CN103665165B - 一种靶向人CD47-SIRPα信号通路的双特异性抗体及其制备方法和用途 - Google Patents
一种靶向人CD47-SIRPα信号通路的双特异性抗体及其制备方法和用途 Download PDFInfo
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| CN103665165A CN103665165A (zh) | 2014-03-26 |
| CN103665165B true CN103665165B (zh) | 2016-02-24 |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10961318B2 (en) | 2017-07-26 | 2021-03-30 | Forty Seven, Inc. | Anti-SIRP-α antibodies and related methods |
| US11292836B2 (en) | 2017-08-29 | 2022-04-05 | Innovent Biologics (Suzhou) Co., Ltd. | Anti-CD47 antibodies and uses thereof |
| US11643461B2 (en) | 2016-01-11 | 2023-05-09 | Forty Seven, Inc. | Humanized, mouse or chimeric anti-CD47 monoclonal antibodies |
| US11655296B2 (en) | 2018-03-27 | 2023-05-23 | Innovent Biologics (Suzhou) Co., Ltd. | Anti-CD47 antibody and use thereof |
| US11891450B2 (en) | 2018-02-12 | 2024-02-06 | Forty Seven, Inc. | Anti-CD47 agent-based treatment of CD20-positive cancer |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9221908B2 (en) | 2012-12-12 | 2015-12-29 | Vasculox, Inc. | Therapeutic CD47 antibodies |
| BR112015013431A2 (pt) | 2012-12-12 | 2017-11-14 | Vasculox Inc | anticorpos monoclonais ou respectivos fragmentos ligantes de antígenos, composição farmacêutica, e usos de anticorpo monoclonal ou respectivo fragmento ligante de antígenos |
| CN104904661B (zh) * | 2015-06-05 | 2018-07-24 | 杭州正因生物技术有限公司 | 一种人源化小鼠 |
| WO2017049251A2 (en) * | 2015-09-18 | 2017-03-23 | Tioma Therapeutics, Inc. | Therapeutic cd47 antibodies |
| US10611842B2 (en) | 2016-08-03 | 2020-04-07 | The Board Of Trustees Of The Leland Stanford Junior University | Disrupting FC receptor engagement on macrophages enhances efficacy of anti-SIRPα antibody therapy |
| EP3529276A4 (en) | 2016-10-21 | 2020-06-17 | Arch Oncology, Inc. | CD47 THERAPEUTIC ANTIBODIES |
| CN110300603B (zh) * | 2017-02-14 | 2023-04-14 | 亘喜生物科技(上海)有限公司 | Cd47-car-t细胞 |
| JP7451520B2 (ja) * | 2018-11-15 | 2024-03-18 | ビョンディス・ビー.ブイ. | ヒト化抗SIRPα抗体 |
| CN111303295A (zh) * | 2018-12-11 | 2020-06-19 | 宜明昂科生物医药技术(上海)有限公司 | 一种重组嵌合膜蛋白细胞株及其应用 |
| CN111484558B (zh) * | 2019-01-28 | 2023-02-17 | 上海交通大学 | 信号调节蛋白α片段-抗FcRn单链抗体融合蛋白及其制备与应用 |
| JP2022530496A (ja) * | 2019-04-26 | 2022-06-29 | ウーシー バイオロジクス アイルランド リミテッド | Pd-1およびlag-3に対する二重特異性抗体 |
| AU2020296785A1 (en) | 2019-06-19 | 2022-01-20 | Lepu Biopharma Co., Ltd. | Anti-CD47 antibodies and uses thereof |
| WO2020253785A1 (en) * | 2019-06-19 | 2020-12-24 | Lepu Biopharma Co., Ltd. | Anti-cd47 antibodies and uses thereof |
| US20220267475A1 (en) * | 2019-06-25 | 2022-08-25 | Nanjing GenScript Biotech Co., Ltd. | Anti-cd47/anti-tigit bispecific antibody, preparation method therefor and application thereof |
| EP4039711A4 (en) * | 2019-07-23 | 2023-11-15 | Nanjing GenScript Biotech Co., Ltd. | BISPECIFIC ANTI-CD47/ANTI-LAG-3 ANTIBODY, PREPARATION METHOD AND USE THEREOF |
