IL314029A - Hypoimmune beta cells differentiated from pluripotent stem cells and related uses and methods - Google Patents

Hypoimmune beta cells differentiated from pluripotent stem cells and related uses and methods

Info

Publication number
IL314029A
IL314029A IL314029A IL31402924A IL314029A IL 314029 A IL314029 A IL 314029A IL 314029 A IL314029 A IL 314029A IL 31402924 A IL31402924 A IL 31402924A IL 314029 A IL314029 A IL 314029A
Authority
IL
Israel
Prior art keywords
hypoimmune
methods
pluripotent stem
related uses
stem cells
Prior art date
Application number
IL314029A
Other languages
English (en)
Hebrew (he)
Inventor
Sonja Schrepfer
Jeffrey R Millman
Original Assignee
Sana Biotechnology Inc
Sonja Schrepfer
Jeffrey R Millman
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 Sana Biotechnology Inc, Sonja Schrepfer, Jeffrey R Millman filed Critical Sana Biotechnology Inc
Publication of IL314029A publication Critical patent/IL314029A/en

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    • 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
    • C12N5/0676—Pancreatic cells
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K35/00—Medicinal preparations containing materials or reaction products thereof with undetermined constitution
    • A61K35/12—Materials from mammals; Compositions comprising non-specified tissues or cells; Compositions comprising non-embryonic stem cells; Genetically modified cells
    • A61K35/37—Digestive system
    • A61K35/39—Pancreas; Islets of Langerhans
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P37/00—Drugs for immunological or allergic disorders
    • A61P37/02—Immunomodulators
    • A61P37/06—Immunosuppressants, e.g. drugs for graft rejection
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/435—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • C07K14/705—Receptors; Cell surface antigens; Cell surface determinants
    • C07K14/70503—Immunoglobulin superfamily
    • C07K14/70539—MHC-molecules, e.g. HLA-molecules
    • C—CHEMISTRY; METALLURGY
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    • C07K—PEPTIDES
    • C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/435—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • C07K14/705—Receptors; Cell surface antigens; Cell surface determinants
    • C07K14/70596—Molecules with a "CD"-designation not provided for elsewhere
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    • C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09—Recombinant DNA-technology
    • C12N15/11—DNA or RNA fragments; Modified forms thereof; Non-coding nucleic acids having a biological activity
    • C12N15/111—General methods applicable to biologically active non-coding nucleic acids
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    • C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09—Recombinant DNA-technology
    • C12N15/63—Introduction of foreign genetic material using vectors; Vectors; Use of hosts therefor; Regulation of expression
    • C12N15/79—Vectors or expression systems specially adapted for eukaryotic hosts
    • C12N15/85—Vectors or expression systems specially adapted for eukaryotic hosts for animal cells
    • C12N15/86—Viral vectors
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    • C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/14—Hydrolases (3)
    • C12N9/16—Hydrolases (3) acting on ester bonds (3.1)
    • C12N9/22—Ribonucleases [RNase]; Deoxyribonucleases [DNase]
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    • C12N2310/00—Structure or type of the nucleic acid
    • C12N2310/10—Type of nucleic acid
    • C12N2310/20—Type of nucleic acid involving clustered regularly interspaced short palindromic repeats [CRISPR]
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    • C12N2501/00—Active agents used in cell culture processes, e.g. differentation
    • C12N2501/10—Growth factors
    • C12N2501/117—Keratinocyte growth factors (KGF-1, i.e. FGF-7; KGF-2, i.e. FGF-12)
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    • C12N2501/00—Active agents used in cell culture processes, e.g. differentation
    • C12N2501/10—Growth factors
    • C12N2501/15—Transforming growth factor beta (TGF-β)
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    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
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    • C12N2501/00—Active agents used in cell culture processes, e.g. differentation
    • C12N2501/999—Small molecules 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
    • C12N2506/00—Differentiation of animal cells from one lineage to another; Differentiation of pluripotent cells
    • C12N2506/45—Differentiation of animal cells from one lineage to another; Differentiation of pluripotent cells from artificially induced pluripotent stem cells
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    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
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    • C12N2510/00—Genetically modified cells
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    • C12N2740/00—Reverse transcribing RNA viruses
    • C12N2740/00011—Details
    • C12N2740/10011—Retroviridae
    • C12N2740/15011—Lentivirus, not HIV, e.g. FIV, SIV
    • C12N2740/15041—Use of virus, viral particle or viral elements as a vector
    • C12N2740/15043—Use of virus, viral particle or viral elements as a vector viral genome or elements thereof as genetic vector
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    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
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    • C12N2740/00—Reverse transcribing RNA viruses
    • C12N2740/00011—Details
    • C12N2740/10011—Retroviridae
    • C12N2740/16011—Human Immunodeficiency Virus, HIV
    • C12N2740/16041—Use of virus, viral particle or viral elements as a vector
    • C12N2740/16043—Use of virus, viral particle or viral elements as a vector viral genome or elements thereof as genetic vector

