CN104770363B - 一种间充质干细胞的冻存液及冻存方法 - Google Patents
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Abstract
Description
冻存液 | 本发明冻存液① | 本发明冻存液② | 常规冻存液① | 常规冻存液② |
细胞数量 | 1.34×106 | 1.28×106 | 1.29×106 | 1.27×106 |
细胞存活率 | 96.3% | 95.9% | 88.4% | 86.8% |
冻存方法 | 本发明冻存方法① | 本发明冻存方法② | 对照组① | 对照组② |
细胞数量 | 1.31×106 | 1.37×106 | 1.25×106 | 1.23×106 |
细胞存活率 | 95.5% | 96.1% | 91.3% | 89.5% |
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CN105087462A (zh) * | 2015-07-24 | 2015-11-25 | 广州赛莱拉干细胞科技股份有限公司 | 干细胞冻存液及干细胞冻存方法 |
CN105165805A (zh) * | 2015-11-05 | 2015-12-23 | 南京三生生物技术有限公司 | 无蛋白液氮细胞冻存液及其制备方法 |
EP3419635B1 (en) * | 2016-02-22 | 2022-01-05 | Centauri Biotech, S.L. | Pharmaceutical or veterinary cell compositions comprising mesenchymal stromal cells (mscs) and dimethyl sulfoxide (dmso) |
CN105532650B (zh) * | 2016-03-10 | 2018-01-30 | 广州赛莱拉干细胞科技股份有限公司 | 一种细胞冻存液 |
CN105941390B (zh) * | 2016-05-20 | 2018-09-04 | 广州赛莱拉干细胞科技股份有限公司 | 一种牙髓或牙髓干细胞的冻存液及其冻存方法 |
CN106417250A (zh) * | 2016-07-28 | 2017-02-22 | 广州赛莱拉干细胞科技股份有限公司 | 一种牙髓间充质干细胞的冻存液及其冻存方法 |
CN106359368A (zh) * | 2016-09-30 | 2017-02-01 | 广州赛莱拉干细胞科技股份有限公司 | 细胞冻存液及冻存方法 |
CN106508892A (zh) * | 2016-11-30 | 2017-03-22 | 广州赛莱拉干细胞科技股份有限公司 | 一种脐带组织冻存液及冻存方法 |
CN106719600A (zh) * | 2016-11-30 | 2017-05-31 | 广州赛莱拉干细胞科技股份有限公司 | 一种脂肪组织冻存液 |
CN106982821A (zh) * | 2017-05-22 | 2017-07-28 | 安徽瑞杰赛尔生物科技有限公司 | 脐带间充质干细胞临床冻存保护液组合物及其用途 |
CN107094754A (zh) * | 2017-06-15 | 2017-08-29 | 蓝石科技有限公司 | 一种人类活性免疫细胞冻存液及其冻存方法 |
CN107258766A (zh) * | 2017-06-18 | 2017-10-20 | 广东博溪生物科技有限公司 | 一种细胞冻存方法及细胞冻存液 |
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CN109042625A (zh) * | 2018-08-01 | 2018-12-21 | 广州润虹医药科技股份有限公司 | 一种冻存液及其在脐带间充质干细胞冻存中的应用 |
CN109161520A (zh) * | 2018-08-17 | 2019-01-08 | 北昊干细胞与再生医学研究院有限公司 | 间充质干细胞的分离培养方法及相应的保存方法和无血清培养基 |
CN109221092A (zh) * | 2018-11-14 | 2019-01-18 | 广东华夏健康生命科学有限公司 | 一种细胞冻存液及其应用 |
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CN110250165A (zh) * | 2019-07-24 | 2019-09-20 | 安徽科门生物科技有限公司 | 一种脐带间充质干细胞冻存液及冻存方法 |
CN110973119B (zh) * | 2019-12-03 | 2022-03-08 | 上海泉生生物科技有限公司 | 一种适用于脐带间充质干细胞冻存制剂冻存的方法 |
CN114391536B (zh) * | 2022-02-15 | 2022-12-20 | 山东省齐鲁细胞治疗工程技术有限公司 | 一种间充质干细胞冻存液 |
CN115606581B (zh) * | 2022-10-11 | 2023-07-14 | 深圳中检联新药检测有限责任公司 | 干细胞冻存液及冻存方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2416197C1 (ru) * | 2009-12-11 | 2011-04-20 | Александр Борисович Смолянинов | Способ криоконсервирования гемопоэтических стволовых клеток пуповинной крови |
CN102550542A (zh) * | 2011-08-09 | 2012-07-11 | 臻景生物技术(上海)有限公司 | 用于脂肪干细胞的无血清冻存液及脂肪干细胞库的建立 |
CN103228780A (zh) * | 2010-11-25 | 2013-07-31 | 株式会社钟化 | 白细胞或单核细胞的分离方法、分离材 |
CN104212764A (zh) * | 2014-09-22 | 2014-12-17 | 上海华颜干细胞科技有限公司 | 一种临床用间充质干细胞的制备方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN103210903B (zh) * | 2013-05-03 | 2014-10-29 | 新乡医学院 | 一种用于保存cik细胞的冻存液及其应用 |
CN103849598A (zh) * | 2014-03-05 | 2014-06-11 | 青岛中天干细胞工程有限公司 | 人脂肪间充质干细胞的制备方法 |
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Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2416197C1 (ru) * | 2009-12-11 | 2011-04-20 | Александр Борисович Смолянинов | Способ криоконсервирования гемопоэтических стволовых клеток пуповинной крови |
CN103228780A (zh) * | 2010-11-25 | 2013-07-31 | 株式会社钟化 | 白细胞或单核细胞的分离方法、分离材 |
CN102550542A (zh) * | 2011-08-09 | 2012-07-11 | 臻景生物技术(上海)有限公司 | 用于脂肪干细胞的无血清冻存液及脂肪干细胞库的建立 |
CN104212764A (zh) * | 2014-09-22 | 2014-12-17 | 上海华颜干细胞科技有限公司 | 一种临床用间充质干细胞的制备方法 |
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