BR9710035A - Método para remover um prion de uma solução compreendendo o prion e uma proteína adicional e método para remover um prion de uma solução incluindo o prion e hemoglobina - Google Patents

Método para remover um prion de uma solução compreendendo o prion e uma proteína adicional e método para remover um prion de uma solução incluindo o prion e hemoglobina

Info

Publication number
BR9710035A
BR9710035A BR9710035A BR9710035A BR9710035A BR 9710035 A BR9710035 A BR 9710035A BR 9710035 A BR9710035 A BR 9710035A BR 9710035 A BR9710035 A BR 9710035A BR 9710035 A BR9710035 A BR 9710035A
Authority
BR
Brazil
Prior art keywords
prion
solution
gradient
hemoglobin
additional protein
Prior art date
Application number
BR9710035A
Other languages
English (en)
Portuguese (pt)
Inventor
Maria S Gawryl
Robert A Houtchens
William R Light
Original Assignee
Biopure Corp
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=24701495&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR9710035(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Biopure Corp filed Critical Biopure Corp
Publication of BR9710035A publication Critical patent/BR9710035A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/795—Porphyrin- or corrin-ring-containing peptides
    • C07K14/805—Haemoglobins; Myoglobins
    • 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
    • C07K1/18—Ion-exchange chromatography

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Biophysics (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Molecular Biology (AREA)
  • Biochemistry (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Analytical Chemistry (AREA)
  • Peptides Or Proteins (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
  • General Preparation And Processing Of Foods (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BR9710035A 1996-07-01 1997-06-26 Método para remover um prion de uma solução compreendendo o prion e uma proteína adicional e método para remover um prion de uma solução incluindo o prion e hemoglobina BR9710035A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/673,147 US5808011A (en) 1996-07-01 1996-07-01 Method for chromatographic removal of prions
PCT/US1997/011149 WO1998000441A1 (en) 1996-07-01 1997-06-26 A method for chromatographic removal of prions

Publications (1)

Publication Number Publication Date
BR9710035A true BR9710035A (pt) 1999-08-10

Family

ID=24701495

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9710035A BR9710035A (pt) 1996-07-01 1997-06-26 Método para remover um prion de uma solução compreendendo o prion e uma proteína adicional e método para remover um prion de uma solução incluindo o prion e hemoglobina

Country Status (12)

Country Link
US (1) US5808011A (OSRAM)
EP (1) EP0954528B2 (OSRAM)
JP (1) JP4031833B2 (OSRAM)
CN (2) CN1743340A (OSRAM)
AT (1) ATE267212T1 (OSRAM)
AU (1) AU718557B2 (OSRAM)
BR (1) BR9710035A (OSRAM)
CA (1) CA2259632C (OSRAM)
DE (1) DE69729217T3 (OSRAM)
ES (1) ES2221957T5 (OSRAM)
TW (1) TW390887B (OSRAM)
WO (1) WO1998000441A1 (OSRAM)

