BR112022016958A2 - Anticorpo ou fragmento de ligação, molécula de ácido nucleico, vetor, célula hospedeira, composição, método de tratamento de um paciente, método para detectar gpc3, receptor de antígeno quimérico (car), polipeptídeo, célula efetora imune - Google Patents

Anticorpo ou fragmento de ligação, molécula de ácido nucleico, vetor, célula hospedeira, composição, método de tratamento de um paciente, método para detectar gpc3, receptor de antígeno quimérico (car), polipeptídeo, célula efetora imune

Info

Publication number
BR112022016958A2
BR112022016958A2 BR112022016958A BR112022016958A BR112022016958A2 BR 112022016958 A2 BR112022016958 A2 BR 112022016958A2 BR 112022016958 A BR112022016958 A BR 112022016958A BR 112022016958 A BR112022016958 A BR 112022016958A BR 112022016958 A2 BR112022016958 A2 BR 112022016958A2
Authority
BR
Brazil
Prior art keywords
car
antibody
immune effector
gpc3
antigen receptor
Prior art date
Application number
BR112022016958A
Other languages
English (en)
Portuguese (pt)
Inventor
Fan Xiaohu
Mao Jie
Zhuang Qiuchuan
Wang Ruixue
Original Assignee
Nanjing Legend Biotech Co Ltd
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 Nanjing Legend Biotech Co Ltd filed Critical Nanjing Legend Biotech Co Ltd
Publication of BR112022016958A2 publication Critical patent/BR112022016958A2/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies
    • C07K16/18—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/28—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • C07K16/30—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants from tumour cells
    • C07K16/303—Liver or Pancreas
    • 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
    • A61K35/14—Blood; Artificial blood
    • A61K35/17—Lymphocytes; B-cells; T-cells; Natural killer cells; Interferon-activated or cytokine-activated lymphocytes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00—Medicinal preparations containing antigens or antibodies
    • A61K39/0005—Vertebrate antigens
    • A61K39/0011—Cancer antigens
    • A61K39/001174—Proteoglycans, e.g. glypican, brevican or CSPG4
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K40/00—Cellular immunotherapy
    • A61K40/10—Cellular immunotherapy characterised by the cell type used
    • A61K40/11—T-cells, e.g. tumour infiltrating lymphocytes [TIL] or regulatory T [Treg] cells; Lymphokine-activated killer [LAK] cells
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K40/00—Cellular immunotherapy
    • A61K40/30—Cellular immunotherapy characterised by the recombinant expression of specific molecules in the cells of the immune system
    • A61K40/31—Chimeric antigen receptors [CAR]
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K40/00—Cellular immunotherapy
    • A61K40/40—Cellular immunotherapy characterised by antigens that are targeted or presented by cells of the immune system
    • A61K40/41—Vertebrate antigens
    • A61K40/42—Cancer antigens
    • A61K40/4261—Proteoglycans, e.g. glypican, brevican or CSPG4
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00—Antineoplastic agents
    • 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
    • C07K14/52—Cytokines; Lymphokines; Interferons
    • 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
    • C07K14/52—Cytokines; Lymphokines; Interferons
    • C07K14/54—Interleukins [IL]
    • C07K14/5434—IL-12
    • 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
    • C07K14/7051—T-cell receptor (TcR)-CD3 complex
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/68—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving proteins, peptides or amino acids
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00—Medicinal preparations containing antigens or antibodies
    • A61K2039/80—Vaccine for a specifically defined cancer
    • A61K2039/868—Vaccine for a specifically defined cancer kidney
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/20—Immunoglobulins specific features characterized by taxonomic origin
    • C07K2317/24—Immunoglobulins specific features characterized by taxonomic origin containing regions, domains or residues from different species, e.g. chimeric, humanized or veneered
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/50—Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/56—Immunoglobulins specific features characterized by immunoglobulin fragments variable (Fv) region, i.e. VH and/or VL
    • C07K2317/565—Complementarity determining region [CDR]
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/60—Immunoglobulins specific features characterized by non-natural combinations of immunoglobulin fragments
    • C07K2317/62—Immunoglobulins specific features characterized by non-natural combinations of immunoglobulin fragments comprising only variable region components
    • C07K2317/622—Single chain antibody (scFv)
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/70—Immunoglobulins specific features characterized by effect upon binding to a cell or to an antigen
    • C07K2317/73—Inducing cell death, e.g. apoptosis, necrosis or inhibition of cell proliferation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/90—Immunoglobulins specific features characterized by (pharmaco)kinetic aspects or by stability of the immunoglobulin
    • C07K2317/92—Affinity (KD), association rate (Ka), dissociation rate (Kd) or EC50 value
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2319/00—Fusion polypeptide
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2319/00—Fusion polypeptide
    • C07K2319/01—Fusion polypeptide containing a localisation/targetting motif
    • C07K2319/03—Fusion polypeptide containing a localisation/targetting motif containing a transmembrane segment
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2319/00—Fusion polypeptide
    • C07K2319/90—Fusion polypeptide containing a motif for post-translational modification
    • C07K2319/92—Fusion polypeptide containing a motif for post-translational modification containing an intein ("protein splicing")domain
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2333/00—Assays involving biological materials from specific organisms or of a specific nature
    • G01N2333/435—Assays involving biological materials from specific organisms or of a specific nature from animals; from humans
    • G01N2333/46—Assays involving biological materials from specific organisms or of a specific nature from animals; from humans from vertebrates
    • G01N2333/47—Assays involving proteins of known structure or function as defined in the subgroups
    • G01N2333/4701—Details
    • G01N2333/4722—Proteoglycans, e.g. aggreccan

