BR112017015582A2 - conjugados de anticorpo-urease para propósitos terapêuticos - Google Patents

conjugados de anticorpo-urease para propósitos terapêuticos

Info

Publication number
BR112017015582A2
BR112017015582A2 BR112017015582A BR112017015582A BR112017015582A2 BR 112017015582 A2 BR112017015582 A2 BR 112017015582A2 BR 112017015582 A BR112017015582 A BR 112017015582A BR 112017015582 A BR112017015582 A BR 112017015582A BR 112017015582 A2 BR112017015582 A2 BR 112017015582A2
Authority
BR
Brazil
Prior art keywords
antibody
urease
therapeutic purposes
conjugates
urease conjugates
Prior art date
Application number
BR112017015582A
Other languages
English (en)
Inventor
Tian Baomin
Chao Heman
Jayne Gaspar Kimberly
Kumar Praveen
Yau Wong Wah
Original Assignee
Helix Biopharma Corp
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 Helix Biopharma Corp filed Critical Helix Biopharma Corp
Publication of BR112017015582A2 publication Critical patent/BR112017015582A2/pt

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/50—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
    • A61K47/51—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent
    • A61K47/68—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment
    • A61K47/6801—Drug-antibody or immunoglobulin conjugates defined by the pharmacologically or therapeutically active agent
    • A61K47/6803—Drugs conjugated to an antibody or immunoglobulin, e.g. cisplatin-antibody conjugates
    • A61K47/6811—Drugs conjugated to an antibody or immunoglobulin, e.g. cisplatin-antibody conjugates the drug being a protein or peptide, e.g. transferrin or bleomycin
    • A61K47/6815—Enzymes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • 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
    • A61K39/395—Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum
    • A61K39/39533—Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum against materials from animals
    • A61K39/39558—Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum against materials from animals against tumor tissues, cells, antigens
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/50—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
    • A61K47/51—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent
    • A61K47/68—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment
    • A61K47/6835—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment the modifying agent being an antibody or an immunoglobulin bearing at least one antigen-binding site
    • A61K47/6851—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment the modifying agent being an antibody or an immunoglobulin bearing at least one antigen-binding site the antibody targeting a determinant of a tumour cell
    • A61K47/6853—Carcino-embryonic antigens
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/50—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
    • A61K47/51—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent
    • A61K47/68—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment
    • A61K47/6835—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment the modifying agent being an antibody or an immunoglobulin bearing at least one antigen-binding site
    • A61K47/6851—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment the modifying agent being an antibody or an immunoglobulin bearing at least one antigen-binding site the antibody targeting a determinant of a tumour cell
    • A61K47/6857—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment the modifying agent being an antibody or an immunoglobulin bearing at least one antigen-binding site the antibody targeting a determinant of a tumour cell the tumour determinant being from lung cancer cell
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/0012—Galenical forms characterised by the site of application
    • A61K9/0019—Injectable compositions; Intramuscular, intravenous, arterial, subcutaneous administration; Compositions to be administered through the skin in an invasive manner
    • 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 [IGs], e.g. monoclonal or polyclonal antibodies
    • C07K16/18—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/28—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • C07K16/2803—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants against the immunoglobulin superfamily
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
    • C07K16/18—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/28—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • C07K16/30—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants from tumour cells
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
    • C07K16/18—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/28—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • C07K16/30—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants from tumour cells
    • C07K16/3007—Carcino-embryonic Antigens
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
    • C07K16/18—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/28—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • C07K16/30—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants from tumour cells
    • C07K16/3023—Lung
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K19/00—Hybrid peptides, i.e. peptides covalently bound to nucleic acids, or non-covalently bound protein-protein complexes
    • 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
    • C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/14—Hydrolases (3)
    • C12N9/78—Hydrolases (3) acting on carbon to nitrogen bonds other than peptide bonds (3.5)
    • C12N9/80—Hydrolases (3) acting on carbon to nitrogen bonds other than peptide bonds (3.5) acting on amide bonds in linear amides (3.5.1)
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2300/00—Mixtures or combinations of active ingredients, wherein at least one active ingredient is fully defined in groups A61K31/00 - A61K41/00
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/20—Immunoglobulins specific features characterized by taxonomic origin
    • C07K2317/22—Immunoglobulins specific features characterized by taxonomic origin from camelids, e.g. camel, llama or dromedary
    • 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
    • C07K2317/569—Single domain, e.g. dAb, sdAb, VHH, VNAR or nanobody®
    • 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
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Immunology (AREA)
  • Medicinal Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Genetics & Genomics (AREA)
  • Cell Biology (AREA)
  • Molecular Biology (AREA)
  • Biochemistry (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Biophysics (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Oncology (AREA)
  • Biomedical Technology (AREA)
  • Microbiology (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Mycology (AREA)
  • Biotechnology (AREA)
  • General Engineering & Computer Science (AREA)
  • Pulmonology (AREA)
  • Dermatology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Preparation (AREA)
  • Peptides Or Proteins (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)

