CR9582A - Metodos para purificar anticuerpos anti a beta - Google Patents
Metodos para purificar anticuerpos anti a betaInfo
- Publication number
- CR9582A CR9582A CR9582A CR9582A CR9582A CR 9582 A CR9582 A CR 9582A CR 9582 A CR9582 A CR 9582A CR 9582 A CR9582 A CR 9582A CR 9582 A CR9582 A CR 9582A
- Authority
- CR
- Costa Rica
- Prior art keywords
- methods
- protein
- binding
- binding protein
- present application
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 5
- 102000014914 Carrier Proteins Human genes 0.000 abstract 4
- 108091008324 binding proteins Proteins 0.000 abstract 4
- 101710120037 Toxin CcdB Proteins 0.000 abstract 1
- 239000011230 binding agent Substances 0.000 abstract 1
- -1 cation salt Chemical class 0.000 abstract 1
- 230000004927 fusion Effects 0.000 abstract 1
- 239000012535 impurity Substances 0.000 abstract 1
- 102000004169 proteins and genes Human genes 0.000 abstract 1
- 108090000623 proteins and genes Proteins 0.000 abstract 1
- 238000000746 purification Methods 0.000 abstract 1
- 238000011084 recovery Methods 0.000 abstract 1
- 238000005406 washing Methods 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K16/00—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K16/00—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
- C07K16/06—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies from serum
- C07K16/065—Purification, fragmentation
-
- 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
-
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
- G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
- G01N33/68—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving proteins, peptides or amino acids
- G01N33/6854—Immunoglobulins
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Immunology (AREA)
- Organic Chemistry (AREA)
- Molecular Biology (AREA)
- Medicinal Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Biochemistry (AREA)
- Engineering & Computer Science (AREA)
- Genetics & Genomics (AREA)
- Biophysics (AREA)
- Hematology (AREA)
- Biomedical Technology (AREA)
- Urology & Nephrology (AREA)
- Microbiology (AREA)
- Biotechnology (AREA)
- Cell Biology (AREA)
- Food Science & Technology (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Pathology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Mycology (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Veterinary Medicine (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)
Abstract
La presente solicitud proporciona metodos para purificar proteinas de enlace AB que tiene una region Fc, por ejemplo anticuerpos anti-AB o fusiones de anticuerpo, al adsorber la proteina de enlace AB a un agente de enlace Fc, tal como por ejemplo, Proteina A o Proteina G, seguido por un lavado con un amortiguador de sal de cation divalente para retirar impurezas y subsiguiente recuperacion de la proteina de enlace AB adsorbida. La presente solicitud tambien caracteriza metodos para eludir la proteina de enlace AB purificada asi como la incorporacion de los metodos dentro de un tren de purificacion. Tambien se proporcionan equipos que comprenden componentes para llevar a cabo los metodos e instrucciones de uso.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US69182105P | 2005-06-17 | 2005-06-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CR9582A true CR9582A (es) | 2008-05-05 |
Family
ID=37433887
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CR9576A CR9576A (es) | 2005-06-17 | 2007-12-07 | METODOS PARA PURIFICAR PROTEINAS QUE CONTIENE LA REGION Fc |
| CR9582A CR9582A (es) | 2005-06-17 | 2007-12-07 | Metodos para purificar anticuerpos anti a beta |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CR9576A CR9576A (es) | 2005-06-17 | 2007-12-07 | METODOS PARA PURIFICAR PROTEINAS QUE CONTIENE LA REGION Fc |
Country Status (25)
| Country | Link |
|---|---|
| US (3) | US7820799B2 (es) |
| EP (3) | EP1896504B1 (es) |
| JP (2) | JP5150488B2 (es) |
| KR (2) | KR101247836B1 (es) |
| CN (3) | CN101213211A (es) |
| AR (2) | AR053633A1 (es) |
| AU (2) | AU2006261185B2 (es) |
| BR (2) | BRPI0611599A2 (es) |
| CA (2) | CA2611815A1 (es) |
| CR (2) | CR9576A (es) |
| EA (2) | EA201100177A1 (es) |
| EC (1) | ECSP088086A (es) |
| ES (2) | ES2402650T3 (es) |
| IL (2) | IL187642A (es) |
| MA (1) | MA29609B1 (es) |
| MX (2) | MX2007015952A (es) |
| MY (1) | MY144484A (es) |
| NI (1) | NI200700329A (es) |
| NO (2) | NO20076056L (es) |
| NZ (1) | NZ565044A (es) |
| RU (1) | RU2415865C2 (es) |
| SG (1) | SG162806A1 (es) |
| TW (2) | TW200740839A (es) |
| WO (2) | WO2006138737A2 (es) |
| ZA (2) | ZA200710330B (es) |
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| US7700751B2 (en) | 2000-12-06 | 2010-04-20 | Janssen Alzheimer Immunotherapy | Humanized antibodies that recognize β-amyloid peptide |
| MY139983A (en) * | 2002-03-12 | 2009-11-30 | Janssen Alzheimer Immunotherap | Humanized antibodies that recognize beta amyloid peptide |
| DE10303974A1 (de) | 2003-01-31 | 2004-08-05 | Abbott Gmbh & Co. Kg | Amyloid-β(1-42)-Oligomere, Verfahren zu deren Herstellung und deren Verwendung |
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| TW202504919A (zh) | 2023-05-30 | 2025-02-01 | 美商派拉岡醫療公司 | α4β7整合素抗體組合物及使用方法 |
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