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Biochemistry (AREA)
  • Cell Biology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Epidemiology (AREA)
  • Engineering & Computer Science (AREA)
  • Genetics & Genomics (AREA)
  • Biophysics (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Zoology (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Toxicology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Urology & Nephrology (AREA)
  • Biotechnology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Microbiology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Food Science & Technology (AREA)
  • Pathology (AREA)
  • General Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Virology (AREA)
  • Developmental Biology & Embryology (AREA)
  • Mycology (AREA)
  • Oncology (AREA)
  • Peptides Or Proteins (AREA)
BR112022016958A 2020-02-27 2021-02-26 Anticorpo ou fragmento de ligação, molécula de ácido nucleico, vetor, célula hospedeira, composição, método de tratamento de um paciente, método para detectar gpc3, receptor de antígeno quimérico (car), polipeptídeo, célula efetora imune BR112022016958A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN2020076937 2020-02-27
PCT/CN2021/078203 WO2021170100A1 (en) 2020-02-27 2021-02-26 Antibodies and chimeric antigen receptors targeting glypican-3 (gpc3) and methods of use thereof

Publications (1)

Publication Number Publication Date
BR112022016958A2 true BR112022016958A2 (pt) 2022-10-25

Family

ID=77490732

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112022016958A BR112022016958A2 (pt) 2020-02-27 2021-02-26 Anticorpo ou fragmento de ligação, molécula de ácido nucleico, vetor, célula hospedeira, composição, método de tratamento de um paciente, método para detectar gpc3, receptor de antígeno quimérico (car), polipeptídeo, célula efetora imune

Country Status (12)

Country Link
US (1) US20230088461A1 (https=)
EP (1) EP4110912A4 (https=)
JP (1) JP7747645B2 (https=)
KR (1) KR20220146456A (https=)
CN (1) CN115151639A (https=)
AU (1) AU2021225978A1 (https=)
BR (1) BR112022016958A2 (https=)
CA (1) CA3170023A1 (https=)
IL (1) IL295774A (https=)
MX (1) MX2022010360A (https=)
WO (1) WO2021170100A1 (https=)
ZA (1) ZA202209069B (https=)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20230147619A (ko) * 2021-02-26 2023-10-23 난징 레전드 바이오테크 씨오., 엘티디. 외인적으로 도입된 사이토카인을 발현하는 조작된 면역이펙터 세포
WO2024022509A1 (en) * 2022-07-29 2024-02-01 Nanjing Legend Biotech Co., Ltd. Methods for promoting persistence of cell therapy
US20260027209A1 (en) * 2022-07-29 2026-01-29 Legend Biotech Ireland Limited Claudin-6 binding moieties and uses thereof
CN117025541B (zh) * 2023-08-15 2025-10-17 福建医科大学附属协和医院 一种靶向b7-h3并共表达细胞因子和趋化因子的car-t细胞及其用途
WO2025159562A1 (ko) * 2024-01-24 2025-07-31 국립암센터 Gpc3에 특이적으로 결합하는 신규 항체 및 이의 용도

