组 | 86±3.06*+ |
仿生酶解小肽组 | 225±2.84**++ |
编号 | 溶圈直径(mm) | 溶圈面积(mm2) |
空白对照组 | 6.4±2.42 | 13.58±8.55 |
未酶解组 | 12±2.16 | 108.45±16.40** |
胃蛋白酶酶解组 | 21±1.98 | 351.35±21.42*** |
胰蛋白酶酶解组 | 23±2.04 | 424.26±18.36*** |
木瓜蛋白酶酶解组 | 23±2.11 | 414.63±14.54*** |
仿生酶解小肽组 | 29±3.18* | 595.56±15.32*** |
组别 | 动物数(只) | 剂量(ml/kg) | 凝血时间(s) | 血栓湿重(mg) |
空白对照组 | 10 | — | 66.00±21.07 | 24.94±2.14 |
未酶解组 | 10 | 10 | 90.00±17.28* | 20.68±3.06 |
胃蛋白酶酶解组 | 10 | 10 | 138.00±22.23** | 14.85±2.23** |
胰蛋白酶酶解组 | 10 | 10 | 156.00±20.45** | 14.12±2.57** |
木瓜蛋白酶酶解组 | 10 | 10 | 162.00±19.11** | 13.56±3.21** |
仿生酶解小肽组 | 10 | 10 | 249.00±15.15*** | 10.24±2.37*** |
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CN101759775A CN101759775A (zh) | 2010-06-30 |
CN101759775B true CN101759775B (zh) | 2013-11-20 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107412270A (zh) * | 2017-08-24 | 2017-12-01 | 无为县慧富水蛭养殖专业合作社 | 一种水蛭用仿生酶解制取方法 |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
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CN104055799A (zh) * | 2013-03-23 | 2014-09-24 | 河北以岭医药研究院有限公司 | 水蛭胃蛋白酶酶解物及其应用 |
CN103251926B (zh) * | 2013-03-26 | 2015-05-06 | 代龙 | 一种中药水蛭提取物及其用途 |
CN105664131A (zh) * | 2016-01-13 | 2016-06-15 | 安徽生物肽产业研究院有限公司 | 一种用于治疗心血管疾病的水蛭小肽有效部位组合物 |
CN105535923A (zh) * | 2016-01-13 | 2016-05-04 | 安徽生物肽产业研究院有限公司 | 一种用于治疗肾病及心血管疾病的水蛭小肽有效部位组合物 |
CN105925652A (zh) * | 2016-07-15 | 2016-09-07 | 安徽精准医疗产业研究院有限公司 | 一种仿生酶解生产小肽的方法 |
CN107177654A (zh) * | 2017-06-05 | 2017-09-19 | 深圳知本康业有限公司 | 一种水蛭蛋白多肽粉及应用 |
CN107287269A (zh) * | 2017-06-19 | 2017-10-24 | 山东大学 | 一种减轻水蛭出血不良反应的水蛭肽制备工艺 |
CN107279458A (zh) * | 2017-07-13 | 2017-10-24 | 安徽生物肽产业研究院有限公司 | 一种具有增强机体免疫力的富锌豌豆小肽及其制备方法 |
CN107760749A (zh) * | 2017-11-02 | 2018-03-06 | 林峰 | 一种水蛭活性肽、组合物及制备方法 |
CN113234124B (zh) * | 2021-04-30 | 2022-10-14 | 天津中医药大学 | 一种活性肽在制备治疗缺血性脑中风药物中的应用 |
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Non-Patent Citations (1)
Title |
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Mao.Interaction of Hirudin with Thrombin: Identification of a Minimal Binding.《Biochemistry》.1988, * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107412270A (zh) * | 2017-08-24 | 2017-12-01 | 无为县慧富水蛭养殖专业合作社 | 一种水蛭用仿生酶解制取方法 |
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