CA2998132A1 - Enhanced delivery of drugs to the brain - Google Patents

Enhanced delivery of drugs to the brain Download PDF

Info

Publication number
CA2998132A1
CA2998132A1 CA2998132A CA2998132A CA2998132A1 CA 2998132 A1 CA2998132 A1 CA 2998132A1 CA 2998132 A CA2998132 A CA 2998132A CA 2998132 A CA2998132 A CA 2998132A CA 2998132 A1 CA2998132 A1 CA 2998132A1
Authority
CA
Canada
Prior art keywords
antibody
binding protein
antigen binding
seq
light chain
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
CA2998132A
Other languages
English (en)
French (fr)
Inventor
Mark C. Glassy
Rishab K. Gupta
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.)
Nascent Biotech Inc
Original Assignee
Nascent Biotech Inc
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 Nascent Biotech Inc filed Critical Nascent Biotech Inc
Publication of CA2998132A1 publication Critical patent/CA2998132A1/en
Pending legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K16/00Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
    • C07K16/18Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/50Medicinal 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
    • A61K47/51Medicinal 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
    • A61K47/68Medicinal 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
    • A61K47/6835Medicinal 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
    • A61K47/6851Medicinal 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
    • A61K47/6865Medicinal 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 skin, nerves or brain cancer cell
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/04Antibacterial agents
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00Antineoplastic agents
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P37/00Drugs for immunological or allergic disorders
    • A61P37/02Immunomodulators
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P37/00Drugs for immunological or allergic disorders
    • A61P37/02Immunomodulators
    • A61P37/06Immunosuppressants, e.g. drugs for graft rejection
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K16/00Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
    • C07K16/18Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/28Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • C07K16/2887Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants against CD20
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K16/00Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
    • C07K16/18Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/28Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • C07K16/30Immunoglobulins [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
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00Medicinal preparations containing antigens or antibodies
    • A61K2039/505Medicinal preparations containing antigens or antibodies comprising antibodies
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/20Immunoglobulins specific features characterized by taxonomic origin
    • C07K2317/21Immunoglobulins specific features characterized by taxonomic origin from primates, e.g. man

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Immunology (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Molecular Biology (AREA)
  • Biochemistry (AREA)
  • Biophysics (AREA)
  • Genetics & Genomics (AREA)
  • Cell Biology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oncology (AREA)
  • Biomedical Technology (AREA)
  • Neurology (AREA)
  • Neurosurgery (AREA)
  • Epidemiology (AREA)
  • Transplantation (AREA)
  • Communicable Diseases (AREA)
  • Peptides Or Proteins (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Medicinal Preparation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
CA2998132A 2015-09-11 2016-09-09 Enhanced delivery of drugs to the brain Pending CA2998132A1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201562217608P 2015-09-11 2015-09-11
US62/217,608 2015-09-11
US201562247490P 2015-10-28 2015-10-28
US62/247,490 2015-10-28
PCT/US2016/051128 WO2017044866A2 (en) 2015-09-11 2016-09-09 Enhanced delivery of drugs to the brain

Publications (1)

Publication Number Publication Date
CA2998132A1 true CA2998132A1 (en) 2017-03-16

Family

ID=58236547

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2998132A Pending CA2998132A1 (en) 2015-09-11 2016-09-09 Enhanced delivery of drugs to the brain

Country Status (7)

Country Link
US (2) US11028155B2 (enExample)
EP (2) EP4548979A3 (enExample)
JP (4) JP2018531625A (enExample)
AU (2) AU2016319133B2 (enExample)
CA (1) CA2998132A1 (enExample)
IL (1) IL257983A (enExample)
WO (1) WO2017044866A2 (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2998132A1 (en) 2015-09-11 2017-03-16 Nascent Biotech, Inc. Enhanced delivery of drugs to the brain
US11492394B1 (en) 2021-10-29 2022-11-08 Nascent Biotech, Inc. Kits and containers for treating vimentin expressing tumors
EP4422683A4 (en) * 2021-10-29 2025-07-30 Nascent Biotech Inc KITS AND CONTAINERS FOR THE TREATMENT OF VIMENTIN-EXPRESSING TUMORS
CN114181972A (zh) * 2021-11-23 2022-03-15 上海本导基因技术有限公司 适用于难治性血管新生性眼疾病基因治疗的慢病毒载体

Family Cites Families (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4342566A (en) 1980-02-22 1982-08-03 Scripps Clinic & Research Foundation Solid phase anti-C3 assay for detection of immune complexes
DE3223885A1 (de) 1982-06-26 1983-12-29 Basf Ag, 6700 Ludwigshafen Makroporoese, hydrophile traeger fuer enzyme
US4816567A (en) 1983-04-08 1989-03-28 Genentech, Inc. Recombinant immunoglobin preparations
US5225539A (en) 1986-03-27 1993-07-06 Medical Research Council Recombinant altered antibodies and methods of making altered antibodies
US5004697A (en) * 1987-08-17 1991-04-02 Univ. Of Ca Cationized antibodies for delivery through the blood-brain barrier
US5651991A (en) 1987-10-28 1997-07-29 Nippon Shinyaku Co. Ltd. Drug carriers
US5994392A (en) 1988-02-26 1999-11-30 Neuromedica, Inc. Antipsychotic prodrugs comprising an antipsychotic agent coupled to an unsaturated fatty acid
IL162181A (en) 1988-12-28 2006-04-10 Pdl Biopharma Inc A method of producing humanized immunoglubulin, and polynucleotides encoding the same
US5530101A (en) 1988-12-28 1996-06-25 Protein Design Labs, Inc. Humanized immunoglobulins
US20020099179A1 (en) 1989-12-21 2002-07-25 Linda K. Jolliffe Cdr-grafted antibodies
US5314995A (en) 1990-01-22 1994-05-24 Oncogen Therapeutic interleukin-2-antibody based fusion proteins
KR940003548U (ko) 1992-08-14 1994-02-21 김형술 세탁물 건조기
ES2149867T3 (es) 1993-02-26 2000-11-16 Drug Delivery System Inst Ltd Derivados de polisacaridos y soportes para farmacos.
US5922545A (en) 1993-10-29 1999-07-13 Affymax Technologies N.V. In vitro peptide and antibody display libraries
IL112920A (en) 1994-03-07 2003-04-10 Dow Chemical Co Composition comprising a dendritic polymer complexed with at least one unit of biological response modifier and a process for the preparation thereof
US5786387A (en) 1994-03-23 1998-07-28 Meiji Seika Kabushiki Kaisha Lipid double-chain derivative containing polyoxyethylene
JP3699141B2 (ja) 1994-09-24 2005-09-28 伸彦 由井 超分子構造の生体内分解性医薬高分子集合体及びその調製方法
US5490840A (en) 1994-09-26 1996-02-13 General Electric Company Targeted thermal release of drug-polymer conjugates
DE4440337A1 (de) 1994-11-11 1996-05-15 Dds Drug Delivery Services Ges Pharmazeutische Nanosuspensionen zur Arzneistoffapplikation als Systeme mit erhöhter Sättigungslöslichkeit und Lösungsgeschwindigkeit
US6071890A (en) 1994-12-09 2000-06-06 Genzyme Corporation Organ-specific targeting of cationic amphiphile/DNA complexes for gene therapy
US5739277A (en) 1995-04-14 1998-04-14 Genentech Inc. Altered polypeptides with increased half-life
US6106866A (en) 1995-07-31 2000-08-22 Access Pharmaceuticals, Inc. In vivo agents comprising cationic drugs, peptides and metal chelators with acidic saccharides and glycosaminoglycans, giving improved site-selective localization, uptake mechanism, sensitivity and kinetic-spatial profiles, including tumor sites
CA2217134A1 (en) 1996-10-09 1998-04-09 Sumitomo Pharmaceuticals Co., Ltd. Sustained release formulation
CA2356215C (en) 1998-12-23 2015-11-24 Pfizer Inc. Human monoclonal antibodies to ctla-4
WO2001014424A2 (en) 1999-08-24 2001-03-01 Medarex, Inc. Human ctla-4 antibodies and their uses
MXPA02010507A (es) * 2000-04-25 2003-05-14 Idec Pharma Corp Administracion intratecal de rituximab para el tratamiento de linfomas del sistema nervioso central.
US20040126829A1 (en) 2001-12-18 2004-07-01 Hildebrand William H. Anti-HLA assay and methods
EP2221315A1 (en) * 2003-12-04 2010-08-25 Xencor, Inc. Methods of generating variant proteins with increased host string content and compositions thereof
WO2006101692A1 (en) 2005-03-23 2006-09-28 Pfizer Products Inc. Anti-ctla4 antibody and indolinone combination therapy for treatment of cancer
PT2073842E (pt) * 2006-09-10 2015-04-07 Glycotope Gmbh Utilização de células humanas provenientes de uma leucemia mielóide para expressão de anticorpos
CN114634572A (zh) 2011-10-10 2022-06-17 希望之城公司 中间位和中间位结合抗体及其用途
ES2938182T3 (es) * 2012-04-30 2023-04-05 Biocon Ltd Proteínas de fusión dirigidas/inmunomoduladoras y métodos de preparación de las mismas
US20150218280A1 (en) * 2012-08-10 2015-08-06 University Of Southern California CD20 scFv-ELPs METHODS AND THERAPEUTICS
GB201220242D0 (en) * 2012-11-09 2012-12-26 Fusion Antibodies Ltd Antibody
CA2998132A1 (en) 2015-09-11 2017-03-16 Nascent Biotech, Inc. Enhanced delivery of drugs to the brain

