CA3093295A1 - Serine protease inhibitor kazal (spik) compositions and methods - Google Patents

Serine protease inhibitor kazal (spik) compositions and methods Download PDF

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Publication number
CA3093295A1
CA3093295A1 CA3093295A CA3093295A CA3093295A1 CA 3093295 A1 CA3093295 A1 CA 3093295A1 CA 3093295 A CA3093295 A CA 3093295A CA 3093295 A CA3093295 A CA 3093295A CA 3093295 A1 CA3093295 A1 CA 3093295A1
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CA
Canada
Prior art keywords
seq
spik
sequence
antibody
antigen
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
CA3093295A
Other languages
English (en)
French (fr)
Inventor
Xuanyong Lu
Felix LU
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.)
Imcare Biotech LLC
Original Assignee
Imcare Biotech LLC
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 Imcare Biotech LLC filed Critical Imcare Biotech LLC
Publication of CA3093295A1 publication Critical patent/CA3093295A1/en
Pending legal-status Critical Current

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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
    • 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
    • C07K16/00—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies
    • C07K16/38—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against protease inhibitors of peptide structure
    • 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
    • G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/575—Immunoassay; Biospecific binding assay; Materials therefor for cancer
    • G01N33/57525—Immunoassay; Biospecific binding assay; Materials therefor for cancer of the liver or pancreas
    • 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
    • G01N33/6893—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving proteins, peptides or amino acids related to diseases not provided for elsewhere
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/30—Immunoglobulins specific features characterized by aspects of specificity or valency
    • C07K2317/31—Immunoglobulins specific features characterized by aspects of specificity or valency multispecific
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/30—Immunoglobulins specific features characterized by aspects of specificity or valency
    • C07K2317/32—Immunoglobulins specific features characterized by aspects of specificity or valency specific for a neo-epitope on a complex, e.g. antibody-antigen or ligand-receptor
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/30—Immunoglobulins specific features characterized by aspects of specificity or valency
    • C07K2317/33—Crossreactivity, e.g. for species or epitope, or lack of said crossreactivity
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/30—Immunoglobulins specific features characterized by aspects of specificity or valency
    • C07K2317/34—Identification of a linear epitope shorter than 20 amino acid residues or of a conformational epitope defined by amino acid residues
    • 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
    • C07K2317/50—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
    • C07K2317/567—Framework region [FR]
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2800/00—Detection or diagnosis of diseases
    • G01N2800/08—Hepato-biliairy disorders other than hepatitis
    • G01N2800/085—Liver diseases, e.g. portal hypertension, fibrosis, cirrhosis, bilirubin
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2800/00—Detection or diagnosis of diseases
    • G01N2800/50—Determining the risk of developing a disease

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Immunology (AREA)
  • Molecular Biology (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Medicinal Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Urology & Nephrology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Hematology (AREA)
  • Biomedical Technology (AREA)
  • Genetics & Genomics (AREA)
  • Biophysics (AREA)
  • Cell Biology (AREA)
  • General Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Pathology (AREA)
  • Physics & Mathematics (AREA)
  • Food Science & Technology (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Peptides Or Proteins (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
CA3093295A 2018-03-06 2019-03-06 Serine protease inhibitor kazal (spik) compositions and methods Pending CA3093295A1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201862639345P 2018-03-06 2018-03-06
US62/639,345 2018-03-06
US201862639850P 2018-03-07 2018-03-07
US62/639,850 2018-03-07
PCT/US2019/020999 WO2019173503A2 (en) 2018-03-06 2019-03-06 Serine protease inhibitor kazal (spik) compositions and methods

Publications (1)

Publication Number Publication Date
CA3093295A1 true CA3093295A1 (en) 2019-09-12

Family

ID=65818672

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3093295A Pending CA3093295A1 (en) 2018-03-06 2019-03-06 Serine protease inhibitor kazal (spik) compositions and methods

Country Status (6)

Country Link
US (2) US12180301B2 (https=)
EP (1) EP3762426A2 (https=)
JP (2) JP7328261B2 (https=)
CN (2) CN120005029A (https=)
CA (1) CA3093295A1 (https=)
WO (1) WO2019173503A2 (https=)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12180301B2 (en) 2018-03-06 2024-12-31 Imcare Biotech, Llc Serine protease inhibitor kazal (SPIK) compositions and methods
US12377162B2 (en) 2019-07-08 2025-08-05 Imcare Biotech, Llc Anti-serine protease inhibitor kazal (SPIK) antibodies, immunoconjugates, and methods of use
EP4028132A1 (en) 2019-09-11 2022-07-20 Imcare Biotech, LLC Epitopes of anti-serine protease inhibitor kazal (spik) antibodies
JP2023542867A (ja) 2020-09-11 2023-10-12 グリンプス バイオ， インコーポレイテッド 疾患の検出／診断、病期分類、モニタリング及び処置のための生体外でのプロテアーゼ活性検出

