CA3127370A1 - Electrospun polymer fibers for cultured meat production - Google Patents
Electrospun polymer fibers for cultured meat production Download PDFInfo
- Publication number
- CA3127370A1 CA3127370A1 CA3127370A CA3127370A CA3127370A1 CA 3127370 A1 CA3127370 A1 CA 3127370A1 CA 3127370 A CA3127370 A CA 3127370A CA 3127370 A CA3127370 A CA 3127370A CA 3127370 A1 CA3127370 A1 CA 3127370A1
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- CA
- Canada
- Prior art keywords
- meat product
- cultured meat
- scaffold
- electrospun
- polymer
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- 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.)
- Pending
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Classifications
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES, NOT OTHERWISE PROVIDED FOR; PREPARATION OR TREATMENT THEREOF
- A23L13/00—Meat products; Meat meal; Preparation or treatment thereof
- A23L13/40—Meat products; Meat meal; Preparation or treatment thereof containing additives
- A23L13/45—Addition of, or treatment with, microorganisms
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
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- A23L13/00—Meat products; Meat meal; Preparation or treatment thereof
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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
- C12N5/0068—General culture methods using substrates
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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
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- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
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- D01F6/94—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polycondensation products as major constituent with other polymers or low-molecular-weight compounds of other polycondensation products
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23V—INDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES AND LACTIC OR PROPIONIC ACID BACTERIA USED IN FOODSTUFFS OR FOOD PREPARATION
- A23V2002/00—Food compositions, function of food ingredients or processes for food or foodstuffs
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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
- C12N2533/00—Supports or coatings for cell culture, characterised by material
- C12N2533/30—Synthetic polymers
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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
- C12N2533/00—Supports or coatings for cell culture, characterised by material
- C12N2533/50—Proteins
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Biomedical Technology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Organic Chemistry (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- Genetics & Genomics (AREA)
- Biotechnology (AREA)
- Microbiology (AREA)
- Polymers & Plastics (AREA)
- Food Science & Technology (AREA)
- Nutrition Science (AREA)
- Cell Biology (AREA)
- Biochemistry (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Textile Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Mechanical Engineering (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
- Meat, Egg Or Seafood Products (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
- Nonwoven Fabrics (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201962800051P | 2019-02-01 | 2019-02-01 | |
| US62/800,051 | 2019-02-01 | ||
| PCT/US2020/016368 WO2020160533A1 (en) | 2019-02-01 | 2020-02-03 | Electrospun polymer fibers for cultured meat production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA3127370A1 true CA3127370A1 (en) | 2020-08-06 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA3127370A Pending CA3127370A1 (en) | 2019-02-01 | 2020-02-03 | Electrospun polymer fibers for cultured meat production |
Country Status (9)
| Country | Link |
|---|---|
| US (2) | US20200245658A1 (https=) |
| EP (1) | EP3918117A4 (https=) |
| JP (1) | JP2022523724A (https=) |
| AU (1) | AU2020216496A1 (https=) |