Also Published As

Publication number Publication date
JP2023126840A (ja) 2023-09-12
AU2016319133A1 (en) 2018-04-05
AU2016319133B2 (en) 2023-06-08
EP3347380B1 (en) 2024-09-25
HK1256875A1 (en) 2019-10-04
JP2024001124A (ja) 2024-01-09
JP7361980B2 (ja) 2023-10-16
WO2017044866A3 (en) 2017-06-08
US11028155B2 (en) 2021-06-08
EP3347380A4 (en) 2019-05-08
US20170073400A1 (en) 2017-03-16
JP2018531625A (ja) 2018-11-01
US20210269513A1 (en) 2021-09-02
AU2023226718A1 (en) 2023-09-28
EP3347380A2 (en) 2018-07-18
EP4548979A2 (en) 2025-05-07
WO2017044866A2 (en) 2017-03-16
JP2021191269A (ja) 2021-12-16
IL257983A (en) 2018-05-31
EP4548979A3 (en) 2025-07-23

Similar Documents

Publication Publication Date Title
US11807684B2 (en) Humanized and chimeric monoclonal antibodies to CD47
JP7097636B2 (ja) 抗Her2ナノボディ及びそのコード序列と用途
JP7393337B2 (ja) 抗b7-h4抗体、その抗原結合断片及びその医薬用途
JP7361980B2 (ja) 脳への向上した薬物送達の方法
JP7663883B2 (ja) Cldn18.2抗体及びその使用
AU2021218927B2 (en) Claudin 18.2 antibody and use thereof
CN114641503B (zh) 抗cd371抗体及其用途
CN103588882B (zh) 针对人cd22抗体的抗独特型抗体及其应用
CN118388652A (zh) 抗成纤维细胞活化蛋白的单克隆抗体及其应用
WO2025086564A1 (zh) 抗人vsig4的抗体及其医药用途
HK1256875B (en) Enhanced delivery of drugs to the brain
CN120813379A (zh) 靶向l1cam的抗体及其用途
HK40107903A (en) Humanized and chimeric monoclonal antibodies to cd47
HK40080952A (en) Antigen-binding polypeptide binding to cd47, and use thereof
CN118063613A (zh) 一种靶向trop2和cd3的双特异性抗体及其制备方法与应用
Putelli Human antibody phage technology-isolation and characterization of monoclonal antibodies for the targeting of cancer and rheumatoid arthritis

Legal Events

Date Code Title Description
EEER Examination request

Effective date: 20210907

EEER Examination request

Effective date: 20210907

EEER Examination request

Effective date: 20210907

EEER Examination request

Effective date: 20210907

EEER Examination request

Effective date: 20210907

EEER Examination request

Effective date: 20210907

EEER Examination request

Effective date: 20210907