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040053208A1 (en) * 1995-08-29 2004-03-18 V. I. TECHNOLOGIES, Inc. Methods to selectively inactivate parasites in biological compositions
US6221614B1 (en) 1997-02-21 2001-04-24 The Regents Of The University Of California Removal of prions from blood, plasma and other liquids
US6719988B2 (en) 1997-02-21 2004-04-13 The Regents Of The University Of California Antiseptic compositions for inactivating prions
US6617119B2 (en) 1997-02-21 2003-09-09 The Regents Of The University Of California Assay for specific strains of multiple disease related conformations of a protein
US6620629B1 (en) 1997-02-21 2003-09-16 The Regents Of The University Of California Method for detecting prions
US6720355B2 (en) 1997-02-21 2004-04-13 The Regents Of The University Of California Sodium dodecyl sulfate compositions for inactivating prions
US20060008494A1 (en) * 1997-02-21 2006-01-12 The Regents Of The University Of California Complete inactivation of infectious proteins
DE69811628T2 (de) * 1998-02-11 2003-12-18 Zlb Bioplasma Ag, Bern Verfahren zur Entfernung von Erregern übertragbarer spongiformer Encephalophatien aus Proteinlösungen
US6139878A (en) * 1998-04-27 2000-10-31 Aventis Behring, Llc Method for preparing a diafiltered stabilized blood product
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
US6605445B1 (en) * 1999-02-22 2003-08-12 Bayer Corporation Rapid method of determining clearance of prion protein
US6166187A (en) 1999-03-05 2000-12-26 The Regents Of The University Of California Method of concentrating prion proteins in blood samples
US6437102B1 (en) * 1999-11-24 2002-08-20 Bayer Corporation Method of separating prions from biological materials
AU2001251358A1 (en) * 2000-04-05 2001-10-23 V.I. Technologies, Inc. Prion-binding ligands and methods of using same
US20030050276A1 (en) * 2001-08-15 2003-03-13 Cunanan Crystal M. Treatment of tissue, instruments and work surfaces to remove infectious agents
EP1884274A1 (en) * 2000-12-29 2008-02-06 Upfront Chromatography A/S Extracorporeal capturing of specific bio-macromolecular entities from extracellular body fluids
US20020131958A1 (en) * 2001-01-22 2002-09-19 John Chapman Method for purifying a biological composition
US7577577B2 (en) * 2001-01-31 2009-08-18 Dell Products L.P. Pull to customer order demand fulfillment system and method
US6518010B2 (en) * 2001-02-28 2003-02-11 Biopure Corporation Use of defibrinated blood for manufacture of a hemoglobin-based oxygen carrier
US6613505B2 (en) 2001-04-12 2003-09-02 Bioresource International, Inc. Composition and method for destruction of infetious prion proteins
EP1478931B2 (en) * 2002-02-28 2018-11-07 Microsens Biophage Limited Binding of pathological forms of prion proteins
US7001715B2 (en) * 2002-02-28 2006-02-21 Biopure Corporation Purification of red blood cells by separation and diafiltration
CA2517579A1 (en) * 2002-02-28 2003-09-04 Zetacon Corporation Predictive control system and method
GB0214007D0 (en) * 2002-06-18 2002-07-31 Common Services Agency Removal of prion infectivity
DK1953551T3 (da) 2002-12-03 2014-05-12 Univ North Carolina State Prion-proteinligander samt fremgangsmåder til anvendelse deraf
JP4783727B2 (ja) 2003-04-04 2011-09-28 パソゲン リムーバル アンド ダイアグノスティック テクノロジーズ インコーポレーテッド プリオンタンパク質結合物質と使用法
US7510848B2 (en) * 2003-04-04 2009-03-31 North Carolina State University Prion protein binding materials and methods of use
US20050054003A1 (en) * 2003-09-10 2005-03-10 Stenland Christopher J. Prion clearance using particulate metal oxides
PT1718675E (pt) 2004-02-27 2013-05-21 Octapharma Ag Método de proporcionar uma preparação purificada de anticorpos livre de vírus
GB0416699D0 (en) * 2004-07-27 2004-09-01 Prometic Biosciences Ltd Prion protein ligands and methods of use
EP1865993A2 (en) * 2005-04-05 2007-12-19 Biopure Corporation Oxygenated polymerized hemoglobin solutions and their uses for tissue visualization
BRPI0611811A2 (pt) * 2005-06-10 2008-12-09 Prometic Biosciences Ltd ligantes de ligaÇço À proteÍna
US20070128693A1 (en) * 2005-12-06 2007-06-07 Advantek Serum Laboratories Limited3/F Method for the inactivation and removal of dengue virus from biological samples
BRPI0714378A2 (pt) * 2006-07-12 2013-03-12 Asahi Kasei Medical Co Ltd mÉtodo de remoÇço de uma proteÍna prÍon anormal de um produto de sangue
KR20090109546A (ko) * 2006-12-29 2009-10-20 텍사스 테크 유니버시티 생물학적 유체로부터 전염성 해면상 뇌병증 병원체의 직교적 제거 방법
EP2027875A1 (en) 2007-08-23 2009-02-25 Octapharma AG A Process for Isolation and Purification of a Target Protein free of Prion Protein (PrPSC)
DK3266463T3 (da) 2009-06-09 2024-01-08 Prolong Pharmaceuticals Llc Hæmoglobinsammensætninger
US10172950B2 (en) 2009-06-09 2019-01-08 Prolong Pharmaceuticals, LLC Hemoglobin compositions
US10172949B2 (en) 2009-06-09 2019-01-08 Prolong Pharmaceuticals, LLC Hemoglobin compositions
CN102675414A (zh) * 2011-03-08 2012-09-19 上海天伟生物制药有限公司 糖蛋白中去除/灭活朊病毒的方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU605901B2 (en) * 1987-09-11 1991-01-24 Ares Trading S.A. Purification process
EP0313343B2 (en) * 1987-10-23 2003-07-23 Schering Corporation Method of purifying protein
JPH09501932A (ja) * 1993-08-26 1997-02-25 ジェネティックス・インスティテュート・インコーポレイテッド ヒト・骨形態形成蛋白を用いる神経再生
DE4429558A1 (de) * 1994-08-19 1996-02-22 Sanorell Pharma Gmbh & Co Verfahren zur Herstellung von infektionsfreien pharmazeutischen Präparaten und/oder Nahrungsmitteln aus infektiösem Material