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Genetics & Genomics (AREA)
  • Organic Chemistry (AREA)
  • Zoology (AREA)
  • Biomedical Technology (AREA)
  • Biotechnology (AREA)
  • General Health & Medical Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Wood Science & Technology (AREA)
  • Cell Biology (AREA)
  • Immunology (AREA)
  • Biochemistry (AREA)
  • Molecular Biology (AREA)
  • General Engineering & Computer Science (AREA)
  • Medicinal Chemistry (AREA)
  • Biophysics (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Microbiology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Virology (AREA)
  • Toxicology (AREA)
  • Veterinary Medicine (AREA)
  • Plant Pathology (AREA)
  • Physics & Mathematics (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Developmental Biology & Embryology (AREA)
  • Physiology (AREA)
  • Nutrition Science (AREA)
  • Transplantation (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
IL314029A 2022-01-10 2023-01-09 Hypoimmune beta cells differentiated from pluripotent stem cells and related uses and methods IL314029A (en)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US202263298214P 2022-01-10 2022-01-10
US202263320691P 2022-03-16 2022-03-16
US202263322208P 2022-03-21 2022-03-21
US202263352605P 2022-06-15 2022-06-15
US202263353534P 2022-06-17 2022-06-17
PCT/US2023/060341 WO2023133568A2 (en) 2022-01-10 2023-01-09 Hypoimmune beta cells differentiated from pluripotent stem cells and related uses and methods

Publications (1)

Publication Number Publication Date
IL314029A true IL314029A (en) 2024-08-01

Family

ID=87074351

Family Applications (1)

Application Number Title Priority Date Filing Date
IL314029A IL314029A (en) 2022-01-10 2023-01-09 Hypoimmune beta cells differentiated from pluripotent stem cells and related uses and methods

Country Status (9)

Country Link
US (1) US20250223564A1 (https=)
EP (1) EP4463171A4 (https=)
JP (1) JP2025504392A (https=)
KR (1) KR20240142624A (https=)
AU (1) AU2023204829A1 (https=)
CA (1) CA3246902A1 (https=)
IL (1) IL314029A (https=)
MX (1) MX2024008571A (https=)
WO (1) WO2023133568A2 (https=)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2024264889A1 (en) * 2023-05-03 2025-11-13 Sana Biotechnology, Inc. Methods of dosing and administration of engineered islet cells
US20250057880A1 (en) * 2023-07-28 2025-02-20 Vertex Pharmaceuticals Incorporated Cell therapy for diabetes
CN116732099B (zh) * 2023-08-07 2023-11-24 北赛泓升(北京)生物科技有限公司 一种干细胞多重CRISPR/Cas基因组编辑方法
WO2025117331A1 (en) 2023-12-01 2025-06-05 Eli Lilly And Company Methods of making stem cell-derived islet-like cells, as well as populations and compositions including the same
WO2025212859A1 (en) * 2024-04-03 2025-10-09 Solid Biosciences, Inc. Methods and constructs for increasing solid organ transplant survival

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3344758B1 (en) * 2015-09-01 2021-09-29 Ncardia B.V. An in vitro method of differentiating a human pluripotent stem cell population into a cardiomyocyte cell population
JP2020505025A (ja) * 2017-01-13 2020-02-20 ザ リージェンツ オブ ザ ユニバーシティ オブ カリフォルニア 免疫工学的な改変をした多能性細胞
CA3109078A1 (en) * 2018-07-17 2020-01-23 The Regents Of The University Of California Cells differentiated from immunoengineered pluripotent cells
WO2020018620A1 (en) * 2018-07-17 2020-01-23 The Regents Of The University Of California Chimeric antigen receptor t cells derived from immunoengineered pluripotent stem cells
AU2021262766A1 (en) * 2020-04-27 2022-11-24 Sana Biotechnology, Inc. Repeat dosing of hypoimmunogenic cells

Also Published As

Publication number Publication date
US20250223564A1 (en) 2025-07-10
EP4463171A2 (en) 2024-11-20
WO2023133568A2 (en) 2023-07-13
WO2023133568A3 (en) 2023-08-10
AU2023204829A1 (en) 2024-07-11
KR20240142624A (ko) 2024-09-30
MX2024008571A (es) 2024-09-19
JP2025504392A (ja) 2025-02-12
EP4463171A4 (en) 2026-03-18
CA3246902A1 (en) 2023-07-13

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