JP7798314B1 - 新規細胞培養方法 - Google Patents
新規細胞培養方法Info
- Publication number
- JP7798314B1 JP7798314B1 JP2025542011A JP2025542011A JP7798314B1 JP 7798314 B1 JP7798314 B1 JP 7798314B1 JP 2025542011 A JP2025542011 A JP 2025542011A JP 2025542011 A JP2025542011 A JP 2025542011A JP 7798314 B1 JP7798314 B1 JP 7798314B1
- Authority
- JP
- Japan
- Prior art keywords
- microcarriers
- cells
- culture
- culture substrate
- cell
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N5/00—Undifferentiated human, animal or plant cells, e.g. cell lines; Tissues; Cultivation or maintenance thereof; Culture media therefor
- C12N5/06—Animal cells or tissues; Human cells or tissues
Landscapes
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Biotechnology (AREA)
- Organic Chemistry (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Genetics & Genomics (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Microbiology (AREA)
- Biochemistry (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Cell Biology (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2025257656A JP2026048854A (ja) | 2024-03-18 | 2025-12-16 | 新規細胞培養方法 |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2024042920 | 2024-03-18 | ||
| JP2024042920 | 2024-03-18 | ||
| PCT/JP2025/010500 WO2025197916A1 (ja) | 2024-03-18 | 2025-03-18 | 新規細胞培養方法 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2025257656A Division JP2026048854A (ja) | 2024-03-18 | 2025-12-16 | 新規細胞培養方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2025197916A1 JPWO2025197916A1 (https=) | 2025-09-25 |
| JP7798314B1 true JP7798314B1 (ja) | 2026-01-14 |
Family
ID=97139785
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2025542011A Active JP7798314B1 (ja) | 2024-03-18 | 2025-03-18 | 新規細胞培養方法 |
| JP2025257656A Pending JP2026048854A (ja) | 2024-03-18 | 2025-12-16 | 新規細胞培養方法 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2025257656A Pending JP2026048854A (ja) | 2024-03-18 | 2025-12-16 | 新規細胞培養方法 |
Country Status (2)
| Country | Link |
|---|---|
| JP (2) | JP7798314B1 (https=) |
| WO (1) | WO2025197916A1 (https=) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004141052A (ja) * | 2002-10-24 | 2004-05-20 | Fuji Photo Film Co Ltd | 細胞培養方法 |
| JP2018138051A (ja) * | 2015-01-26 | 2018-09-06 | 宇部興産株式会社 | 細胞の培養方法及びキット |
| WO2021181819A1 (ja) * | 2020-03-13 | 2021-09-16 | 昭和電工マテリアルズ株式会社 | 細胞懸濁液の製造方法、及び、接着細胞の製造方法 |
| WO2022239810A1 (ja) * | 2021-05-11 | 2022-11-17 | 大日本印刷株式会社 | 乾燥マイクロキャリアおよびその製造方法 |
-
2025
- 2025-03-18 JP JP2025542011A patent/JP7798314B1/ja active Active
- 2025-03-18 WO PCT/JP2025/010500 patent/WO2025197916A1/ja active Pending
- 2025-12-16 JP JP2025257656A patent/JP2026048854A/ja active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004141052A (ja) * | 2002-10-24 | 2004-05-20 | Fuji Photo Film Co Ltd | 細胞培養方法 |
| JP2018138051A (ja) * | 2015-01-26 | 2018-09-06 | 宇部興産株式会社 | 細胞の培養方法及びキット |
| WO2021181819A1 (ja) * | 2020-03-13 | 2021-09-16 | 昭和電工マテリアルズ株式会社 | 細胞懸濁液の製造方法、及び、接着細胞の製造方法 |
| WO2022239810A1 (ja) * | 2021-05-11 | 2022-11-17 | 大日本印刷株式会社 | 乾燥マイクロキャリアおよびその製造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPWO2025197916A1 (https=) | 2025-09-25 |
| JP2026048854A (ja) | 2026-03-17 |
| WO2025197916A1 (ja) | 2025-09-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Rady et al. | Mesenchymal stem/progenitor cells: the prospect of human clinical translation | |
| Merten | Advances in cell culture: anchorage dependence | |
| Ouyang et al. | Three-dimensional bioprinting of embryonic stem cells directs highly uniform embryoid body formation | |
| US9206391B2 (en) | Method for preparing biological tissue | |
| US20110070648A1 (en) | Method for cell expansion | |
| CN101448527A (zh) | 细胞-基质微球,制备方法和应用 | |
| WO2018182016A1 (ja) | ナノファイバーを用いた細胞培養 | |
| Ornelas-González et al. | Microcarrier-based stem cell bioprocessing: GMP-grade culture challenges and future trends for regenerative medicine | |
| EP2977448A1 (en) | Method for preparing chondrocytes | |
| CN111925982A (zh) | 一种应用三维细胞的人骨髓间充质干细胞培养工艺 | |
| CN108699520A (zh) | 细胞块、细胞结构体以及立体组织体 | |
| CN101285053A (zh) | 一种动态悬浮条件下共同培养脐血造血干细胞与间充质干细胞的方法 | |
| CN106834223B (zh) | 诱导脐带间充质干细胞向软骨细胞分化的方法 | |
| Naing et al. | Three-dimensional culture and bioreactors for cellular therapies | |
| Majd et al. | Dynamic expansion culture for mesenchymal stem cells | |
| JP7798314B1 (ja) | 新規細胞培養方法 | |
| US20150329826A1 (en) | Materials and methods for cell culture | |
| JP2022174745A (ja) | マイクロキャリア | |
| JP2023067822A (ja) | 細胞剥離液及び細胞剥離方法、細胞保存方法 | |
| JP6054223B2 (ja) | 幹細胞培養装置、幹細胞培養方法 | |
| CN118703430A (zh) | 一种基于可溶性微载体的干细胞球大规模制备方法 | |
| JP2017079704A (ja) | 血管網被包細胞包埋ビーズ及びその製造方法、並びに前記血管網被包細胞包埋ビーズを用いた集積体及びその製造方法 | |
| EP3372667B1 (en) | Culture container | |
| JP2023135601A (ja) | 細胞の回収方法および細胞回収装置 | |
| WO2014135949A2 (en) | Novel method of progenitor cell expansion |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A821 Effective date: 20250718 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20250922 |
|
| A871 | Explanation of circumstances concerning accelerated examination |
Free format text: JAPANESE INTERMEDIATE CODE: A871 Effective date: 20250922 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20251024 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20251112 |
|
| TRDD | Decision of grant or rejection written | ||
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20251118 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20251217 |
|
| R150 | Certificate of patent or registration of utility model |
Ref document number: 7798314 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |