ES2031101T3 - Metodo de purificar conjugados de toxinas usando cromatografia de interaccion hidrofoba. - Google Patents

Metodo de purificar conjugados de toxinas usando cromatografia de interaccion hidrofoba.

Info

Publication number
ES2031101T3
ES2031101T3 ES198787114755T ES87114755T ES2031101T3 ES 2031101 T3 ES2031101 T3 ES 2031101T3 ES 198787114755 T ES198787114755 T ES 198787114755T ES 87114755 T ES87114755 T ES 87114755T ES 2031101 T3 ES2031101 T3 ES 2031101T3
Authority
ES
Spain
Prior art keywords
conjugates
interaction chromatography
hydrophoba
toxin
toxin conjugates
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.)
Expired - Lifetime
Application number
ES198787114755T
Other languages
English (en)
Inventor
Robert Ferris
Walter Joseph Laird
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.)
Novartis Vaccines and Diagnostics Inc
Original Assignee
Cetus 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
Application filed by Cetus Corp filed Critical Cetus Corp
Application granted granted Critical
Publication of ES2031101T3 publication Critical patent/ES2031101T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/50—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
    • A61K47/51—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent
    • A61K47/68—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment
    • A61K47/6801—Drug-antibody or immunoglobulin conjugates defined by the pharmacologically or therapeutically active agent
    • A61K47/6803—Drugs conjugated to an antibody or immunoglobulin, e.g. cisplatin-antibody conjugates
    • A61K47/6811—Drugs conjugated to an antibody or immunoglobulin, e.g. cisplatin-antibody conjugates the drug being a protein or peptide, e.g. transferrin or bleomycin
    • A61K47/6817—Toxins
    • A61K47/6819—Plant toxins
    • A61K47/6825—Ribosomal inhibitory proteins, i.e. RIP-I or RIP-II, e.g. Pap, gelonin or dianthin
    • A61K47/6827—Ricin A

Landscapes

  • Health & Medical Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Toxicology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Public Health (AREA)
  • Immunology (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Botany (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Veterinary Medicine (AREA)
  • Peptides Or Proteins (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)

Abstract

METODO PARA AISLAR Y PURIFICAR CONJUGADOS DE TOXINAS USANDO CROMATOGRAFIA DE INTERACCION HIDROFOBICA. LAS MEZCLAS CRUDAS DE CONJUGADOS SE AJUSTAN PARA SEPARAR LA TOXINA NO CONJUGADA Y SE CARGAN EN UNA COLUMNA RELLENA CON UN GEL HIDROFOBICO ADECUADO LA ELUCION SE EFECTUA CON SOLUCIONES SALINAS DE FUERZA IONICA DECRECIENTE LAS CUALES OPCIONALMENTE INCLUYEN CANTIDADES CRECIENTES DE UN DISOLVENTE ORGANICO. SE OBTIENEN CONJUGADOS DE TOXINAS SUSTANCIALMENTE EXENTOS DE INMUNOGLOBULINA Y DE TOXINA NO CONJUGADAS
ES198787114755T 1986-10-10 1987-10-09 Metodo de purificar conjugados de toxinas usando cromatografia de interaccion hidrofoba. Expired - Lifetime ES2031101T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/917,469 US4771128A (en) 1986-10-10 1986-10-10 Method of purifying toxin conjugates using hydrophobic interaction chromatography

Publications (1)

Publication Number Publication Date
ES2031101T3 true ES2031101T3 (es) 1992-12-01

Family

ID=25438836

Family Applications (1)

Application Number Title Priority Date Filing Date
ES198787114755T Expired - Lifetime ES2031101T3 (es) 1986-10-10 1987-10-09 Metodo de purificar conjugados de toxinas usando cromatografia de interaccion hidrofoba.

