CA2618508A1 - Truncated memapsin 2 for use for treating alzheimer's disease - Google Patents

Truncated memapsin 2 for use for treating alzheimer's disease Download PDF

Info

Publication number
CA2618508A1
CA2618508A1 CA002618508A CA2618508A CA2618508A1 CA 2618508 A1 CA2618508 A1 CA 2618508A1 CA 002618508 A CA002618508 A CA 002618508A CA 2618508 A CA2618508 A CA 2618508A CA 2618508 A1 CA2618508 A1 CA 2618508A1
Authority
CA
Canada
Prior art keywords
protein
antibody
memapsin
truncated
truncated memapsin
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.)
Abandoned
Application number
CA002618508A
Other languages
English (en)
French (fr)
Inventor
Wan Pin Chang
Deborah Downs
Jordan Tang
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.)
Oklahoma Medical Research Foundation
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2618508A1 publication Critical patent/CA2618508A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00—Medicinal preparations containing peptides
    • A61K38/16—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • A61K38/43—Enzymes; Proenzymes; Derivatives thereof
    • A61K38/46—Hydrolases (3)
    • A61K38/48—Hydrolases (3) acting on peptide bonds (3.4)
    • A61K38/488—Aspartic endopeptidases (3.4.23), e.g. pepsin, chymosin, renin, cathepsin E
    • 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
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
    • C07K16/40—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against enzymes
    • 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)
    • C12N9/48—Hydrolases (3) acting on peptide bonds (3.4)
    • C12N9/50—Proteinases, e.g. Endopeptidases (3.4.21-3.4.25)
    • C12N9/64—Proteinases, e.g. Endopeptidases (3.4.21-3.4.25) derived from animal tissue
    • C12N9/6421—Proteinases, e.g. Endopeptidases (3.4.21-3.4.25) derived from animal tissue from mammals
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Medicinal Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Biomedical Technology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Wood Science & Technology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Immunology (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biochemistry (AREA)
  • Zoology (AREA)
  • Biotechnology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Engineering & Computer Science (AREA)
  • Biophysics (AREA)
  • Neurology (AREA)
  • Neurosurgery (AREA)
  • Epidemiology (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Microbiology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Psychiatry (AREA)
  • Hospice & Palliative Care (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)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
CA002618508A 2005-08-10 2006-08-09 Truncated memapsin 2 for use for treating alzheimer's disease Abandoned CA2618508A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US70728505P 2005-08-10 2005-08-10
US60/707,285 2005-08-10
PCT/US2006/031296 WO2007021886A2 (en) 2005-08-10 2006-08-09 Truncated memapsin 2 for use for treating alzheimer's disease

Publications (1)

Publication Number Publication Date
CA2618508A1 true CA2618508A1 (en) 2007-02-22

Family

ID=37758179

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002618508A Abandoned CA2618508A1 (en) 2005-08-10 2006-08-09 Truncated memapsin 2 for use for treating alzheimer's disease

Country Status (6)

Country Link
US (2) US20070092517A1 (enExample)
EP (1) EP1922083A2 (enExample)
JP (1) JP2009505979A (enExample)
AU (1) AU2006279896A1 (enExample)
CA (1) CA2618508A1 (enExample)
WO (1) WO2007021886A2 (enExample)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1196609A2 (en) 1999-06-28 2002-04-17 Oklahoma Medical Research Foundation Catalytically active recombinant memapsin and methods of use thereof
DE10303974A1 (de) 2003-01-31 2004-08-05 Abbott Gmbh & Co. Kg Amyloid-β(1-42)-Oligomere, Verfahren zu deren Herstellung und deren Verwendung
JP2009505979A (ja) * 2005-08-10 2009-02-12 オクラホマ メディカル リサーチ ファンデーション アルツハイマー病の治療に使用するためのトランケート型メマプシン２
CN117903302A (zh) 2005-11-30 2024-04-19 Abbvie 公司 抗-Aβ球聚体抗体，其相关产品，生产所述抗体的方法，所述抗体的应用以及使用方法
PT1976877E (pt) 2005-11-30 2014-04-29 Abbvie Inc Anticorpos monoclonais contra proteína beta-amilóide e suas utilizações
US8455626B2 (en) 2006-11-30 2013-06-04 Abbott Laboratories Aβ conformer selective anti-aβ globulomer monoclonal antibodies
US20100311767A1 (en) 2007-02-27 2010-12-09 Abbott Gmbh & Co. Kg Method for the treatment of amyloidoses
KR20090027877A (ko) * 2007-09-13 2009-03-18 한국생명공학연구원 Ｂｅｔａ－ｓｉｔｅ ＡＰＰ ｃｌｅａｖｉｎ ｇｅｎｚｙｍｅ（ＢＡＣＥ）를 발현하는 형질전환 식물체
US7989597B2 (en) 2008-06-20 2011-08-02 Oklahoma Medical Research Foundation Immunogenic memapsin 2 β-secretase peptides and methods of use
CN104744591B (zh) 2010-04-15 2022-09-27 Abbvie德国有限责任两合公司 β淀粉样蛋白结合蛋白
US8956859B1 (en) 2010-08-13 2015-02-17 Aviex Technologies Llc Compositions and methods for determining successful immunization by one or more vaccines
EP3533803B1 (en) 2010-08-14 2021-10-27 AbbVie Inc. Anti-amyloid-beta antibodies
TW201300417A (zh) 2010-11-10 2013-01-01 Genentech Inc 用於神經疾病免疫療法之方法及組合物
WO2016081639A1 (en) 2014-11-19 2016-05-26 Genentech, Inc. Antibodies against bace1 and use thereof for neural disease immunotherapy
JP6993228B2 (ja) 2014-11-19 2022-03-03 ジェネンテック， インコーポレイテッド 抗トランスフェリン受容体／抗ｂａｃｅ１多重特異性抗体および使用方法

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Also Published As

Publication number Publication date
EP1922083A2 (en) 2008-05-21
US20070092517A1 (en) 2007-04-26
AU2006279896A1 (en) 2007-02-22
WO2007021886A2 (en) 2007-02-22
WO2007021886A3 (en) 2007-08-09
JP2009505979A (ja) 2009-02-12
US20090214554A1 (en) 2009-08-27

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