Abstract

composições farmacêuticas compreendendo conjugados de anticorpo-urease e substancialmente livre de urease não conjugada são divulgadas. estas composições são preparadas por um método que não requerem purificação cromatográfica. estas composições farmacêuticas têm utilidade no tratamento de câncer pela terapia de prodroga de enzima direcionada por anticorpo em que a urease converte a uréia endógena em amônia in situ para induzir citotoxicidade.
BR112017015582A 2015-01-23 2016-01-22 conjugados de anticorpo-urease para propósitos terapêuticos BR112017015582A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201562107210P 2015-01-23 2015-01-23
PCT/IB2016/050342 WO2016116907A1 (en) 2015-01-23 2016-01-22 Antibody-urease conjugates for therapeutic purposes

Publications (1)

Publication Number Publication Date
BR112017015582A2 true BR112017015582A2 (pt) 2018-03-13

Family

ID=56416507

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112017015582A BR112017015582A2 (pt) 2015-01-23 2016-01-22 conjugados de anticorpo-urease para propósitos terapêuticos

Country Status (18)

Country Link
US (2) US11931422B2 (pt)
EP (1) EP3261678B8 (pt)
JP (2) JP6876618B2 (pt)
KR (1) KR102318994B1 (pt)
CN (1) CN107206103A (pt)
AU (1) AU2016210551B2 (pt)
BR (1) BR112017015582A2 (pt)
CA (1) CA2973538C (pt)
ES (1) ES2852001T3 (pt)
IL (1) IL253549B (pt)
MX (1) MX2017009537A (pt)
NZ (1) NZ733669A (pt)
PL (1) PL238187B1 (pt)
RU (1) RU2689689C2 (pt)
SG (1) SG11201705982PA (pt)
UA (1) UA121881C2 (pt)
WO (1) WO2016116907A1 (pt)
ZA (1) ZA201704709B (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107206103A (zh) 2015-01-23 2017-09-26 赫利克斯生物药品公司 用于治疗目的的抗体‑脲酶缀合物
CN110022891A (zh) * 2016-09-24 2019-07-16 赫利克斯生物药品公司 恢复肿瘤酸化t细胞的功能
JP2020504761A (ja) * 2017-01-05 2020-02-13 へリックス バイオファーマ コープ． 抗ｖｅｇｆｒ−２ウレアーゼコンジュゲート
US20180244784A1 (en) * 2017-01-05 2018-08-30 Heman Lap Man CHAO Vegfr2 antibodies
JP6899560B2 (ja) * 2017-05-23 2021-07-07 株式会社島津製作所 質量分析データ解析装置及び質量分析データ解析用プログラム
KR20210029158A (ko) 2018-06-03 2021-03-15 람카프 바이오 베타 엘티디. Ceacam5 및 cd47에 대한 이중특이성 항체
KR102260478B1 (ko) 2019-08-19 2021-06-02 연세대학교 산학협력단 일나트륨 요소화물 결정 용해용 조성물
WO2021053587A1 (en) 2019-09-18 2021-03-25 Klaus Strein Bispecific antibodies against ceacam5 and cd3
EP3831849A1 (en) 2019-12-02 2021-06-09 LamKap Bio beta AG Bispecific antibodies against ceacam5 and cd47

