CN115175989A - 用于冷冻神经细胞的方法 - Google Patents
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- CN115175989A CN115175989A CN202080093441.4A CN202080093441A CN115175989A CN 115175989 A CN115175989 A CN 115175989A CN 202080093441 A CN202080093441 A CN 202080093441A CN 115175989 A CN115175989 A CN 115175989A
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- A01N1/125—Freeze protecting agents, e.g. cryoprotectants or osmolarity regulators
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Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2019-209929 | 2019-11-20 | ||
| JP2019209929 | 2019-11-20 | ||
| PCT/JP2020/043275 WO2021100829A1 (ja) | 2019-11-20 | 2020-11-19 | 神経系細胞の凍結方法 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115175989A true CN115175989A (zh) | 2022-10-11 |
Family
ID=75980133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202080093441.4A Pending CN115175989A (zh) | 2019-11-20 | 2020-11-19 | 用于冷冻神经细胞的方法 |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US20230000071A1 (https=) |
| EP (1) | EP4063496A4 (https=) |
| JP (3) | JP7491533B2 (https=) |
| KR (1) | KR20220104764A (https=) |
| CN (1) | CN115175989A (https=) |
| AU (1) | AU2020387259A1 (https=) |
| CA (1) | CA3162268A1 (https=) |
| IL (1) | IL293137A (https=) |
| MY (1) | MY209020A (https=) |
| WO (1) | WO2021100829A1 (https=) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2025166041A1 (en) * | 2024-01-31 | 2025-08-07 | BrainXell Therapeutics, Inc. | Methods for preserving neural progenitor cell survival in vitro and in vivo |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2024293098A1 (en) * | 2023-07-14 | 2026-02-12 | Advanced Biologics, Llc | Increasing viability of cells within a frozen cellular implant |
| JP7840913B2 (ja) * | 2023-09-15 | 2026-04-06 | 株式会社クラレ | 細胞凝集体および細胞凝集体の製造方法 |
| US20250157580A1 (en) * | 2023-11-13 | 2025-05-15 | Aspen Neuroscience, Inc. | Methods of predicting dopamine production capability of differentiated neuronal cells |
| JP2025094837A (ja) * | 2023-12-13 | 2025-06-25 | 国立大学法人京都大学 | 凍結細胞の製造方法 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060269908A1 (en) * | 2005-05-31 | 2006-11-30 | The University Of Washington | Cryopreservation of primate embryonic stem cells |
| CN105850980A (zh) * | 2016-04-14 | 2016-08-17 | 广州赛莱拉干细胞科技股份有限公司 | 一种角膜缘干细胞的冻存液及冻存方法 |
| WO2019160148A1 (ja) * | 2018-02-19 | 2019-08-22 | 大日本住友製薬株式会社 | 細胞凝集体、細胞凝集体の混合物及びそれらの製造方法 |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1993007745A1 (en) * | 1991-10-23 | 1993-04-29 | Cellpro, Incorporated | Method for freezing engrafting cells |
| US5843780A (en) | 1995-01-20 | 1998-12-01 | Wisconsin Alumni Research Foundation | Primate embryonic stem cells |
| NZ518601A (en) | 1999-09-24 | 2004-10-29 | Morphogen Pharmaceuticals Inc | Pluripotent embryonic-like stem cells, compositions, methods and uses thereof |
| US6280718B1 (en) | 1999-11-08 | 2001-08-28 | Wisconsin Alumni Reasearch Foundation | Hematopoietic differentiation of human pluripotent embryonic stem cells |
| WO2002101057A1 (fr) | 2001-06-08 | 2002-12-19 | Dnavec Research Inc. | Transfert genique dans des cellules souches embryonnaires de primate a l'aide d'un virus de l'immunodeficience simienne de pseudo type vsv-g utilise comme vecteur |
| JP2008501320A (ja) * | 2004-06-02 | 2008-01-24 | イーエス・セル・インターナショナル・プライヴェート・リミテッド | 細胞保存方法 |