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20050020806A (ko) * 2002-05-23 2005-03-04 써니브룩 앤드 우먼스 칼리지 헬스 사이언시즈 센터 간세포암의 진단
EP1684076B1 (en) * 2003-10-29 2008-12-31 Kumamoto Technology & Industry Foundation Diagnostic method for malignant melanoma
SI1674111T1 (sl) * 2004-07-09 2011-02-28 Chugai Pharmaceutical Co Ltd Protitelo proti glipikanu 3
US7723043B2 (en) * 2006-01-04 2010-05-25 Picobella, Lp Methods for screening for prostate cancer
SG11201407972RA (en) * 2012-06-01 2015-01-29 Us Health High-affinity monoclonal antibodies to glypican-3 and use thereof
WO2015179658A2 (en) * 2014-05-22 2015-11-26 Genentech, Inc. Anti-gpc3 antibodies and immunoconjugates
JP2017529851A (ja) * 2014-09-26 2017-10-12 ベイラー カレッジ オブ メディスンＢａｙｌｏｒ Ｃｏｌｌｅｇｅ Ｏｆ Ｍｅｄｉｃｉｎｅ 養子免疫療法のためのグリピカン−３特異的キメラ抗原レセプター
ES2818103T3 (es) * 2015-01-16 2021-04-09 Juno Therapeutics Inc Anticuerpos y receptores de antígenos quiméricos específicos para ROR1
JP2019532953A (ja) * 2016-09-30 2019-11-14 ノバルティス アーゲー 増強された有効性を有する免疫エフェクター細胞治療
MX2019008221A (es) * 2017-01-10 2019-12-09 Univ Yamaguchi Anticuerpo anti-gpc3.
EP3615574A4 (en) * 2017-04-26 2021-02-24 Eureka Therapeutics, Inc. SPECIFIC GLYPICAN 3 RECOGNIZING CONSTRUCTS AND THEIR USE
CN109385400A (zh) * 2017-08-09 2019-02-26 科济生物医药（上海）有限公司 共表达pd-l1阻断剂的嵌合抗原受体修饰的免疫效应细胞
AR114112A1 (es) * 2018-02-15 2020-07-22 Seattle Genetics Inc Anticuerpos de glipicano 3 y conjugados de los mismos
WO2020017479A1 (ja) * 2018-07-17 2020-01-23 ノイルイミューン・バイオテック株式会社 抗ｇｐｃ３一本鎖抗体を含むｃａｒ
CN110684120B (zh) * 2019-10-12 2023-03-07 华夏源（上海）细胞基因工程股份有限公司 一种靶向gpc3的嵌合抗原受体及其应用

Also Published As

Publication number Publication date
US20230088461A1 (en) 2023-03-23
CN115151639A (zh) 2022-10-04
CA3170023A1 (en) 2021-09-02
MX2022010360A (es) 2022-09-21
IL295774A (en) 2022-10-01
ZA202209069B (en) 2023-10-25
EP4110912A1 (en) 2023-01-04
WO2021170100A1 (en) 2021-09-02
JP2023516286A (ja) 2023-04-19
JP7747645B2 (ja) 2025-10-01
AU2021225978A1 (en) 2022-09-08
EP4110912A4 (en) 2024-07-10
KR20220146456A (ko) 2022-11-01