Family Cites Families (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4329332A (en) 1978-07-19 1982-05-11 Patrick Couvreur Biodegradable submicroscopic particles containing a biologically active substance and compositions containing them
US4489055A (en) 1978-07-19 1984-12-18 N.V. Sopar S.A. Process for preparing biodegradable submicroscopic particles containing a biologically active substance and their use
FR2504408B1 (fr) 1981-04-24 1986-02-14 Couvreur Patrick Procede de preparation de particules submicroscopiques, particules ainsi obtenues et compositions pharmaceutiques les contenant
FR2523445A1 (fr) 1982-03-17 1983-09-23 Sanofi Sa Nouveaux conjugues associant, par liaison covalente, une enzyme et un anticorps, et associations medicamenteuses utilisant lesdits conjugues
US4867962A (en) 1988-02-26 1989-09-19 Neorx Corporation Functionally specific antibodies
FR2637612B1 (fr) 1988-10-06 1993-09-10 Pasteur Institut Sequences de nucleotides codant pour une proteine a activite ureasique
IE62496B1 (en) * 1990-04-19 1995-02-08 Res Dev Foundation Antibody conjugates for treatment of neoplastic disease
US5298399A (en) 1990-08-10 1994-03-29 Sapporo Breweries Limited Gene and process for producing a thermostable urease
FR2683159B1 (fr) 1991-10-31 1994-02-25 Coletica Procede de fabrication de nanocapsules a paroi a base de proteines reticulees; nanocapsules ainsi obtenues et compositions cosmetiques, pharmaceutiques et alimentaires en comportant application.
US5976535A (en) 1992-06-09 1999-11-02 Neorx Corporation Pretargeting protocols for the enhanced localization of cytotoxins to target sites and cytotoxic combinations useful therefore
GB9300875D0 (en) 1993-01-18 1993-03-10 Ucb Sa Nanocapsule containing pharmaceutical compositions
WO1994018955A1 (en) 1993-02-22 1994-09-01 Alza Corporation Compositions for oral delivery of active agents
WO1995014093A1 (en) 1993-05-19 1995-05-26 Institut Pasteur Immunogenic compositions against helicobacter infection, polypeptides for use in the compositions and nucleic acid sequences encoding said polypeptides
CA2130072C (en) 1994-08-12 2003-02-18 John W. Cherwonogrodzky Method of detecting a pathogen using a virus
WO1997015316A1 (en) 1995-10-27 1997-05-01 Merck & Co., Inc. Conjugates of gonadotropin releasing hormone
EP0824019B1 (en) 1996-08-13 2002-11-20 Quest International B.V. Inhibition or reduction of oral malodour
WO1998016201A1 (en) 1996-10-11 1998-04-23 Sequus Pharmaceuticals, Inc. Therapeutic liposome composition and method
US6261537B1 (en) 1996-10-28 2001-07-17 Nycomed Imaging As Diagnostic/therapeutic agents having microbubbles coupled to one or more vectors
US6180114B1 (en) 1996-11-21 2001-01-30 University Of Washington Therapeutic delivery using compounds self-assembled into high axial ratio microstructures
FR2790405B1 (fr) 1999-03-02 2001-04-20 Oreal Nanocapsules a base de polymeres dendritiques
US6514481B1 (en) 1999-11-22 2003-02-04 The Research Foundation Of State University Of New York Magnetic nanoparticles for selective therapy
ES2443416T3 (es) 2002-07-18 2014-02-19 Helix Biopharma Corp. Uso de ureasa para inhibir el crecimiento de células cancerosas
CA2547034C (en) * 2003-11-28 2014-02-18 National Research Council Of Canada Anticarcinoma antibodies and uses thereof
JP2008513533A (ja) 2004-09-23 2008-05-01 ゲルベ Ｃｅｓｔイメージング用の造影剤封入システム
EP2336324A2 (en) 2005-03-25 2011-06-22 National Research Council of Canada Method for isolation of soluble polypeptides
WO2009079793A1 (en) 2007-12-21 2009-07-02 National Research Council Of Canada Non-aggregating human vh domains
AU2010224824B2 (en) 2009-03-18 2014-02-20 Ac Immune S.A. Method for therapeutic use
KR20130124507A (ko) 2010-11-16 2013-11-14 옥타파마 아게 응고 인자 ＦＸＩ 및 ＦＸＩａ를 함유한 용액으로부터 ＦＸＩ 및 ＦＸＩａ를 감소시키고 및/또는 제거하는 방법
CN103619875B (zh) 2011-01-28 2017-03-08 加拿大国家研究委员会 免疫球蛋白结构域的工程改造
JP6430373B2 (ja) * 2012-06-12 2018-11-28 プロミス、ニューロサイエンシズ、インコーポレイテッドＰｒｏｍｉｓ Ｎｅｕｒｏｓｃｉｅｎｃｅｓ Ｉｎｃ． ミスフォールドプリオンタンパク質を標的とする抗体および複合体
AU2014252666B2 (en) * 2013-04-08 2017-02-02 Helix Biopharma Corp. Use of antibody-urease conjugates for diagnostic and therapeutic purposes
CN107206103A (zh) 2015-01-23 2017-09-26 赫利克斯生物药品公司 用于治疗目的的抗体‑脲酶缀合物

