CN104371974B - 一种自体外周血淋巴细胞cik的培养方法 - Google Patents
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Abstract
Description
培养时间 | 第1天 | 第7天 | 第14天 |
CD3+CD56+ | 1.0 | 10.9 | 21.8 |
CD3+CD8+ | 13.3 | 62.2 | 82.1 |
CD4+CD25+ | 5.1 | 20.8 | 1.0 |
培养天数 | 第1天 | 第7天 | 第14天 | 第18天 | 第21天 |
细胞数目*108 | 0.52 | 11.3 | 53.1 | 68.5 | 95.8 |
效靶比 | 10:1 | 20:1 | 40:1 |
结果 | 51.23±2.08 | 63.44±3.16 | 85.24±3.38 |
免疫表型 | 未添加PD-1单抗、CTLA-4单抗 | 添加PD-1单抗、CTLA-4单抗 |
CD3+CD56+ | 13.4 | 10.6 |
CD3+CD8+ | 60.1 | 76.0 |
CD4+CD25+ | 11.0 | 1.0 |
Claims (4)
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Families Citing this family (12)
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CA2902448C (en) | 2013-03-01 | 2023-04-18 | The United States Of America, As Represented By The Secretary, Department Of Health And Human Services | Methods of producing enriched populations of tumor reactive t cells from peripheral blood |
CN104673751B (zh) * | 2015-03-24 | 2018-04-10 | 刘慧玉 | 一种高效cik细胞培养方法 |
CN104938477B (zh) * | 2015-04-10 | 2017-12-22 | 杭州阿诺生物医药科技股份有限公司 | 一种cik细胞冻存液及冻存方法 |
CN106661555B (zh) * | 2015-06-17 | 2020-11-13 | 深圳市达科为生物工程有限公司 | 一种自体cik细胞高效扩增方法 |
CN105154398A (zh) * | 2015-07-17 | 2015-12-16 | 深圳爱生再生医学科技有限公司 | Cik及其制备方法 |
CN105969727A (zh) * | 2015-12-29 | 2016-09-28 | 山东省齐鲁细胞治疗工程技术有限公司 | 一种脐血淋巴细胞dc-cik的培养方法 |
CN105695403A (zh) * | 2015-12-31 | 2016-06-22 | 深圳市中美康士生物科技有限公司 | 一种杀伤性免疫细胞的培养方法及其应用 |
CN105861433A (zh) * | 2016-04-27 | 2016-08-17 | 天津普瑞赛尔生物科技有限公司 | 制备具有高效肿瘤杀伤性cik细胞制剂的方法及制得的cik细胞制剂 |
CN106729705B (zh) * | 2017-01-23 | 2018-04-06 | 河南省华隆生物技术有限公司 | 一种药物组合物及其应用 |
CN108048397A (zh) * | 2017-12-15 | 2018-05-18 | 海南博鳌银丰康养国际医院有限公司 | 一种利用靶向pd-1抗体沉默免疫细胞负调控受体的方法 |
CN110452870A (zh) * | 2019-05-20 | 2019-11-15 | 河南省肿瘤医院 | 一种肿瘤特异性t细胞的分离培养方法及由其获得的产品 |
CN117187181B (zh) * | 2023-11-08 | 2024-03-19 | 普华赛尔生物医疗科技有限公司 | 包被组合物的方法及其应用 |
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CN101063108A (zh) * | 2007-04-25 | 2007-10-31 | 哈尔滨医科大学 | 一种高增殖力、高细胞毒活性cik细胞的制备方法 |
EP2543680A1 (en) * | 2011-07-07 | 2013-01-09 | Centre National de la Recherche Scientifique | Multispecific mutated antibody Fab fragments |
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CN101063108A (zh) * | 2007-04-25 | 2007-10-31 | 哈尔滨医科大学 | 一种高增殖力、高细胞毒活性cik细胞的制备方法 |
EP2543680A1 (en) * | 2011-07-07 | 2013-01-09 | Centre National de la Recherche Scientifique | Multispecific mutated antibody Fab fragments |
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