CN111778205A - 人心肌细胞分离试剂、培养基、分离方法和培养方法 - Google Patents
人心肌细胞分离试剂、培养基、分离方法和培养方法 Download PDFInfo
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- CN111778205A CN111778205A CN201910275447.2A CN201910275447A CN111778205A CN 111778205 A CN111778205 A CN 111778205A CN 201910275447 A CN201910275447 A CN 201910275447A CN 111778205 A CN111778205 A CN 111778205A
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- human
- blebbistatin
- cardiomyocytes
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- 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
- C12N5/0602—Vertebrate cells
- C12N5/0652—Cells of skeletal and connective tissues; Mesenchyme
- C12N5/0657—Cardiomyocytes; Heart cells
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- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
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- C12N2500/00—Specific components of cell culture medium
- C12N2500/30—Organic components
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- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
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- C12N2500/00—Specific components of cell culture medium
- C12N2500/30—Organic components
- C12N2500/34—Sugars
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- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
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- C12N2500/00—Specific components of cell culture medium
- C12N2500/30—Organic components
- C12N2500/46—Amines, e.g. putrescine
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- C12N2501/00—Active agents used in cell culture processes, e.g. differentation
- C12N2501/70—Enzymes
- C12N2501/73—Hydrolases (EC 3.)
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- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
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- C12N2509/00—Methods for the dissociation of cells, e.g. specific use of enzymes
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- C12N2533/00—Supports or coatings for cell culture, characterised by material
- C12N2533/50—Proteins
- C12N2533/52—Fibronectin; Laminin
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- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
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- C12N2533/00—Supports or coatings for cell culture, characterised by material
- C12N2533/90—Substrates of biological origin, e.g. extracellular matrix, decellularised tissue
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- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Wood Science & Technology (AREA)
- Biotechnology (AREA)
- Organic Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Genetics & Genomics (AREA)
- Zoology (AREA)
- Cardiology (AREA)
- Microbiology (AREA)
- Rheumatology (AREA)
- Biochemistry (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Cell Biology (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
Abstract
Description
| 组分 | 浓度 |
| 胶原酶II | 300U/ml |
| CaCl<sub>2</sub> | 0.015mM |
| 组分 | 含量 |
| 无钙台式液 | 36ml |
| 胎牛血清 | 4ml |
Claims (15)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910275447.2A CN111778205B (zh) | 2019-04-04 | 2019-04-04 | 人心肌细胞分离试剂、培养基、分离方法和培养方法 |
| PCT/CN2020/082949 WO2020200272A1 (zh) | 2019-04-04 | 2020-04-02 | 人心肌细胞分离试剂、培养基、分离方法和培养方法 |
| US17/594,072 US20220169989A1 (en) | 2019-04-04 | 2020-04-02 | Human cardiomyocyte separation reagent, culture medium, separation method, and culture method |
| EP20781916.0A EP3967751A4 (en) | 2019-04-04 | 2020-04-02 | HUMAN CARDIOMYOCYTE SEPARATION REAGENT, CULTURE MEDIUM, SEPARATION METHOD AND CULTURE METHOD |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910275447.2A CN111778205B (zh) | 2019-04-04 | 2019-04-04 | 人心肌细胞分离试剂、培养基、分离方法和培养方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111778205A true CN111778205A (zh) | 2020-10-16 |
| CN111778205B CN111778205B (zh) | 2022-09-30 |
Family
ID=72664961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910275447.2A Active CN111778205B (zh) | 2019-04-04 | 2019-04-04 | 人心肌细胞分离试剂、培养基、分离方法和培养方法 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US20220169989A1 (zh) |
| EP (1) | EP3967751A4 (zh) |
| CN (1) | CN111778205B (zh) |
| WO (1) | WO2020200272A1 (zh) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113424816A (zh) * | 2021-04-07 | 2021-09-24 | 上海慧灯医疗科技有限公司 | 一种心肌细胞冻存液及其制备方法 |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021203911A1 (zh) * | 2020-04-09 | 2021-10-14 | 中国医学科学院阜外医院 | 用于心肌细胞冻存的组合物 |
| WO2024050139A1 (en) * | 2022-09-02 | 2024-03-07 | AnaBios Corporation | Therapeutic uses of cardiac myosin inhibitors |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110212480A1 (en) * | 2010-02-26 | 2011-09-01 | Kyle Louis Kolaja | Use of primary human cardiomyocytes |
| JP2017108705A (ja) * | 2015-12-18 | 2017-06-22 | 国立大学法人京都大学 | 心筋細胞の製造方法 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101481415B (zh) * | 2009-02-04 | 2010-05-12 | 山东农业大学 | 一种新型prrs病毒受体及该受体的阻断抑制剂 |
| WO2013063305A2 (en) * | 2011-10-25 | 2013-05-02 | Mount Sinai School Of Medicine | Directed cardiomyocyte differentiation of stem cells |
-
2019
- 2019-04-04 CN CN201910275447.2A patent/CN111778205B/zh active Active
-
2020
- 2020-04-02 WO PCT/CN2020/082949 patent/WO2020200272A1/zh not_active Ceased
- 2020-04-02 US US17/594,072 patent/US20220169989A1/en not_active Abandoned
- 2020-04-02 EP EP20781916.0A patent/EP3967751A4/en not_active Withdrawn
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110212480A1 (en) * | 2010-02-26 | 2011-09-01 | Kyle Louis Kolaja | Use of primary human cardiomyocytes |
| JP2017108705A (ja) * | 2015-12-18 | 2017-06-22 | 国立大学法人京都大学 | 心筋細胞の製造方法 |
Non-Patent Citations (4)
| Title |
|---|
| GUO ET AL.: ""A modified method for isolation of human cardiomyocytes to model cardiac diseases"", 《JOURNAL OF TRANSLATIONAL MEDICINE》 * |
| ZHYLDYZ KABAEVA ET AL.: ""Blebbistatin extends culture life of adult mouse cardiac myocytes and allows efficient and stable transgene expression"", 《AM J PHYSIOL HEART CIRC PHYSIOL》 * |
| 吴燕峰编著: "《实用医学细胞培养技术》", 31 January 2010, 广州:中山大学出版社 * |
| 赵玫等: "Blebbistatin在成年小鼠心肌细胞原代培养以及GFP基因转导中的作用及其机制", 《中国血液流变学杂志》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113424816A (zh) * | 2021-04-07 | 2021-09-24 | 上海慧灯医疗科技有限公司 | 一种心肌细胞冻存液及其制备方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111778205B (zh) | 2022-09-30 |
| EP3967751A4 (en) | 2022-12-21 |
| EP3967751A1 (en) | 2022-03-16 |
| US20220169989A1 (en) | 2022-06-02 |
| WO2020200272A1 (zh) | 2020-10-08 |
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