Also Published As

Publication number Publication date
JP2020143084A (ja) 2020-09-10
EP3261678B8 (en) 2021-03-17
JP2018506581A (ja) 2018-03-08
EP3261678A1 (en) 2018-01-03
IL253549A (en) 2019-08-29
PL238187B1 (pl) 2021-07-19
RU2017129729A3 (pt) 2019-02-25
ZA201704709B (en) 2019-11-27
PL423259A1 (pl) 2018-03-26
CN107206103A (zh) 2017-09-26
EP3261678A4 (en) 2018-12-05
AU2016210551A1 (en) 2017-07-27
CA2973538A1 (en) 2016-07-28
KR102318994B1 (ko) 2021-10-29
KR20170131365A (ko) 2017-11-29
US11931422B2 (en) 2024-03-19
WO2016116907A1 (en) 2016-07-28
MX2017009537A (es) 2018-04-10
NZ733669A (en) 2019-03-29
ES2852001T3 (es) 2021-09-10
IL253549B (en) 2021-07-29
RU2017129729A (ru) 2019-02-25
CA2973538C (en) 2021-01-12
US20240277863A1 (en) 2024-08-22
SG11201705982PA (en) 2017-08-30
RU2689689C2 (ru) 2019-05-28
AU2016210551B2 (en) 2019-03-07
UA121881C2 (uk) 2020-08-10
US20180000963A1 (en) 2018-01-04
JP6876618B2 (ja) 2021-06-02
EP3261678B1 (en) 2020-11-11

Similar Documents

Publication Publication Date Title
BR112017015582A2 (pt) conjugados de anticorpo-urease para propósitos terapêuticos
ZA201906269B (en) Compounds useful in the treatment or prevention of a prmt5-mediated disorder
BR112018003269A2 (pt) conjugados de fármaco-anticorpo anti-dll3 e métodos de utilização
SG11201906554RA (en) Anti-gpr20 antibody and anti-gpr20 antibody-drug conjugate
PH12016501171A1 (en) Peptidomimetic compounds and antibody-drug conjugates thereof
PH12016501790A1 (en) Pharmaceutical compositions of therapeutically active compounds
DK3319993T3 (da) AXL-SPECIFIKKE antistof-lægemiddelkonjugater til kræftbehandling
MX2018011627A (es) Profarmacos de farmacos citotoxicos que tienen grupos enzimaticamente escindibles.
BR112019023246A8 (pt) melhorias farmacocinéticas de quelatos bifuncionais e usos dos mesmos
BR112015011756A2 (pt) inibidores da glutamase e métodos de uso
MX2016007851A (es) Compuestos peptidomimeticos y conjugados anticuerpo-farmaco de estos.
WO2014197871A3 (en) Antibody-drug conjugates, compositions and methods of use
PH12016501788B1 (en) Pharmaceutical compositions of therapeutically active compounds
BR112015011830A2 (pt) compostos e seus métodos de utilização
BR112018011177A2 (pt) conjugados de citarabina para terapia de câncer
TR201901077T4 (tr) Kanser Veya Enfeksiyon Tedavisine Yönelik Birleşik Preparasyonlar
EA201591925A1 (ru) Терапевтические композиции и их применение
MX2017005861A (es) Metodos para el control transcripcional objetivo en regiones del super mejorador.
TR201910866T4 (tr) Kanser tedavisi için birleşik preparasyonlar.
BR112018010279A2 (pt) novos anticorpos anti-emr2 e métodos de uso
BR112017019358A2 (pt) combinações e formulações de dose fixa compreendendo etc1002 e ezetimiba e métodos de tratamento ou redução do risco de doença cardiovascular
IL257670A (en) Synthesis and composition of photodynamic therapeutic agents for the targeted treatment of cancer
BR112017018198A2 (pt) inibição da atividade de olig2
IL309232A (en) History of urea which can be used to treat cancer
BR112017024908A2 (pt) usos terapêuticos da 4-cloroquinurenina

Legal Events

Date Code Title Description
B25G Requested change of headquarter approved

Owner name: HELIX BIOPHARMA CORPORATION (CA)

B07D Technical examination (opinion) related to article 229 of industrial property law [chapter 7.4 patent gazette]

Free format text: DE ACORDO COM O ARTIGO 229-C DA LEI NO 10196/2001, QUE MODIFICOU A LEI NO 9279/96, A CONCESSAO DA PATENTE ESTA CONDICIONADA A ANUENCIA PREVIA DA ANVISA. CONSIDERANDO A APROVACAO DOS TERMOS DO PARECER NO 337/PGF/EA/2010, BEM COMO A PORTARIA INTERMINISTERIAL NO 1065 DE 24/05/2012, ENCAMINHA-SE O PRESENTE PEDIDO PARA AS PROVIDENCIAS CABIVEIS.

B07E Notification of approval relating to section 229 industrial property law [chapter 7.5 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 7A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2706 DE 16-11-2022 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.