CN105087788A - 一种分选人细胞的免疫磁珠、其制备及切除方法 - Google Patents
一种分选人细胞的免疫磁珠、其制备及切除方法 Download PDFInfo
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- CN105087788A CN105087788A CN201510481064.2A CN201510481064A CN105087788A CN 105087788 A CN105087788 A CN 105087788A CN 201510481064 A CN201510481064 A CN 201510481064A CN 105087788 A CN105087788 A CN 105087788A
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- C—CHEMISTRY; METALLURGY
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- C12Q1/68—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving nucleic acids
- C12Q1/6804—Nucleic acid analysis using immunogens
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| CN201510481064.2A CN105087788B (zh) | 2015-08-03 | 2015-08-03 | 一种分选人细胞的免疫磁珠、其制备及切除方法 |
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| CN201510481064.2A CN105087788B (zh) | 2015-08-03 | 2015-08-03 | 一种分选人细胞的免疫磁珠、其制备及切除方法 |
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| CN105087788A true CN105087788A (zh) | 2015-11-25 |
| CN105087788B CN105087788B (zh) | 2018-11-23 |
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Cited By (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105606795A (zh) * | 2015-12-31 | 2016-05-25 | 上海白泽医疗器械有限公司 | 一种细胞免疫磁珠分选系统 |
| WO2016086861A1 (zh) * | 2014-12-05 | 2016-06-09 | 赛业(苏州)生物科技有限公司 | 基于核酸内切酶特异性识别的细胞分选系统、方法及用途 |
| CN105695326A (zh) * | 2016-03-14 | 2016-06-22 | 海狸纳米科技(苏州)有限公司 | 一种细胞特异性分选体系和细胞特异性分选方法 |
| CN106366194A (zh) * | 2016-08-26 | 2017-02-01 | 上海交通大学 | 一种用于外周血淋巴细胞分离的免疫磁珠及其制备与应用 |
| WO2017192760A1 (en) * | 2016-05-03 | 2017-11-09 | Flodesign Sonics, Inc. | Therapeutic cell washing, concentration, and separation utilizing acoustophoresis |
| US10308928B2 (en) | 2013-09-13 | 2019-06-04 | Flodesign Sonics, Inc. | System for generating high concentration factors for low cell density suspensions |
| WO2019129178A1 (zh) * | 2017-12-29 | 2019-07-04 | 上海白泽医学检验所有限公司 | 一种含抗cd45单抗的组合物及其使用方法 |
| US10662402B2 (en) | 2012-03-15 | 2020-05-26 | Flodesign Sonics, Inc. | Acoustic perfusion devices |
| US10689609B2 (en) | 2012-03-15 | 2020-06-23 | Flodesign Sonics, Inc. | Acoustic bioreactor processes |
| US10704021B2 (en) | 2012-03-15 | 2020-07-07 | Flodesign Sonics, Inc. | Acoustic perfusion devices |
| US10724029B2 (en) | 2012-03-15 | 2020-07-28 | Flodesign Sonics, Inc. | Acoustophoretic separation technology using multi-dimensional standing waves |
| US10737953B2 (en) | 2012-04-20 | 2020-08-11 | Flodesign Sonics, Inc. | Acoustophoretic method for use in bioreactors |
| US10785574B2 (en) | 2017-12-14 | 2020-09-22 | Flodesign Sonics, Inc. | Acoustic transducer driver and controller |
| US10814253B2 (en) | 2014-07-02 | 2020-10-27 | Flodesign Sonics, Inc. | Large scale acoustic separation device |
| US10947493B2 (en) | 2012-03-15 | 2021-03-16 | Flodesign Sonics, Inc. | Acoustic perfusion devices |
| US10967298B2 (en) | 2012-03-15 | 2021-04-06 | Flodesign Sonics, Inc. | Driver and control for variable impedence load |
