AU2021376143A1 - Hydrogel compositions and methods of use thereof - Google Patents

Hydrogel compositions and methods of use thereof Download PDF

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Publication number
AU2021376143A1
AU2021376143A1 AU2021376143A AU2021376143A AU2021376143A1 AU 2021376143 A1 AU2021376143 A1 AU 2021376143A1 AU 2021376143 A AU2021376143 A AU 2021376143A AU 2021376143 A AU2021376143 A AU 2021376143A AU 2021376143 A1 AU2021376143 A1 AU 2021376143A1
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AU
Australia
Prior art keywords
cells
cell
elp
matrix
help
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.)
Pending
Application number
AU2021376143A
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English (en)
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AU2021376143A9 (en
Inventor
Sarah Heilshorn
Daniel Hunt
Riley SUHAR
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Leland Stanford Junior University
Original Assignee
Leland Stanford Junior University
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 by Leland Stanford Junior University filed Critical Leland Stanford Junior University
Publication of AU2021376143A1 publication Critical patent/AU2021376143A1/en
Publication of AU2021376143A9 publication Critical patent/AU2021376143A9/en
Pending legal-status Critical Current

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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
    • C12N5/0679—Cells of the gastro-intestinal tract
    • 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
    • C12N5/0062—General methods for three-dimensional culture
    • 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
    • C12N5/0012—Cell encapsulation
    • 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
    • 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
    • C12N2501/90—Polysaccharides
    • C12N2501/905—Hyaluronic acid
    • 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
    • C12N2501/998—Proteins not provided for elsewhere
    • 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
    • C12N2509/00—Methods for the dissociation of cells, e.g. specific use of enzymes
    • 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
    • C12N2513/00—3D culture
    • 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
    • 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
    • C12N2533/70—Polysaccharides
    • C12N2533/80—Hyaluronan
    • 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
    • C12N2537/00—Supports and/or coatings for cell culture characterised by physical or chemical treatment
    • C12N2537/10—Cross-linking

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  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Genetics & Genomics (AREA)
  • Biotechnology (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • General Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Cell Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • Microbiology (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Medicinal Preparation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
AU2021376143A 2020-11-06 2021-11-03 Hydrogel compositions and methods of use thereof Pending AU2021376143A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US202063110667P 2020-11-06 2020-11-06
US63/110,667 2020-11-06
PCT/US2021/057925 WO2022098777A1 (en) 2020-11-06 2021-11-03 Hydrogel compositions and methods of use thereof

Publications (2)

Publication Number Publication Date
AU2021376143A1 true AU2021376143A1 (en) 2023-06-08
AU2021376143A9 AU2021376143A9 (en) 2024-10-31

Family

ID=81457413

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2021376143A Pending AU2021376143A1 (en) 2020-11-06 2021-11-03 Hydrogel compositions and methods of use thereof

Country Status (9)

Country Link
US (1) US20230365940A1 (https=)
EP (1) EP4240327A4 (https=)
JP (1) JP2023548508A (https=)
KR (1) KR20230104219A (https=)
CN (1) CN116829126A (https=)
AU (1) AU2021376143A1 (https=)
CA (1) CA3196621A1 (https=)
IL (1) IL302453A (https=)
WO (1) WO2022098777A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI131721B1 (en) * 2023-09-20 2025-10-16 Teknologian Tutkimuskeskus Vtt Oy Structural protein, medical product, electrospun filament, photonic crystals, metamaterial, thermosensitive glass and method for manufacturing a product
WO2026015902A1 (en) * 2024-07-12 2026-01-15 The Regents Of The University Of California Synthetic matrix for stem cell encapsulation

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009022339A1 (en) * 2007-08-15 2009-02-19 Ramot At Tel Aviv University Ltd. Polypeptides, matrices, hydrogels and methods of using same for tissue regeneration and repair
KR20130047404A (ko) * 2011-10-31 2013-05-08 재단법인대구경북과학기술원 엘라스틴 유사 인공 세포외 기질을 이용한 3차원 세포 군집체의 형성 방법과 이를 기반으로 마련된 3차원 세포 군집체
WO2018144966A1 (en) * 2017-02-06 2018-08-09 The Board Of Trustees Of The Leland Stanford Junior University Bioconjugation methods for targeted in situ therapeutic delivery

Also Published As

Publication number Publication date
WO2022098777A1 (en) 2022-05-12
IL302453A (en) 2023-06-01
CA3196621A1 (en) 2022-05-12
US20230365940A1 (en) 2023-11-16
KR20230104219A (ko) 2023-07-07
JP2023548508A (ja) 2023-11-17
EP4240327A1 (en) 2023-09-13
CN116829126A (zh) 2023-09-29
EP4240327A4 (en) 2025-03-05

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