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PE20191614A1 - Anticuerpo humanizado para tratar o prevenir trastornos cognitivos, proceso para producirlo, y agente para tratar o prevenir trastornos cognitivos usandolo - Google Patents

Anticuerpo humanizado para tratar o prevenir trastornos cognitivos, proceso para producirlo, y agente para tratar o prevenir trastornos cognitivos usandolo

Info

Publication number
PE20191614A1
PE20191614A1 PE2019001541A PE2019001541A PE20191614A1 PE 20191614 A1 PE20191614 A1 PE 20191614A1 PE 2019001541 A PE2019001541 A PE 2019001541A PE 2019001541 A PE2019001541 A PE 2019001541A PE 20191614 A1 PE20191614 A1 PE 20191614A1
Authority
PE
Peru
Prior art keywords
seq
cognitive disorders
treat
antibody
prevent cognitive
Prior art date
Application number
PE2019001541A
Other languages
English (en)
Inventor
Hiroshi Eguchi
Takashi Murakami
Naoko Namiki
Akira Tanokura
Jeanne E Baker
Batteur Sophie Parmentier
Angela Marie Jablonski
Daniel Stephen Malashock
Carl Mieczkowski
Gopalan Raghunathan (Raghu)
Original Assignee
Teijin Pharma Ltd
Merck Sharp & Dohme
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 Teijin Pharma Ltd, Merck Sharp & Dohme filed Critical Teijin Pharma Ltd
Publication of PE20191614A1 publication Critical patent/PE20191614A1/es

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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system
    • A61P25/14Drugs for disorders of the nervous system for treating abnormal movements, e.g. chorea, dyskinesia
    • A61P25/16Anti-Parkinson drugs
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system
    • A61P25/28Drugs for disorders of the nervous system for treating neurodegenerative disorders of the central nervous system, e.g. nootropic agents, cognition enhancers, drugs for treating Alzheimer's disease or other forms of dementia
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K16/00Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
    • C07K16/06Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies from serum
    • C07K16/065Purification, fragmentation
    • 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
    • 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
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K16/00Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
    • C07K16/40Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against enzymes
    • 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
    • C07K16/00Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
    • C07K16/44Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material not provided for elsewhere, e.g. haptens, metals, DNA, RNA, amino acids
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/20Immunoglobulins specific features characterized by taxonomic origin
    • C07K2317/24Immunoglobulins specific features characterized by taxonomic origin containing regions, domains or residues from different species, e.g. chimeric, humanized or veneered
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/30Immunoglobulins specific features characterized by aspects of specificity or valency
    • C07K2317/33Crossreactivity, e.g. for species or epitope, or lack of said crossreactivity
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/50Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/56Immunoglobulins specific features characterized by immunoglobulin fragments variable (Fv) region, i.e. VH and/or VL
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/90Immunoglobulins specific features characterized by (pharmaco)kinetic aspects or by stability of the immunoglobulin
    • C07K2317/92Affinity (KD), association rate (Ka), dissociation rate (Kd) or EC50 value
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/90Immunoglobulins specific features characterized by (pharmaco)kinetic aspects or by stability of the immunoglobulin
    • C07K2317/94Stability, e.g. half-life, pH, temperature or enzyme-resistance

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Immunology (AREA)
  • Molecular Biology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Genetics & Genomics (AREA)
  • Biophysics (AREA)
  • Biochemistry (AREA)
  • Biomedical Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Neurosurgery (AREA)
  • Neurology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Pharmacology & Pharmacy (AREA)
  • General Chemical & Material Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Hospice & Palliative Care (AREA)
  • Psychiatry (AREA)
  • Psychology (AREA)
  • Peptides Or Proteins (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)

Abstract

Referido a un anticuerpo anti fosforilado anti-pSer413 tau, el cual se une a la proteina tau fosforilada en el residuo de serina 413, que comprende: a) un dominio variable pesado seleccionado de SEQ ID NO: 116 y SEQ ID NO: 117; b) un dominio variable ligero seleccionado de SEQ ID NO: 114, SEQ ID NO: 104, entre otras; c) un dominio constante pesado seleccionado de SEQ ID NO: 135, SEQ ID NO: 136, entre otras y d) un dominio constante ligero seleccionado entre SEQ ID NO: 79 y SEQ ID NO: 80. Ademas se refiere a una composicion de acido nucleico que comprende: a) un primer acido nucleico que codifica una cadena ligera seleccionada de SEQ ID NO: 162, SEQ ID NO: 163, entre otras; y b) un segundo acido nucleico que codifica una cadena pesada seleccionada de SEQ ID NO: 144; SEQ ID NO: 145, entre otras; un vector, una celula huesped que codifica dicho anticuerpo y una composicion farmaceutica que comprende dicho anticuerpo. Dicho anticuerpo tiene una afinidad selectiva con la proteina tau fosforilada y presenta antigenicidad reducida para el cuerpo humano, siendo util para el tratamiento de trastornos cognitivos, como la enfermedad del Alzheimer.
PE2019001541A 2017-02-27 2018-02-27 Anticuerpo humanizado para tratar o prevenir trastornos cognitivos, proceso para producirlo, y agente para tratar o prevenir trastornos cognitivos usandolo PE20191614A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2017035594A JP2018139530A (ja) 2017-02-27 2017-02-27 認知症治療又は予防のためのヒト化抗体及びその製造方法、並びにそれを用いた認知症治療剤又は予防剤
PCT/IB2018/000249 WO2018154390A1 (en) 2017-02-27 2018-02-27 Humanized antibody for treating or preventing cognitive disorders, process for producing the same, and agent for treating or preventing cognitive disorders using the same