| BR (1) | BR112021012871A8 (https=) |
| CA (1) | CA3127370A1 (https=) |
| IL (2) | IL316394A (https=) |
| SG (1) | SG11202108167RA (https=) |
| WO (1) | WO2020160533A1 (https=) |
Families Citing this family (11)
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| JP7556853B2 (ja) * | 2018-12-12 | 2024-09-26 | ワイルド タイプ，インク． | 合成食品組成物 |
| US20230174928A1 (en) * | 2020-02-07 | 2023-06-08 | University Of Georgia Research Foundation, Inc. | Multi-layer nanofiber scaffolds |
| JP2022072917A (ja) * | 2020-10-30 | 2022-05-17 | 株式会社ダイセル | 培養食肉複合体、及びその製造方法 |
| AU2022269414A1 (en) | 2021-05-06 | 2023-12-14 | Yeda Research And Development Co. Ltd. | Method for inducing hypertrophic muscle fibers for industrial meat production |
| EP4252549A1 (en) | 2022-03-28 | 2023-10-04 | Mirai Foods AG | Methods and compositions for the preparation of fibrous muscle bundles for cultivated meat production |
| IL318309A (en) | 2022-07-12 | 2025-03-01 | Nexture Bio Inc | Edible scaffolds for cultured meat production |
| EP4328296A1 (en) | 2022-08-24 | 2024-02-28 | Mirai Foods AG | Method for operating a bioreactor for cultivated meat and corresponding bioreactor |
| US20250059513A1 (en) * | 2023-08-18 | 2025-02-20 | Gelatex Technologies OÜ | Plant-based microfibrous scaffolds for culturing meat |
| EP4624640A1 (en) * | 2024-03-29 | 2025-10-01 | DWI - Leibniz-Institut für Interaktive Materialien e.V. | Producing cell containing fibers for artificial meat |
| KR102739577B1 (ko) * | 2024-06-12 | 2024-12-05 | 경상국립대학교산학협력단 | 식용단백질 섬유 및 근육 형태 인공모조육의 제조방법 |
| CN121228453B (zh) * | 2025-12-02 | 2026-02-10 | 山东理工大学 | 具有pH荧光变色性质的AIEgen掺杂PLA静电纺丝纳米纤维膜的制备方法 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
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| US6592623B1 (en) * | 1999-08-31 | 2003-07-15 | Virginia Commonwealth University Intellectual Property Foundation | Engineered muscle |
| US6835390B1 (en) * | 2000-11-17 | 2004-12-28 | Jon Vein | Method for producing tissue engineered meat for consumption |
| WO2003072748A2 (en) * | 2002-02-22 | 2003-09-04 | University Of Washington | Bioengineered tissue substitutes |
| US20060204539A1 (en) * | 2005-03-11 | 2006-09-14 | Anthony Atala | Electrospun cell matrices |
| WO2006099332A2 (en) * | 2005-03-11 | 2006-09-21 | Wake Forest University Health Sciences | Production of tissue engineered digits and limbs |
| WO2008100556A2 (en) * | 2007-02-14 | 2008-08-21 | Drexel University | Alimentary protein-based scaffolds (aps) for wound healing, regenerative medicine and drug discovery |
| US9901659B2 (en) * | 2010-05-27 | 2018-02-27 | University of Pittsburgh—of the Commonwealth System of Higher Education | Wet-electrospun biodegradable scaffold and uses therefor |
| CN108691028B (zh) * | 2018-05-28 | 2019-07-23 | 武汉大学 | 一种聚乳酸/大豆分离蛋白复合纳米纤维的制备方法和得到的纳米纤维及应用 |
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2020
- 2020-02-03 EP EP20747880.1A patent/EP3918117A4/en not_active Withdrawn
- 2020-02-03 AU AU2020216496A patent/AU2020216496A1/en not_active Abandoned
- 2020-02-03 SG SG11202108167RA patent/SG11202108167RA/en unknown
- 2020-02-03 JP JP2021544479A patent/JP2022523724A/ja active Pending
- 2020-02-03 WO PCT/US2020/016368 patent/WO2020160533A1/en not_active Ceased
- 2020-02-03 BR BR112021012871A patent/BR112021012871A8/pt not_active Application Discontinuation
- 2020-02-03 CA CA3127370A patent/CA3127370A1/en active Pending
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2021
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2023
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| BR112021012871A8 (pt) | 2023-04-11 |
| AU2020216496A1 (en) | 2021-07-08 |
| BR112021012871A2 (pt) | 2021-09-21 |
| WO2020160533A1 (en) | 2020-08-06 |
| EP3918117A1 (en) | 2021-12-08 |
| IL284948A (en) | 2021-09-30 |
| EP3918117A4 (en) | 2022-11-16 |
| JP2022523724A (ja) | 2022-04-26 |
| US20200245658A1 (en) | 2020-08-06 |
| IL316394A (en) | 2024-12-01 |
| US20240284947A1 (en) | 2024-08-29 |
| SG11202108167RA (en) | 2021-08-30 |
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