ATE370962T1 - Entfernung von prionen durch den gebrauch von metalloxid partikeln - Google Patents
Entfernung von prionen durch den gebrauch von metalloxid partikelnInfo
- Publication number
- ATE370962T1 ATE370962T1 AT04783316T AT04783316T ATE370962T1 AT E370962 T1 ATE370962 T1 AT E370962T1 AT 04783316 T AT04783316 T AT 04783316T AT 04783316 T AT04783316 T AT 04783316T AT E370962 T1 ATE370962 T1 AT E370962T1
- Authority
- AT
- Austria
- Prior art keywords
- metal oxide
- biological material
- prions
- removal
- oxide particles
- Prior art date
Links
- 229910044991 metal oxide Inorganic materials 0.000 title abstract 4
- 150000004706 metal oxides Chemical class 0.000 title abstract 4
- 102000029797 Prion Human genes 0.000 title abstract 2
- 108091000054 Prion Proteins 0.000 title abstract 2
- 239000002245 particle Substances 0.000 title 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 6
- 239000012620 biological material Substances 0.000 abstract 4
- 235000012239 silicon dioxide Nutrition 0.000 abstract 3
- 239000000377 silicon dioxide Substances 0.000 abstract 3
- 239000000203 mixture Substances 0.000 abstract 2
- 230000001717 pathogenic effect Effects 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K1/00—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length
- C07K1/14—Extraction; Separation; Purification
- C07K1/34—Extraction; Separation; Purification by filtration, ultrafiltration or reverse osmosis
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K1/00—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length
- C07K1/14—Extraction; Separation; Purification
- C07K1/16—Extraction; Separation; Purification by chromatography
- C07K1/22—Affinity chromatography or related techniques based upon selective absorption processes
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K1/00—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length
- C07K1/14—Extraction; Separation; Purification
- C07K1/36—Extraction; Separation; Purification by a combination of two or more processes of different types
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- Biophysics (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Medicinal Chemistry (AREA)
- Molecular Biology (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Peptides Or Proteins (AREA)
- Oxygen, Ozone, And Oxides In General (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
- Silicon Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10/659,789 US20050054003A1 (en) | 2003-09-10 | 2003-09-10 | Prion clearance using particulate metal oxides |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE370962T1 true ATE370962T1 (de) | 2007-09-15 |
Family
ID=34227009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT04783316T ATE370962T1 (de) | 2003-09-10 | 2004-09-07 | Entfernung von prionen durch den gebrauch von metalloxid partikeln |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US20050054003A1 (de) |
| EP (1) | EP1664087B1 (de) |
| JP (1) | JP2007527405A (de) |
| AT (1) | ATE370962T1 (de) |
| AU (1) | AU2004272591A1 (de) |
| CA (1) | CA2538288A1 (de) |
| CY (1) | CY1107791T1 (de) |
| DE (1) | DE602004008488T2 (de) |
| DK (1) | DK1664087T3 (de) |
| ES (1) | ES2291947T3 (de) |
| PL (1) | PL1664087T3 (de) |
| PT (1) | PT1664087E (de) |
| WO (1) | WO2005026197A1 (de) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4769925B2 (ja) * | 2006-03-15 | 2011-09-07 | 国立大学法人東北大学 | 異常型プリオン蛋白質の濃縮方法、および除去方法 |
| AU2010202125B1 (en) | 2010-05-26 | 2010-09-02 | Takeda Pharmaceutical Company Limited | A method to produce an immunoglobulin preparation with improved yield |
| WO2011150284A2 (en) | 2010-05-26 | 2011-12-01 | Baxter International Inc. | Removal of serine proteases by treatment with finely divided silicon dioxide |
| US8796430B2 (en) | 2010-05-26 | 2014-08-05 | Baxter International Inc. | Method to produce an immunoglobulin preparation with improved yield |