Also Published As

Publication number Publication date
AU718557B2 (en) 2000-04-13
DE69729217T3 (de) 2012-03-15
AU3580297A (en) 1998-01-21
ES2221957T3 (es) 2005-01-16
DE69729217T2 (de) 2005-05-04
HK1019151A1 (en) 2000-01-14
CN1743340A (zh) 2006-03-08
EP0954528B2 (en) 2011-09-07
DE69729217D1 (de) 2004-06-24
TW390887B (en) 2000-05-21
EP0954528A1 (en) 1999-11-10
JP4031833B2 (ja) 2008-01-09
ES2221957T5 (es) 2012-01-27
JP2000513377A (ja) 2000-10-10
WO1998000441A1 (en) 1998-01-08
CN1283660C (zh) 2006-11-08
CA2259632C (en) 2008-04-08
CA2259632A1 (en) 1998-01-08
EP0954528B1 (en) 2004-05-19
ATE267212T1 (de) 2004-06-15
US5808011A (en) 1998-09-15
CN1221425A (zh) 1999-06-30

Similar Documents

Publication Publication Date Title
BR9710035A (pt) Método para remover um prion de uma solução compreendendo o prion e uma proteína adicional e método para remover um prion de uma solução incluindo o prion e hemoglobina
ES2078947T3 (es) Purificacion del complejo del factor viii utilizando cromatografia de afinidad con heparina.
DE69021418D1 (de) Polarisierender Strahlteiler und System für die Bildprojekion durch Lichtventile.
CO4940438A1 (es) Metodos mejorados para el procesamiento de proteina c acti- vada
KR900701823A (ko) 혈장단백질의 크로마토그래피 분리법
HUP9903841A2 (hu) Eljárás oldatok frakcionálására szimulált mozgóágyas kromatográfiás eljárással
NO943546L (no) Proteinrensing
ES2111000T3 (es) Separacion de proteinas y colorantes.
Bergen et al. Online single-step analysis of blood proteins: the transferrin story
PT764658E (pt) Processo para a obtencao de imunoglobulinas a partir de fraccoes que resultam do fraccionamento do plasma sanguineo humano
Schmerr et al. Capillary isoelectric focusing of the scrapie prion protein
ITPD920073A1 (it) Metodo per la preparazione e purificazione di miscele di fosfolipidi prive di contaminanti da virus non convenzionali
Cardozo et al. Identification of RSVP14 and RSVP20 components by two‐dimensional electrophoresis and Western‐blotting
ES2147365T3 (es) Un procedimiento para la preparacion del factor ix a partir de muestras biologicas.
RU95112503A (ru) Способ выделения предварительно отобранного гемоглобина и очищенный препарат гемоглобина
Yang et al. Proteomic analysis for process development and control of therapeutic protein separation from human plasma
DK504983A (da) Fremgangsmaade til fremstilling af polyenforbindelser
DK0813597T3 (da) Fremgangsmåde til oprensning af vitamin K afhængige koaguleringsfaktorer ved kromatografi
Jørgensen et al. Large‐scale purification and characterization of non‐glycosylated Gc globulin (vitamin D‐binding protein) from plasma fraction IV
GB2291968A (en) Detection of CNS disease
Oh et al. Chromatographic subfractionation and characterization of Cohn's fraction III from human plasma
DK0424498T3 (da) Fremgangsmåde til fremstilling af aktiveret protein C
PT93704A (pt) Processo para a separacao de toxinas contidas em solucoes de proteinas
Ninfali et al. Goat immunoglobulin purification on phosphocellulose and DEAE Affi-Gel blue
Akiba et al. The N‐terminal amino acid of apolipoprotein D is putatively covalently bound to 3‐hydroxy‐3‐methyl hexanoic acid, a key odour compound in axillary sweat

Legal Events

Date Code Title Description
FA10 Dismissal: dismissal - article 33 of industrial property law
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]