| US10975368B2 (en) | 2014-01-08 | 2021-04-13 | Flodesign Sonics, Inc. | Acoustophoresis device with dual acoustophoretic chamber |
| CN112774645A (zh) * | 2020-12-25 | 2021-05-11 | 浙江康佰裕生物科技有限公司 | 一种作为人工抗原呈递细胞的磷脂微珠及其制备方法及其用途 |
| US11007457B2 (en) | 2012-03-15 | 2021-05-18 | Flodesign Sonics, Inc. | Electronic configuration and control for acoustic standing wave generation |
| US11021699B2 (en) | 2015-04-29 | 2021-06-01 | FioDesign Sonics, Inc. | Separation using angled acoustic waves |
| US11085035B2 (en) | 2016-05-03 | 2021-08-10 | Flodesign Sonics, Inc. | Therapeutic cell washing, concentration, and separation utilizing acoustophoresis |
| CN113281137A (zh) * | 2021-02-26 | 2021-08-20 | 中国计量科学研究院 | 免疫磁珠富集后的细菌待检测样品的磁珠去除方法 |
| US11214789B2 (en) | 2016-05-03 | 2022-01-04 | Flodesign Sonics, Inc. | Concentration and washing of particles with acoustics |
| US11377651B2 (en) | 2016-10-19 | 2022-07-05 | Flodesign Sonics, Inc. | Cell therapy processes utilizing acoustophoresis |
| US11420136B2 (en) | 2016-10-19 | 2022-08-23 | Flodesign Sonics, Inc. | Affinity cell extraction by acoustics |
| US11459540B2 (en) | 2015-07-28 | 2022-10-04 | Flodesign Sonics, Inc. | Expanded bed affinity selection |
| US11474085B2 (en) | 2015-07-28 | 2022-10-18 | Flodesign Sonics, Inc. | Expanded bed affinity selection |
| CN115927179A (zh) * | 2022-10-17 | 2023-04-07 | 苏州微领生物有限公司 | 捕获及释放靶标细胞的特异性探针、其制备方法及其应用 |
| US11708572B2 (en) | 2015-04-29 | 2023-07-25 | Flodesign Sonics, Inc. | Acoustic cell separation techniques and processes |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101892196A (zh) * | 2010-07-14 | 2010-11-24 | 北京大学 | 一种细胞分选磁珠及合成方法以及其在细胞分选中的应用 |
| CN104450617A (zh) * | 2014-12-05 | 2015-03-25 | 赛业(苏州)生物科技有限公司 | 基于核酸内切酶特异性识别的细胞分选系统的应用 |
| CN104498595A (zh) * | 2014-12-05 | 2015-04-08 | 赛业(苏州)生物科技有限公司 | 基于核酸内切酶特异性识别的细胞分选系统 |
-
2015
- 2015-08-03 CN CN201510481064.2A patent/CN105087788B/zh active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101892196A (zh) * | 2010-07-14 | 2010-11-24 | 北京大学 | 一种细胞分选磁珠及合成方法以及其在细胞分选中的应用 |
| CN104450617A (zh) * | 2014-12-05 | 2015-03-25 | 赛业(苏州)生物科技有限公司 | 基于核酸内切酶特异性识别的细胞分选系统的应用 |
| CN104498595A (zh) * | 2014-12-05 | 2015-04-08 | 赛业(苏州)生物科技有限公司 | 基于核酸内切酶特异性识别的细胞分选系统 |
Non-Patent Citations (2)
| Title |
|---|
| INVITROGEN: "CELLection™ Epithelial Enrich", 《WWW.LIFETECHNOLOGIES.COM》 * |
| INVITROGEN: "CELLection™ Pan Mouse IgG Kit", 《WWW.LIFETECHNOLOGIES.COM》 * |
Cited By (30)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10662402B2 (en) | 2012-03-15 | 2020-05-26 | Flodesign Sonics, Inc. | Acoustic perfusion devices |
| US10967298B2 (en) | 2012-03-15 | 2021-04-06 | Flodesign Sonics, Inc. | Driver and control for variable impedence load |
| US10947493B2 (en) | 2012-03-15 | 2021-03-16 | Flodesign Sonics, Inc. | Acoustic perfusion devices |
| US11007457B2 (en) | 2012-03-15 | 2021-05-18 | Flodesign Sonics, Inc. | Electronic configuration and control for acoustic standing wave generation |