| WO2017195781A1 (ja) * | 2016-05-09 | 2017-11-16 | 株式会社理研テクノシステム | 異常型プリオンタンパク質の感染力低減方法及びプリオン病の予防治療用医薬組成物 |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2390074A (en) * | 1942-02-09 | 1945-12-04 | Research Corp | Protein product and process |
| US3998946A (en) * | 1975-04-23 | 1976-12-21 | The Regents Of The University Of Minnesota | Fibrinogen-free plasminogen-plasmin-free plasma and method of preparing and using same |
| IL89123A (en) * | 1989-01-31 | 1993-08-18 | Ilana Tamir | Method for determination of ldl-cholesterol |
| US5085784A (en) * | 1989-04-07 | 1992-02-04 | Cuno, Incorporated | Use of cationic charge modified filter media |
| US5290703A (en) * | 1992-12-14 | 1994-03-01 | Miles, Inc. | Method for the separation of high density lipoprotein from blood samples |
| WO1997045746A2 (en) * | 1996-05-29 | 1997-12-04 | Mcgill University | Prion protein binding proteins and uses thereof |
| US5808011A (en) * | 1996-07-01 | 1998-09-15 | Biopure Corporation | Method for chromatographic removal of prions |
| US6221614B1 (en) * | 1997-02-21 | 2001-04-24 | The Regents Of The University Of California | Removal of prions from blood, plasma and other liquids |
| US6150172A (en) * | 1999-01-08 | 2000-11-21 | The United States Of America As Represented By The Secretary Of Agriculture | Method and kit for extracting prion protein |
| WO2001000235A1 (en) * | 1999-06-29 | 2001-01-04 | Mcgill University | Prion protein binding proteins and uses thereof |
| US7544500B2 (en) * | 1999-11-13 | 2009-06-09 | Talecris Biotherapeutics, Inc. | Process for the production of a reversibly inactive acidified plasmin composition |
| US6437102B1 (en) * | 1999-11-24 | 2002-08-20 | Bayer Corporation | Method of separating prions from biological materials |
| CA2435255A1 (en) * | 2001-01-16 | 2002-08-15 | Biotransplant, Inc. | Use of high density microparticles for removal of pathogens |
| WO2002090379A1 (en) * | 2001-05-08 | 2002-11-14 | Serologicals Royalty Company | Process for inactivating prions in lipoproteins |
| DE60211339D1 (de) * | 2001-06-22 | 2006-06-14 | Argonide Corp | Submikron filter |
| SG187269A1 (en) * | 2003-04-04 | 2013-02-28 | Univ North Carolina State | Prion protein binding materials and methods of use |
-
2003
- 2003-09-10 US US10/659,789 patent/US20050054003A1/en not_active Abandoned
-
2004
- 2004-09-07 PT PT04783316T patent/PT1664087E/pt unknown
- 2004-09-07 WO PCT/US2004/029024 patent/WO2005026197A1/en active IP Right Grant
- 2004-09-07 PL PL04783316T patent/PL1664087T3/pl unknown
- 2004-09-07 EP EP04783316A patent/EP1664087B1/de not_active Not-in-force
- 2004-09-07 ES ES04783316T patent/ES2291947T3/es active Active
- 2004-09-07 DE DE602004008488T patent/DE602004008488T2/de active Active
- 2004-09-07 AT AT04783316T patent/ATE370962T1/de active
- 2004-09-07 AU AU2004272591A patent/AU2004272591A1/en not_active Abandoned
- 2004-09-07 DK DK04783316T patent/DK1664087T3/da active
- 2004-09-07 CA CA002538288A patent/CA2538288A1/en not_active Abandoned
- 2004-09-07 JP JP2006526221A patent/JP2007527405A/ja active Pending
-
2007
- 2007-11-08 CY CY20071101427T patent/CY1107791T1/el unknown
Also Published As
| Publication number | Publication date |
|---|---|
| JP2007527405A (ja) | 2007-09-27 |
| DK1664087T3 (da) | 2007-12-27 |
| DE602004008488D1 (de) | 2007-10-04 |
| CY1107791T1 (el) | 2013-06-19 |
| WO2005026197A1 (en) | 2005-03-24 |
| PL1664087T3 (pl) | 2008-06-30 |
| PT1664087E (pt) | 2007-11-09 |
| AU2004272591A1 (en) | 2005-03-24 |
| CA2538288A1 (en) | 2005-03-24 |
| DE602004008488T2 (de) | 2008-01-03 |
| EP1664087B1 (de) | 2007-08-22 |
| EP1664087A1 (de) | 2006-06-07 |
| ES2291947T3 (es) | 2008-03-01 |
| US20050054003A1 (en) | 2005-03-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| UEP | Publication of translation of european patent specification |
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