| JPWO2009148170A1 (ja) | 2008-06-06 | 2011-11-04 | 独立行政法人理化学研究所 | 幹細胞の培養方法 |
| JP6210881B2 (ja) | 2011-10-31 | 2017-10-11 | 国立研究開発法人理化学研究所 | 幹細胞の培養方法 |
| JP6012164B2 (ja) * | 2011-11-25 | 2016-10-25 | 住友化学株式会社 | 多能性幹細胞由来の組織の凍結保存方法 |
| US20150159133A1 (en) | 2012-06-11 | 2015-06-11 | Lonza Walkersville, Inc. | Method of in vitro differentiation of motor neuron progenitors (mnps) from human induced pluripotent stem cells and cryopreservation of mnps |
| AU2014316100B2 (en) | 2013-09-05 | 2020-11-05 | Eisai R&D Management Co., Ltd. | New method for inducing dopamine-producing neural precursor cells |
| ES2732730T3 (es) | 2013-11-22 | 2019-11-25 | Riken | Método para producir telencéfalo o tejido progenitor del mismo |
| CA2956130C (en) | 2014-07-25 | 2023-09-26 | Riken | Method for producing adenohypophysis or precursor tissue thereof |
| US10781420B2 (en) | 2014-09-08 | 2020-09-22 | Riken | Method for producing cerebellar progenitor tissue |
| LU92845B1 (en) * | 2015-10-08 | 2017-05-02 | Univ Du Luxembourg Campus Belval | Means and methods for generating midbrain organoids |
| JP6820531B2 (ja) | 2015-12-10 | 2021-01-27 | 学校法人慶應義塾 | ヒトiPS細胞由来神経幹細胞/前駆細胞の凍結方法 |
| CN108495929B (zh) | 2016-01-22 | 2023-04-18 | 国立大学法人名古屋大学 | 由人多能干细胞向下丘脑神经元的分化诱导 |
| WO2017159862A1 (ja) | 2016-03-18 | 2017-09-21 | 国立大学法人京都大学 | 多能性幹細胞由来心筋細胞の凝集体の凍結方法 |
| JP7011260B2 (ja) * | 2016-04-22 | 2022-02-10 | 国立大学法人京都大学 | ドーパミン産生神経前駆細胞の製造方法 |
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2020
- 2020-11-19 AU AU2020387259A patent/AU2020387259A1/en active Pending
- 2020-11-19 CN CN202080093441.4A patent/CN115175989A/zh active Pending
- 2020-11-19 WO PCT/JP2020/043275 patent/WO2021100829A1/ja not_active Ceased
- 2020-11-19 JP JP2021558457A patent/JP7491533B2/ja active Active
- 2020-11-19 EP EP20890883.0A patent/EP4063496A4/en active Pending
- 2020-11-19 MY MYPI2022002608A patent/MY209020A/en unknown
- 2020-11-19 US US17/778,250 patent/US20230000071A1/en active Pending
- 2020-11-19 CA CA3162268A patent/CA3162268A1/en active Pending
- 2020-11-19 KR KR1020227020620A patent/KR20220104764A/ko active Pending
- 2020-11-19 IL IL293137A patent/IL293137A/en unknown
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2024
- 2024-05-08 JP JP2024075610A patent/JP7787527B2/ja active Active
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2025
- 2025-11-27 JP JP2025205398A patent/JP2026026215A/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060269908A1 (en) * | 2005-05-31 | 2006-11-30 | The University Of Washington | Cryopreservation of primate embryonic stem cells |
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Also Published As
| Publication number | Publication date |
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| JP7787527B2 (ja) | 2025-12-17 |
| US20230000071A1 (en) | 2023-01-05 |
| JP7491533B2 (ja) | 2024-05-28 |
| EP4063496A4 (en) | 2024-07-03 |
| MY209020A (en) | 2025-06-17 |
| AU2020387259A1 (en) | 2022-06-09 |
| JP2026026215A (ja) | 2026-02-16 |
| EP4063496A1 (en) | 2022-09-28 |
| CA3162268A1 (en) | 2021-05-25 |
| KR20220104764A (ko) | 2022-07-26 |
| JPWO2021100829A1 (https=) | 2021-05-27 |
| IL293137A (en) | 2022-07-01 |
| JP2024097884A (ja) | 2024-07-19 |
| WO2021100829A1 (ja) | 2021-05-27 |
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