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IL85035A0 (en) 1987-01-08 1988-06-30 Int Genetic Eng Polynucleotide molecule,a chimeric antibody with specificity for human b cell surface antigen,a process for the preparation and methods utilizing the same
US4975278A (en) 1988-02-26 1990-12-04 Bristol-Myers Company Antibody-enzyme conjugates in combination with prodrugs for the delivery of cytotoxic agents to tumor cells
EP1400536A1 (en) 1991-06-14 2004-03-24 Genentech Inc. Method for making humanized antibodies
EP0731106B1 (en) 1993-10-01 2004-11-17 Teikoku Hormone Mfg. Co., Ltd. Dolastatin derivatives
US5641870A (en) 1995-04-20 1997-06-24 Genentech, Inc. Low pH hydrophobic interaction chromatography for antibody purification
US6248564B1 (en) 1997-08-29 2001-06-19 Harvard University Mutant MHC class I molecules
US20040018194A1 (en) 2000-11-28 2004-01-29 Francisco Joseph A. Recombinant anti-CD30 antibodies and uses thereof
US6884869B2 (en) 2001-04-30 2005-04-26 Seattle Genetics, Inc. Pentapeptide compounds and uses related thereto
CA2467242A1 (en) 2001-11-20 2003-05-30 Seattle Genetics, Inc. Treatment of immunological disorders using anti-cd30 antibodies
US20050180972A1 (en) 2002-07-31 2005-08-18 Wahl Alan F. Anti-CD20 antibody-drug conjugates for the treatment of cancer and immune disorders
EP1391213A1 (en) 2002-08-21 2004-02-25 Boehringer Ingelheim International GmbH Compositions and methods for treating cancer using maytansinoid CD44 antibody immunoconjugates and chemotherapeutic agents
EP2478912B1 (en) 2003-11-06 2016-08-31 Seattle Genetics, Inc. Auristatin conjugates with anti-HER2 or anti-CD22 antibodies and their use in therapy
DK1791565T3 (en) 2004-09-23 2016-08-01 Genentech Inc Cysteingensplejsede antibodies and conjugates
US8193328B2 (en) * 2005-09-08 2012-06-05 Philadelphia Health & Education Corporation Identification of modulators of serine protease inhibitor Kazal and their use as anti-cancer and anti-viral agents
CA2703140A1 (en) 2007-10-25 2009-04-30 Viventia Biotech Inc. Antibodies against a cancer-associated epitope of variant hnrnpg and uses thereof
RU2583270C2 (ru) 2009-04-01 2016-05-10 Дженентек, Инк. АНТИТЕЛА К FcRH5, ИХ ИММУНОКОНЪЮГАТЫ И СПОСОБЫ ИХ ПРИМЕНЕНИЯ
WO2011102999A2 (en) * 2010-02-19 2011-08-25 The Regents Of The University Of Michigan Spink1 targeted therapy
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EP2699603B1 (en) * 2011-04-19 2016-03-02 The United States of America As Represented by the Secretary Department of Health and Human Services Human monoclonal antibodies specific for glypican-3 and use thereof
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WO2015164757A1 (en) 2014-04-25 2015-10-29 Oregon Health & Science University Methods of viral neutralizing antibody epitope mapping
BR112018070097A2 (pt) 2016-03-29 2019-02-12 Obi Pharma, Inc. anticorpo, hibridoma, composição farmacêutica, método para tratar câncer em um indivíduo, método para inibir a proliferação de células cancerígenas, método para diagnosticar o câncer em um indivíduo, método para tratar um paciente humano, método para fazer imagens de um indivíduo, conjugado de fármaco-anticorpo (adc), método para tratar câncer, anticorpo biespecífico e método para preparar uma população de anticorpos homogêneos
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Also Published As

Publication number Publication date
JP2021515597A (ja) 2021-06-24
US12180301B2 (en) 2024-12-31
JP7539536B2 (ja) 2024-08-23
WO2019173503A3 (en) 2019-10-17
CN120005029A (zh) 2025-05-16
US20210253734A1 (en) 2021-08-19
JP2023166377A (ja) 2023-11-21
WO2019173503A2 (en) 2019-09-12
EP3762426A2 (en) 2021-01-13
CN112292401A (zh) 2021-01-29
JP7328261B2 (ja) 2023-08-16
US20250353927A1 (en) 2025-11-20

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