CA3129140A1 - Chimeric antigen receptor-modified cells for the treatment of cldn6-expressing cancers - Google Patents

Chimeric antigen receptor-modified cells for the treatment of cldn6-expressing cancers Download PDF

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Publication number
CA3129140A1
CA3129140A1 CA3129140A CA3129140A CA3129140A1 CA 3129140 A1 CA3129140 A1 CA 3129140A1 CA 3129140 A CA3129140 A CA 3129140A CA 3129140 A CA3129140 A CA 3129140A CA 3129140 A1 CA3129140 A1 CA 3129140A1
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Prior art keywords
cells
cell
car
cldn6
immune effector
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Pending
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CA3129140A
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English (en)
French (fr)
Inventor
Ugur Sahin
Petra OEHM
Benjamin RENGSTL
Katharina REINHARD
Kristina MICHEL
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Biontech Cell and Gene Therapies GmbH
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Biontech Cell and Gene Therapies GmbH
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Publication of CA3129140A1 publication Critical patent/CA3129140A1/en
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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/70Carbohydrates; Sugars; Derivatives thereof
    • A61K31/7088Compounds having three or more nucleosides or nucleotides
    • A61K31/7105Natural ribonucleic acids, i.e. containing only riboses attached to adenine, guanine, cytosine or uracil and having 3'-5' phosphodiester links
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K40/00Cellular immunotherapy
    • A61K40/10Cellular immunotherapy characterised by the cell type used
    • A61K40/11T-cells, e.g. tumour infiltrating lymphocytes [TIL] or regulatory T [Treg] cells; Lymphokine-activated killer [LAK] cells
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K40/00Cellular immunotherapy
    • A61K40/30Cellular immunotherapy characterised by the recombinant expression of specific molecules in the cells of the immune system
    • A61K40/31Chimeric antigen receptors [CAR]
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K40/00Cellular immunotherapy
    • A61K40/40Cellular immunotherapy characterised by antigens that are targeted or presented by cells of the immune system
    • A61K40/41Vertebrate antigens
    • A61K40/42Cancer antigens
    • A61K40/4264Cancer antigens from embryonic or fetal origin
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00Antineoplastic agents
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    • C07K14/435Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • C07K14/705Receptors; Cell surface antigens; Cell surface determinants
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    • C07KPEPTIDES
    • C07K14/00Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/435Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • C07K14/705Receptors; Cell surface antigens; Cell surface determinants
    • C07K14/70503Immunoglobulin superfamily
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    • C07K14/435Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • C07K14/705Receptors; Cell surface antigens; Cell surface determinants
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    • C07K16/00Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
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    • C12N15/00Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09Recombinant DNA-technology
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    • C12N15/00Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09Recombinant DNA-technology
    • C12N15/63Introduction of foreign genetic material using vectors; Vectors; Use of hosts therefor; Regulation of expression
    • C12N15/79Vectors or expression systems specially adapted for eukaryotic hosts
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    • C12N15/00Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09Recombinant DNA-technology
    • C12N15/63Introduction of foreign genetic material using vectors; Vectors; Use of hosts therefor; Regulation of expression
    • C12N15/79Vectors or expression systems specially adapted for eukaryotic hosts
    • C12N15/85Vectors or expression systems specially adapted for eukaryotic hosts for animal cells
    • C12N15/86Viral vectors
    • C12N15/867Retroviral vectors
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00Medicinal preparations containing antigens or antibodies
    • A61K2039/58Medicinal preparations containing antigens or antibodies raising an immune response against a target which is not the antigen used for immunisation
    • A61K2039/585Medicinal preparations containing antigens or antibodies raising an immune response against a target which is not the antigen used for immunisation wherein the target is cancer
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2121/00Preparations for use in therapy
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2239/00Indexing codes associated with cellular immunotherapy of group A61K40/00
    • A61K2239/31Indexing codes associated with cellular immunotherapy of group A61K40/00 characterized by the route of administration
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2239/00Indexing codes associated with cellular immunotherapy of group A61K40/00
    • A61K2239/38Indexing codes associated with cellular immunotherapy of group A61K40/00 characterised by the dose, timing or administration schedule
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2300/00Mixtures or combinations of active ingredients, wherein at least one active ingredient is fully defined in groups A61K31/00 - A61K41/00
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    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/60Immunoglobulins specific features characterized by non-natural combinations of immunoglobulin fragments
    • C07K2317/62Immunoglobulins specific features characterized by non-natural combinations of immunoglobulin fragments comprising only variable region components
    • C07K2317/622Single chain antibody (scFv)
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    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2319/00Fusion polypeptide
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2319/00Fusion polypeptide
    • C07K2319/01Fusion polypeptide containing a localisation/targetting motif
    • C07K2319/02Fusion polypeptide containing a localisation/targetting motif containing a signal sequence
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    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2319/00Fusion polypeptide
    • C07K2319/01Fusion polypeptide containing a localisation/targetting motif
    • C07K2319/03Fusion polypeptide containing a localisation/targetting motif containing a transmembrane segment
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    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N2510/00Genetically modified cells