Country Status (12)

Country Link
US (1) US4771128A (es)
EP (1) EP0263526B1 (es)
JP (1) JPS63115900A (es)
AT (1) ATE74137T1 (es)
AU (1) AU611397B2 (es)
CA (1) CA1305415C (es)
DE (1) DE3777744D1 (es)
DK (1) DK530587A (es)
ES (1) ES2031101T3 (es)
FI (1) FI874463A (es)
GR (1) GR3004145T3 (es)
NO (1) NO874137L (es)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4962189A (en) * 1985-06-20 1990-10-09 Cetus Corportion Ribotoxin conjugates
GB8725606D0 (en) * 1987-11-02 1987-12-09 Soc D Etudes Prod Chimique Preparation polynucleotides
AU3750989A (en) * 1988-06-01 1990-01-05 Cetus Corporation One-step chromatographic purification of immunotoxin conjugates using a thiophilic matrix
IE62463B1 (en) * 1988-07-07 1995-02-08 Res Dev Foundation Immunoconjugates for cancer diagnosis and therapy
IL91933A (en) * 1988-10-11 1994-12-29 Univ Southern California Their immuno-bracelet and isophiles which are beneficial in increasing vascular permeability or blood supply to tumor or otherwise damaged tissue
US6750329B1 (en) * 1989-05-05 2004-06-15 Research Development Foundation Antibody delivery system for biological response modifiers
US5101018A (en) * 1989-06-12 1992-03-31 International Minerals & Chemical Corp. Method for recovering recombinant proteins
US5208323A (en) * 1989-08-10 1993-05-04 Universite Laval Coupling of an anti-tumor to an antibody using glutaraldehyde preactivated anti-tumor agent
US5047511A (en) * 1989-08-28 1991-09-10 Pitman-Moore, Inc. Method for recovering recombinant proteins
US5110912A (en) * 1990-03-02 1992-05-05 Seragen, Inc. Purification of il-2-containing hybrid compounds
NZ237688A (en) * 1990-04-19 1993-01-27 Res Dev Foundation Antibody-cytotoxic immunoconjugate-containing compositions and cancer treatment
US5110913A (en) * 1990-05-25 1992-05-05 Miles Inc. Antibody purification method
US5194594A (en) * 1990-09-07 1993-03-16 Techniclone, Inc. Modified antibodies
GB9108085D0 (en) * 1991-04-16 1991-06-05 Scras Complexes of polyadenylic acid with polyuridylic acid
US5252216A (en) * 1992-03-24 1993-10-12 Smithkline Beecham Corporation Protein purification
US5811403A (en) * 1996-09-30 1998-09-22 Vanderbilt University Polysaccharide toxin from Group B β-hemolytic Streptococcus (GBS) having improved purity
ZA200305980B (en) * 2001-02-12 2007-01-31 Res Dev Foundation Modified proteins, designer toxins, and methods of making thereof
JP2004535202A (ja) * 2001-07-17 2004-11-25 リサーチ　ディベロップメント　ファンデーション アポトーシス促進性蛋白質を含む治療剤
PL224001B1 (pl) * 2002-05-02 2016-11-30 Wyeth Corp Sposób wytwarzania stabilnej liofilizowanej kompozycji obejmującej monomeryczne koniugaty pochodna kalicheamycyny/przeciwciało anty-CD22, kompozycja otrzymana tym sposobem oraz jej zastosowanie
WO2003105761A2 (en) * 2002-06-12 2003-12-24 Research Development Foundation Immunotoxin as a therapeutic agent and uses thereof
US7329353B2 (en) * 2004-01-23 2008-02-12 Amgen Inc. LC/MS method of analyzing high molecular weight proteins
CA2595904A1 (en) * 2005-02-01 2006-08-10 Research Development Foundation Blys fusion proteins for targeting blys receptor and methods for treatment of b-cell proliferative disorders
US9901567B2 (en) 2007-08-01 2018-02-27 Syntarga B.V. Substituted CC-1065 analogs and their conjugates
WO2010101865A1 (en) 2009-03-02 2010-09-10 Zymo Research Corporation Universal column
JP5699429B2 (ja) * 2009-12-18 2015-04-08 東ソー株式会社 Ｆｃレセプターの精製方法
PL3056203T3 (pl) 2010-04-21 2018-06-29 Syntarga B.V. Koniugaty analogów CC-1065 i łączników dwufunkcyjnych
US10907193B2 (en) * 2012-05-21 2021-02-02 Acumen Detection, Llc Methods and systems for the detection of ricin and other ribosome inactivating proteins
WO2015104385A2 (en) 2014-01-10 2015-07-16 Synthon Biopharmaceuticals B.V. Duocarmycin adcs showing improved in vivo antitumor activity
MY177390A (en) * 2014-01-10 2020-09-14 Byondis Bv Method for purifying cys-linked antibody-drug conjugates
CA2935430C (en) 2014-01-10 2018-09-18 Synthon Biopharmaceuticals B.V. Duocarmycin adcs for use in treatment of endometrial cancer