| WO2023025187A1 (zh) * | 2021-08-24 | 2023-03-02 | 上海鑫湾生物科技有限公司 | 特异性结合cd47的抗体、其重组溶瘤病毒及其用途 |
| WO2023122882A1 (zh) * | 2021-12-27 | 2023-07-06 | 上海鑫湾生物科技有限公司 | 双特异性t细胞衔接器、其重组溶瘤病毒及其用途 |
| CN114249836A (zh) * | 2021-12-27 | 2022-03-29 | 上海鑫湾生物科技有限公司 | 双特异性t细胞衔接器、其重组溶瘤病毒及其用途 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2242512A1 (en) * | 2008-01-15 | 2010-10-27 | The Board of Trustees of The Leland Stanford Junior University | Methods for manipulating phagocytosis mediated by cd47 |
| CN101970478A (zh) * | 2007-10-11 | 2011-02-09 | 大学健康网络 | 调节SIRPα-CD47相互作用以增加造血干细胞植入以及用于此的化合物 |
| WO2011041453A1 (en) * | 2009-09-29 | 2011-04-07 | The Board Of Trustees Of The Leland Stanford Junior University | Isolation and use of melanoma cancer stem cells |
| CN102596233A (zh) * | 2009-05-15 | 2012-07-18 | 大学健康网络 | 用于以SIRPα-CD47的相互作用为靶标治疗血液癌症的组合物和方法 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090191202A1 (en) * | 2005-09-29 | 2009-07-30 | Jamieson Catriona Helen M | Methods for manipulating phagocytosis mediated by CD47 |
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2013
- 2013-08-28 CN CN201310378875.0A patent/CN103665165B/zh active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101970478A (zh) * | 2007-10-11 | 2011-02-09 | 大学健康网络 | 调节SIRPα-CD47相互作用以增加造血干细胞植入以及用于此的化合物 |
| EP2242512A1 (en) * | 2008-01-15 | 2010-10-27 | The Board of Trustees of The Leland Stanford Junior University | Methods for manipulating phagocytosis mediated by cd47 |
| CN102596233A (zh) * | 2009-05-15 | 2012-07-18 | 大学健康网络 | 用于以SIRPα-CD47的相互作用为靶标治疗血液癌症的组合物和方法 |
| WO2011041453A1 (en) * | 2009-09-29 | 2011-04-07 | The Board Of Trustees Of The Leland Stanford Junior University | Isolation and use of melanoma cancer stem cells |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11643461B2 (en) | 2016-01-11 | 2023-05-09 | Forty Seven, Inc. | Humanized, mouse or chimeric anti-CD47 monoclonal antibodies |
| US12060423B2 (en) | 2016-01-11 | 2024-08-13 | Forty Seven, Inc. | Humanized, mouse or chimeric anti-CD47 monoclonal antibodies |
| US10961318B2 (en) | 2017-07-26 | 2021-03-30 | Forty Seven, Inc. | Anti-SIRP-α antibodies and related methods |
| US11753480B2 (en) | 2017-07-26 | 2023-09-12 | Forty Seven, Inc. | Anti-SIRP-alpha antibodies and related methods |
| US11292836B2 (en) | 2017-08-29 | 2022-04-05 | Innovent Biologics (Suzhou) Co., Ltd. | Anti-CD47 antibodies and uses thereof |
| US11891450B2 (en) | 2018-02-12 | 2024-02-06 | Forty Seven, Inc. | Anti-CD47 agent-based treatment of CD20-positive cancer |
| US11655296B2 (en) | 2018-03-27 | 2023-05-23 | Innovent Biologics (Suzhou) Co., Ltd. | Anti-CD47 antibody and use thereof |
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| Publication number | Publication date |
|---|---|
| CN103665165A (zh) | 2014-03-26 |
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