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  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Biotechnology (AREA)
  • General Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Wood Science & Technology (AREA)
  • Epidemiology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Cell Biology (AREA)
  • Microbiology (AREA)
  • Physics & Mathematics (AREA)
  • Plant Pathology (AREA)
  • Toxicology (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Virology (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Peptides Or Proteins (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Medicinal Preparation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
CA3129140A 2019-02-08 2020-02-05 Chimeric antigen receptor-modified cells for the treatment of cldn6-expressing cancers Pending CA3129140A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EPPCT/EP2019/053156 2019-02-08
EP2019053156 2019-02-08
PCT/EP2020/052867 WO2020161186A1 (en) 2019-02-08 2020-02-05 Chimeric antigen receptor-modified cells for the treatment of cldn6-expressing cancers

Publications (1)

Publication Number Publication Date
CA3129140A1 true CA3129140A1 (en) 2020-08-13

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CA3129140A Pending CA3129140A1 (en) 2019-02-08 2020-02-05 Chimeric antigen receptor-modified cells for the treatment of cldn6-expressing cancers

Country Status (26)

Country Link
US (1) US20220184119A1 (enExample)
EP (2) EP3920939B1 (enExample)
JP (2) JP7663500B2 (enExample)
KR (1) KR20210124237A (enExample)
CN (1) CN113727720A (enExample)
AU (1) AU2020217868A1 (enExample)
BR (1) BR112021015429A2 (enExample)
CA (1) CA3129140A1 (enExample)
CL (1) CL2021002067A1 (enExample)
CO (1) CO2021010347A2 (enExample)
CU (1) CU20210067A7 (enExample)
DK (1) DK3920939T3 (enExample)
ES (1) ES3002958T3 (enExample)
FI (1) FI3920939T3 (enExample)
HR (1) HRP20250016T1 (enExample)
HU (1) HUE070174T2 (enExample)
IL (1) IL285122A (enExample)
LT (1) LT3920939T (enExample)
MX (1) MX2021009507A (enExample)
PL (1) PL3920939T3 (enExample)
PT (1) PT3920939T (enExample)
RS (1) RS66364B1 (enExample)
SG (1) SG11202108339TA (enExample)
SI (1) SI3920939T1 (enExample)
SM (1) SMT202500012T1 (enExample)
WO (1) WO2020161186A1 (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021129927A1 (en) * 2019-12-23 2021-07-01 Biontech Cell & Gene Therapies Gmbh Treatment with immune effector cells engineered to express an antigen receptor
KR20240133791A (ko) * 2021-12-09 2024-09-04 비온테크 에스이 Cldn6를 발현하는 암을 치료하기 위한 키메라 항원 수용체 변형 세포
WO2024046572A1 (en) * 2022-09-01 2024-03-07 BioNTech SE Chimeric antigen receptor-modified cells for the treatment of cldn6 expressing cancer
CN114478802B (zh) * 2022-01-28 2023-05-26 郑州大学 一种嵌合抗原受体及其应用
CN114410588B (zh) * 2022-01-29 2022-11-04 西安电子科技大学 一种α1β1整合素依赖增强型CAR巨噬细胞及其制备方法和应用
CN119654342B (zh) * 2022-07-28 2025-07-18 乐普创一生物科技(上海)有限公司 抗MerTK抗体及其用途
KR20250046264A (ko) * 2022-07-29 2025-04-02 레전드 바이오테크 아일랜드 리미티드 클라우딘6 겹합 모이어티 및 이의 용도
WO2024088325A1 (zh) * 2022-10-25 2024-05-02 科济生物医药(上海)有限公司 抗体及其应用
WO2025184170A1 (en) 2024-02-27 2025-09-04 Overt Bio, Inc. Methods and compositions for improving t cell function in an immunosuppressive environment

