CA3237660A1 - Anti-tau antibody compositions, dosage forms, and methods - Google Patents

Anti-tau antibody compositions, dosage forms, and methods Download PDF

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Publication number
CA3237660A1
CA3237660A1 CA3237660A CA3237660A CA3237660A1 CA 3237660 A1 CA3237660 A1 CA 3237660A1 CA 3237660 A CA3237660 A CA 3237660A CA 3237660 A CA3237660 A CA 3237660A CA 3237660 A1 CA3237660 A1 CA 3237660A1
Authority
CA
Canada
Prior art keywords
antibody
human subject
tauopathy
tau
dose
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
CA3237660A
Other languages
English (en)
French (fr)
Inventor
Larisa Reyderman
Sumit RAWAL
Kristin Ruth WILDSMITH
Jin Zhou
Pau Aceves BALDO
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.)
Eisai R&D Management Co Ltd
Original Assignee
Eisai R&D Management 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 Eisai R&D Management Co Ltd filed Critical Eisai R&D Management Co Ltd
Publication of CA3237660A1 publication Critical patent/CA3237660A1/en
Pending legal-status Critical Current

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
    • 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
    • A61K39/0007—Nervous system antigens; Prions
    • 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
    • A61K39/3955—Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum against materials from animals against proteinaceous materials, e.g. enzymes, hormones, lymphokines
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00—Drugs for disorders of the nervous system
    • A61P25/28—Drugs 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
    • 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
    • A61K2039/505—Medicinal preparations containing antigens or antibodies comprising antibodies
    • 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
    • A61K2039/545—Medicinal preparations containing antigens or antibodies characterised by the dose, timing or administration schedule
    • 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
    • A61K2039/55—Medicinal preparations containing antigens or antibodies characterised by the host/recipient, e.g. newborn with maternal antibodies

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biomedical Technology (AREA)
  • Neurology (AREA)
  • Neurosurgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Immunology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Veterinary Medicine (AREA)
  • Microbiology (AREA)
  • Biophysics (AREA)
  • Psychiatry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Mycology (AREA)
  • Epidemiology (AREA)
  • Biochemistry (AREA)
  • Hospice & Palliative Care (AREA)
  • Genetics & Genomics (AREA)
  • Molecular Biology (AREA)
  • Endocrinology (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Peptides Or Proteins (AREA)
CA3237660A 2021-11-03 2022-11-03 Anti-tau antibody compositions, dosage forms, and methods Pending CA3237660A1 (en)

Applications Claiming Priority (9)

Application Number Priority Date Filing Date Title
US202163275045P 2021-11-03 2021-11-03
US63/275,045 2021-11-03
US202163290278P 2021-12-16 2021-12-16
US63/290,278 2021-12-16
US202263316582P 2022-03-04 2022-03-04
US202263316616P 2022-03-04 2022-03-04
US63/316,616 2022-03-04
US63/316,582 2022-03-04
PCT/IB2022/060604 WO2023079485A1 (en) 2021-11-03 2022-11-03 Anti-tau antibody compositions, dosage forms, and methods

Publications (1)

Publication Number Publication Date
CA3237660A1 true CA3237660A1 (en) 2023-05-11

Family

ID=84360026

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3237660A Pending CA3237660A1 (en) 2021-11-03 2022-11-03 Anti-tau antibody compositions, dosage forms, and methods

Country Status (8)

Country Link
EP (1) EP4426336A1 (https=)
JP (1) JP2024540226A (https=)
KR (1) KR20240118915A (https=)
AU (1) AU2022381556A1 (https=)
CA (1) CA3237660A1 (https=)
MX (1) MX2024005430A (https=)
TW (1) TW202334201A (https=)
WO (1) WO2023079485A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2025137359A1 (en) 2023-12-20 2025-06-26 Eisai R&D Management Co., Ltd. Assay methods to identify a disease
CN117946264B (zh) * 2024-03-21 2024-06-04 江西赛基生物技术有限公司 一种抗Tau蛋白单克隆抗体及其应用
WO2026015877A1 (en) 2024-07-12 2026-01-15 Eisai R&D Management Co., Ltd. Fluid biomarker

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3074420A2 (en) * 2013-11-27 2016-10-05 Ipierian, Inc. Methods of treating a tauopathy
MA48595A (fr) * 2016-12-07 2020-03-18 Ac Immune Sa Anticorps anti-tau et leurs méthodes d'utilisation
EP3697814A1 (en) 2017-10-16 2020-08-26 Eisai R&D Management Co., Ltd. Anti-tau antibodies and uses thereof
US20240101654A1 (en) * 2020-12-29 2024-03-28 Neurimmune Ag Human anti-tau antibodies

Also Published As

Publication number Publication date
AU2022381556A1 (en) 2024-05-02
EP4426336A1 (en) 2024-09-11
JP2024540226A (ja) 2024-10-31
KR20240118915A (ko) 2024-08-05
WO2023079485A1 (en) 2023-05-11
TW202334201A (zh) 2023-09-01
MX2024005430A (es) 2024-05-21

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