| US10724029B2 (en) | 2012-03-15 | 2020-07-28 | Flodesign Sonics, Inc. | Acoustophoretic separation technology using multi-dimensional standing waves |
| US10704021B2 (en) | 2012-03-15 | 2020-07-07 | Flodesign Sonics, Inc. | Acoustic perfusion devices |
| US10689609B2 (en) | 2012-03-15 | 2020-06-23 | Flodesign Sonics, Inc. | Acoustic bioreactor processes |
| US10737953B2 (en) | 2012-04-20 | 2020-08-11 | Flodesign Sonics, Inc. | Acoustophoretic method for use in bioreactors |
| US10308928B2 (en) | 2013-09-13 | 2019-06-04 | Flodesign Sonics, Inc. | System for generating high concentration factors for low cell density suspensions |
| US10975368B2 (en) | 2014-01-08 | 2021-04-13 | Flodesign Sonics, Inc. | Acoustophoresis device with dual acoustophoretic chamber |
| US10814253B2 (en) | 2014-07-02 | 2020-10-27 | Flodesign Sonics, Inc. | Large scale acoustic separation device |
| WO2016086861A1 (zh) * | 2014-12-05 | 2016-06-09 | 赛业(苏州)生物科技有限公司 | 基于核酸内切酶特异性识别的细胞分选系统、方法及用途 |
| US11708572B2 (en) | 2015-04-29 | 2023-07-25 | Flodesign Sonics, Inc. | Acoustic cell separation techniques and processes |
| US11021699B2 (en) | 2015-04-29 | 2021-06-01 | FioDesign Sonics, Inc. | Separation using angled acoustic waves |
| US11459540B2 (en) | 2015-07-28 | 2022-10-04 | Flodesign Sonics, Inc. | Expanded bed affinity selection |
| US11474085B2 (en) | 2015-07-28 | 2022-10-18 | Flodesign Sonics, Inc. | Expanded bed affinity selection |
| CN105606795A (zh) * | 2015-12-31 | 2016-05-25 | 上海白泽医疗器械有限公司 | 一种细胞免疫磁珠分选系统 |
| CN105695326A (zh) * | 2016-03-14 | 2016-06-22 | 海狸纳米科技(苏州)有限公司 | 一种细胞特异性分选体系和细胞特异性分选方法 |
| US10640760B2 (en) | 2016-05-03 | 2020-05-05 | Flodesign Sonics, Inc. | Therapeutic cell washing, concentration, and separation utilizing acoustophoresis |
| US11085035B2 (en) | 2016-05-03 | 2021-08-10 | Flodesign Sonics, Inc. | Therapeutic cell washing, concentration, and separation utilizing acoustophoresis |
| US11214789B2 (en) | 2016-05-03 | 2022-01-04 | Flodesign Sonics, Inc. | Concentration and washing of particles with acoustics |
| WO2017192760A1 (en) * | 2016-05-03 | 2017-11-09 | Flodesign Sonics, Inc. | Therapeutic cell washing, concentration, and separation utilizing acoustophoresis |
| CN106366194A (zh) * | 2016-08-26 | 2017-02-01 | 上海交通大学 | 一种用于外周血淋巴细胞分离的免疫磁珠及其制备与应用 |
| US11377651B2 (en) | 2016-10-19 | 2022-07-05 | Flodesign Sonics, Inc. | Cell therapy processes utilizing acoustophoresis |
| US11420136B2 (en) | 2016-10-19 | 2022-08-23 | Flodesign Sonics, Inc. | Affinity cell extraction by acoustics |
| US10785574B2 (en) | 2017-12-14 | 2020-09-22 | Flodesign Sonics, Inc. | Acoustic transducer driver and controller |
| WO2019129178A1 (zh) * | 2017-12-29 | 2019-07-04 | 上海白泽医学检验所有限公司 | 一种含抗cd45单抗的组合物及其使用方法 |
| CN112774645A (zh) * | 2020-12-25 | 2021-05-11 | 浙江康佰裕生物科技有限公司 | 一种作为人工抗原呈递细胞的磷脂微珠及其制备方法及其用途 |
| CN113281137A (zh) * | 2021-02-26 | 2021-08-20 | 中国计量科学研究院 | 免疫磁珠富集后的细菌待检测样品的磁珠去除方法 |
| CN115927179A (zh) * | 2022-10-17 | 2023-04-07 | 苏州微领生物有限公司 | 捕获及释放靶标细胞的特异性探针、其制备方法及其应用 |
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