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HK1047109A1 (zh) 1999-10-15 2003-02-07 University Of Massachusetts 作为指定基因干预工具的rna干预轨迹基因
US6326193B1 (en) 1999-11-05 2001-12-04 Cambria Biosciences, Llc Insect control agent
WO2001096584A2 (en) 2000-06-12 2001-12-20 Akkadix Corporation Materials and methods for the control of nematodes
WO2013143555A1 (en) 2012-03-26 2013-10-03 Biontech Ag Rna formulation for immunotherapy
EP4026909A1 (en) * 2013-12-19 2022-07-13 Novartis AG Human mesothelin chimeric antigen receptors and uses thereof
DK3126381T4 (da) * 2014-04-01 2022-04-04 Biontech Cell&Gene Therapies Gmbh Claudin-6-specifikke immunoreceptorer og t-celleepitoper
MA40921A (fr) * 2014-11-05 2017-09-12 Abbvie Stemcentrx Llc Récepteurs antigéniques chimériques anti-cldn et procédés d'utilisation
CN106146666B (zh) * 2015-03-26 2019-09-06 科济生物医药(上海)有限公司 靶向cldn6的免疫效应细胞及其制备方法和应用
WO2016180467A1 (en) 2015-05-11 2016-11-17 Biontech Cell & Gene Therapies Gmbh Enhancing the effect of car-engineered t cells by means of nucleic acid vaccination
JP7654240B2 (ja) * 2017-09-19 2025-04-01 マサチューセッツ インスティテュート オブ テクノロジー キメラ抗原受容体t細胞治療のための組成物およびその使用
CN109206524B (zh) * 2018-09-25 2022-04-05 山东兴瑞生物科技有限公司 抗Claudin18A2嵌合抗原受体、其修饰的T细胞及T细胞制备方法和用途

Also Published As

Publication number Publication date
AU2020217868A1 (en) 2021-08-12
JP2025060882A (ja) 2025-04-10
ES3002958T3 (en) 2025-03-10
PT3920939T (pt) 2025-01-08
RS66364B1 (sr) 2025-01-31
LT3920939T (lt) 2025-01-10
EP3920939B1 (en) 2024-11-13
CU20210067A7 (es) 2022-03-07
EP4501351A3 (en) 2025-05-07
CO2021010347A2 (es) 2022-01-17
MX2021009507A (es) 2021-09-08
FI3920939T3 (fi) 2025-01-03
PL3920939T3 (pl) 2025-02-17
CL2021002067A1 (es) 2022-03-11
DK3920939T3 (da) 2025-01-13
HUE070174T2 (hu) 2025-05-28
SI3920939T1 (sl) 2025-03-31
CN113727720A (zh) 2021-11-30
SG11202108339TA (en) 2021-08-30
WO2020161186A1 (en) 2020-08-13
SMT202500012T1 (it) 2025-03-12
BR112021015429A2 (pt) 2021-10-05
KR20210124237A (ko) 2021-10-14
EP3920939A1 (en) 2021-12-15
US20220184119A1 (en) 2022-06-16
JP7663500B2 (ja) 2025-04-16
IL285122A (en) 2021-09-30
EP4501351A2 (en) 2025-02-05
JP2022520059A (ja) 2022-03-28
HRP20250016T1 (hr) 2025-03-14

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