Publications (1)

Publication Number Publication Date
PE20191614A1 true PE20191614A1 (es) 2019-11-05

Family

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Family Applications (2)

Application Number Title Priority Date Filing Date
PE2024001024A PE20241514A1 (es) 2017-02-27 2018-02-27 Anticuerpo humanizado para tratar o prevenir trastornos cognitivos, proceso para producirlo, y agente para tratar o prevenir trastornos cognitivos usandolo
PE2019001541A PE20191614A1 (es) 2017-02-27 2018-02-27 Anticuerpo humanizado para tratar o prevenir trastornos cognitivos, proceso para producirlo, y agente para tratar o prevenir trastornos cognitivos usandolo

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PE2024001024A PE20241514A1 (es) 2017-02-27 2018-02-27 Anticuerpo humanizado para tratar o prevenir trastornos cognitivos, proceso para producirlo, y agente para tratar o prevenir trastornos cognitivos usandolo

Country Status (26)

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US (3) US10556950B2 (es)
EP (1) EP3585810B1 (es)
JP (4) JP2018139530A (es)
KR (1) KR102701634B1 (es)
CN (2) CN111320695B (es)
AR (2) AR110875A1 (es)
AU (1) AU2018224390C1 (es)
BR (1) BR112019016490A2 (es)
CA (1) CA3052538A1 (es)
CL (3) CL2019002296A1 (es)
CO (1) CO2019008786A2 (es)
CR (1) CR20190363A (es)
DO (1) DOP2019000215A (es)
EA (1) EA201991726A1 (es)
GE (1) GEP20227392B (es)
IL (1) IL267945B2 (es)
JO (1) JOP20180014A1 (es)
MA (1) MA47608A (es)
MX (2) MX2019009945A (es)
MY (1) MY193821A (es)
NI (1) NI201900086A (es)
PE (2) PE20241514A1 (es)
PH (1) PH12019501929A1 (es)
SG (2) SG11201907548PA (es)
TW (2) TW202506718A (es)
WO (2) WO2018154392A1 (es)

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IL267945B1 (en) 2025-06-01
JP2018139530A (ja) 2018-09-13
AU2018224390A1 (en) 2019-07-11
DOP2019000215A (es) 2019-09-30
MY193821A (en) 2022-10-27
EP3585810B1 (en) 2025-11-26
US20210380677A1 (en) 2021-12-09
CL2021002389A1 (es) 2022-04-22
CN111320695A (zh) 2020-06-23
IL267945A (en) 2019-09-26
TWI848904B (zh) 2024-07-21
TW201843179A (zh) 2018-12-16
JP2023002670A (ja) 2023-01-10
CA3052538A1 (en) 2018-08-30
AU2018224390B2 (en) 2024-10-31
GEP20227392B (en) 2022-06-27
WO2018154392A1 (en) 2018-08-30
KR20190122674A (ko) 2019-10-30
CL2024000339A1 (es) 2024-08-16
CN110382528A (zh) 2019-10-25
TW202506718A (zh) 2025-02-16
EA201991726A1 (ru) 2020-01-30
MX2023013246A (es) 2023-11-21
JP2020508666A (ja) 2020-03-26
NI201900086A (es) 2019-10-08
MX2019009945A (es) 2019-11-05
EP3585810A1 (en) 2020-01-01
JP7165996B2 (ja) 2022-11-07
BR112019016490A2 (pt) 2020-04-07
JP2024170459A (ja) 2024-12-10
SG10201913419TA (en) 2020-03-30
IL267945B2 (en) 2025-10-01
MA47608A (fr) 2020-01-01
AR117952A2 (es) 2021-09-08
WO2018154390A1 (en) 2018-08-30
SG11201907548PA (en) 2019-09-27
PH12019501929A1 (en) 2020-06-29
US20180346564A1 (en) 2018-12-06
KR102701634B1 (ko) 2024-08-30
US10556950B2 (en) 2020-02-11
CR20190363A (es) 2019-11-05
PE20241514A1 (es) 2024-07-19
CN111320695B (zh) 2021-09-03
AU2018224390C1 (en) 2025-04-17
US20200223916A1 (en) 2020-07-16
US10894829B2 (en) 2021-01-19
JOP20180014A1 (ar) 2019-01-30
AR110875A1 (es) 2019-05-08
CO2019008786A2 (es) 2019-08-20
US11739143B2 (en) 2023-08-29
CL2019002296A1 (es) 2019-11-29

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