JPWO2020230721A1 - - Google Patents

Info

Publication number
JPWO2020230721A1
JPWO2020230721A1 JP2021519409A JP2021519409A JPWO2020230721A1 JP WO2020230721 A1 JPWO2020230721 A1 JP WO2020230721A1 JP 2021519409 A JP2021519409 A JP 2021519409A JP 2021519409 A JP2021519409 A JP 2021519409A JP WO2020230721 A1 JPWO2020230721 A1 JP WO2020230721A1
Authority
JP
Japan
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
Application number
JP2021519409A
Other languages
Japanese (ja)
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of JPWO2020230721A1 publication Critical patent/JPWO2020230721A1/ja
Priority to JP2023109079A priority Critical patent/JP7668041B2/ja
Pending legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N1/00—Preservation of bodies of humans or animals, or parts thereof
    • A01N1/10—Preservation of living parts
    • A01N1/12—Chemical aspects of preservation
    • A01N1/122—Preservation or perfusion media
    • A01N1/125—Freeze protecting agents, e.g. cryoprotectants or osmolarity regulators
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K3/00—Materials not provided for elsewhere
    • C09K3/18—Materials not provided for elsewhere for application to surfaces to minimize adherence of ice, mist or water thereto; Thawing or antifreeze materials for application to surfaces
    • 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
    • C12N5/0696—Artificially induced pluripotent stem cells, e.g. iPS
    • 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
    • C12N5/52—Chemical aspects of preservation of animal cells or human cells
    • C12N5/522—Preservation media
    • C12N5/525—Freeze protecting agents, e.g. cryoprotectants or osmolarity regulators
    • 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
    • C12N2501/00—Active agents used in cell culture processes, e.g. differentation
    • C12N2501/70—Enzymes
    • C12N2501/72—Transferases [EC 2.]
    • C12N2501/727—Kinases (EC 2.7.)
    • 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
    • C12N2501/00—Active agents used in cell culture processes, e.g. differentation
    • C12N2501/999—Small molecules not provided for elsewhere

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Biomedical Technology (AREA)
  • Biotechnology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Genetics & Genomics (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Cell Biology (AREA)
  • Combustion & Propulsion (AREA)
  • Materials Engineering (AREA)
  • Dentistry (AREA)
  • Environmental Sciences (AREA)
  • Developmental Biology & Embryology (AREA)
  • Transplantation (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Medicinal Preparation (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
JP2021519409A 2019-05-13 2020-05-08 Pending JPWO2020230721A1 (https=)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2023109079A JP7668041B2 (ja) 2019-05-13 2023-07-03 非プロトン性双性イオンを用いた未分化促進剤及び凍結保護剤

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2019090509 2019-05-13
PCT/JP2020/018668 WO2020230721A1 (ja) 2019-05-13 2020-05-08 非プロトン性双性イオンを用いた未分化促進剤及び凍結保護剤

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2023109079A Division JP7668041B2 (ja) 2019-05-13 2023-07-03 非プロトン性双性イオンを用いた未分化促進剤及び凍結保護剤

Publications (1)

Publication Number Publication Date
JPWO2020230721A1 true JPWO2020230721A1 (https=) 2020-11-19

Family

ID=73290172

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2021519409A Pending JPWO2020230721A1 (https=) 2019-05-13 2020-05-08
JP2023109079A Active JP7668041B2 (ja) 2019-05-13 2023-07-03 非プロトン性双性イオンを用いた未分化促進剤及び凍結保護剤

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2023109079A Active JP7668041B2 (ja) 2019-05-13 2023-07-03 非プロトン性双性イオンを用いた未分化促進剤及び凍結保護剤

Country Status (3)

Country Link
US (2) US12484574B2 (https=)
JP (2) JPWO2020230721A1 (https=)
WO (1) WO2020230721A1 (https=)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2022095009A (ja) * 2020-12-16 2022-06-28 東洋インキＳｃホールディングス株式会社 細胞凍結保存剤および細胞の凍結方法
KR20260042490A (ko) 2023-07-28 2026-03-31 샌트랄 글래스 컴퍼니 리미티드 비수전해액 및 비수전해액 전지
WO2025100528A1 (ja) * 2023-11-10 2025-05-15 国立研究開発法人科学技術振興機構 双性イオン含有組成物及びその使用
WO2025170074A1 (ja) * 2024-02-09 2025-08-14 国立研究開発法人科学技術振興機構 双性イオン及び難溶性物質溶解剤

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140255861A1 (en) * 2007-03-09 2014-09-11 The Regents Of The University Of Michigan Methods and compositions for growth of cells and embryonic tissue on a synthetic polymer matrix
WO2018143258A1 (ja) * 2017-01-31 2018-08-09 オリエンタル酵母工業株式会社 多分化能性幹細胞増殖促進剤
JP2018191623A (ja) * 2017-05-22 2018-12-06 国立大学法人金沢大学 双性イオン、並びに双性イオンを含む培地用添加剤及び難溶性物質溶解剤
US20190037832A1 (en) * 2016-04-08 2019-02-07 Tianjin University Cell Cryopreservation Protective Composition, Use Thereof, and Cell Cryopreservation Method

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140255861A1 (en) * 2007-03-09 2014-09-11 The Regents Of The University Of Michigan Methods and compositions for growth of cells and embryonic tissue on a synthetic polymer matrix
US20190037832A1 (en) * 2016-04-08 2019-02-07 Tianjin University Cell Cryopreservation Protective Composition, Use Thereof, and Cell Cryopreservation Method
WO2018143258A1 (ja) * 2017-01-31 2018-08-09 オリエンタル酵母工業株式会社 多分化能性幹細胞増殖促進剤
JP2018191623A (ja) * 2017-05-22 2018-12-06 国立大学法人金沢大学 双性イオン、並びに双性イオンを含む培地用添加剤及び難溶性物質溶解剤

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
CELL TISSUE RES., vol. 368, JPN6020025593, 14 February 2017 (2017-02-14), pages 301 - 310, ISSN: 0005029366 *
LIPIDS, vol. 26, JPN6022047890, 1991, pages 1445 - 1449, ISSN: 0005029367 *

Also Published As

Publication number Publication date
JP7668041B2 (ja) 2025-04-24
JP2023123780A (ja) 2023-09-05
US12484574B2 (en) 2025-12-02
WO2020230721A1 (ja) 2020-11-19
US20260076359A1 (en) 2026-03-19
US20220287294A1 (en) 2022-09-15

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