Similar Documents

Publication Publication Date Title
BR112022016958A2 (pt) Anticorpo ou fragmento de ligação, molécula de ácido nucleico, vetor, célula hospedeira, composição, método de tratamento de um paciente, método para detectar gpc3, receptor de antígeno quimérico (car), polipeptídeo, célula efetora imune
BR112022015450A2 (pt) Anticorpo monoclonal isolado ou fragmento de conexão ao antígeno dele, composição farmacêutica, ácido nucleico isolado, vetor, célula hospedeira, processo de produção de um anticorpo, proteína do receptor de antígeno quimérico (car), célula modificada, método para tratar ou melhorar o efeito de um câncer em um sujeito, método para potencializar a ativação de células t em um sujeito e método para modular o fenótipo de macrófagos m2a em um sujeito
Takeuchi et al. Soluble PD-L1 with PD-1-binding capacity exists in the plasma of patients with non-small cell lung cancer
Frigola et al. Identification of a soluble form of B7-H1 that retains immunosuppressive activity and is associated with aggressive renal cell carcinoma
Kellett-Clarke et al. CD44 binding to hyaluronic acid is redox regulated by a labile disulfide bond in the hyaluronic acid binding site
BRPI0507433B8 (pt) anticorpo monoclonal recombinante ou sua parte de ligação ao antígeno, composição, ácido nucleico isolado, vetor de expressão, e, kit
EA201590216A1 (ru) Способы оценки пригодности трансдуцированных t-клеток для введения
CN103172752B (zh) 牛肺炎支原体的诊断试剂及应用
JO3812B1 (ar) أجسام مضادة ترتبط بالمركب الترابطي البشري للموت المبرمج 1 (pd-l1)
BR112022026611A2 (pt) Anticorpo ou fragmento de ligação ao antígeno do mesmo, conjugado de anticorpo, composição, receptor de antígeno quimérico, célula efetora imune, molécula de ácido nucleico, vetor de expressão, célula hospedeira, anticorpo multiespecífico, proteína de fusão, composição farmacêutica, uso do anticorpo ou fragmento de ligação ao antígeno do mesmo e método para detectar a presença ou determinar o nível de expressão de nectina-4 em uma amostra
EP3176582A1 (en) Mycoplasma pneumoniae detection reagent and application of same
Compte et al. Functional comparison of single-chain and two-chain anti-CD3-based bispecific antibodies in gene immunotherapy applications
Even-Desrumeaux et al. Single-domain antibodies: a versatile and rich source of binders for breast cancer diagnostic approaches
Zöller et al. Cutting an NKG2D ligand short: cellular processing of the peculiar human NKG2D ligand ULBP4
BR112022022852A2 (pt) Anticorpo st2 isolado ou um fragmento de ligação ao antígeno deste, molécula de ácido nucleico isolada, vetor de expressão, célula hospedeira, fusão polipeptídica ou molécula multiespecífica, vetor viral, composição farmacêutica, métodos para determinar um nível de expressão de st2 em uma amostra de um sujeito e para uso no tratamento ou melhoria de doenças e condições relacionadas mediadas por il33/st2 em um sujeito que necessite
Czaja et al. A comprehensive analysis of the binding of anti-KIR antibodies to activating KIRs
Grzeszczuk et al. Thioloxidoreductase HP0231 of Helicobacter pylori impacts HopQ-dependent CagA translocation
Woźniak et al. Detection of HNA‐3a and‐3b antibodies using transfected cell lines and recombinant proteins
Hu et al. Heterogeneity of aberrant immunoglobulin expression in cancer cells
WO2022108976A3 (en) Anti-gpa33 multi-specific antibodies and uses thereof
Lee et al. Molecular and immuno-characteristics of immunoglobulin-like glycoproteins in cancer cell-expressed biomarker, CA215
Draberova et al. Soluble isoforms of CEACAM1 containing the A2 domain: increased serum levels in patients with obstructive jaundice and differences in 3‐fucosyl‐N‐acetyl‐lactosamine moiety
Talmont et al. Denatured G-protein coupled receptors as immunogens to generate highly specific antibodies
Osidak et al. Kinetics of BMP-2 release from collagen carrier: evaluation by enzyme immunoassay in the presence of plasma proteins
BR112022005909A2 (pt) “anticorpos isolados ou fragmento de ligação ao antígeno dos mesmos, método de preparação e usos dos mesmos, composição nucleotídica, vetor, célula hospedeira, composição farmacêutica, reagente para detecção de lif em amostras biológicas, e método exvivo para detectar o lif em amostras biológicas