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1907014A1 (de) * 1969-02-12 1970-09-03 Haller Dr Wolfgang Verfahren zur Trennung von Blutkomponenten,insbesondere von immunologisch aktiven Globulinen,von anderen Komponenten
US4000098A (en) * 1974-08-16 1976-12-28 Palo Alto Medical Research Foundation Separation of proteins by hydrophobic adsorption
JPS5436201A (en) * 1977-08-25 1979-03-16 Microbial Chem Res Found New oncostatic antibiotic auromomycin and its preparation
FR2437213A1 (fr) * 1978-09-28 1980-04-25 Cm Ind Produits cytotoxiques formes par liaison covalente de la chaine a de la ricine avec un anticorps et leur procede de preparation
US4315851A (en) * 1978-12-29 1982-02-16 Kureha Kagaku Kogyo Kabushiki Kaisha Pharmaceutical composition having antitumor activity
US4276206A (en) * 1979-01-18 1981-06-30 Scripps Clinic & Research Foundation Immunochemical conjugates: method and composition
JPS5616418A (en) * 1979-07-20 1981-02-17 Teijin Ltd Antitumor protein complex and its preparation
US4355023A (en) * 1980-09-30 1982-10-19 The Massachusetts General Hospital Antibody fragment compositions and process
FR2504010B1 (fr) * 1981-04-15 1985-10-25 Sanofi Sa Medicaments anticancereux contenant la chaine a de la ricine associee a un anticorps antimelanome et procede pour leur preparation
FR2516794B1 (fr) * 1981-11-20 1985-10-25 Sanofi Sa Nouveaux medicaments anticancereux pour le traitement des leucemies t constitues de la chaine a de la ricine et d'un anticorps monoclonal specifique
US4461833A (en) * 1982-06-23 1984-07-24 University Patents, Inc. Chromatographically purifying proteolytic procoagulant enzyme from animal tissue extract
US4579941A (en) * 1982-08-13 1986-04-01 Mitsuitoatsu Chemicals, Inc. Thermally-denatured deoxyribonucleic acid MD-011 and antitumor agent
US4568488A (en) * 1984-01-11 1986-02-04 Lee Huang Sylvia Reverse immunoaffinity chromatography purification method
DE3426049A1 (de) * 1984-07-14 1986-03-06 Boehringer Ingelheim International GmbH, 6507 Ingelheim Humaner-tumor-nekrose-faktor
CA1286843C (en) * 1985-10-30 1991-07-23 Leo S. Lin Purification method for proteins
US4677197A (en) * 1985-10-30 1987-06-30 Cetus Corporation Purification method for tumor necrosis factor
US4689401A (en) * 1986-03-06 1987-08-25 Cetus Corporation Method of recovering microbially produced recombinant ricin toxin a chain
ATE169672T1 (de) * 1986-03-07 1998-08-15 Chiron Corp Rekombinantes ricin-toxin

Also Published As

Publication number Publication date
NO874137L (no) 1988-04-11
DK530587D0 (da) 1987-10-09
FI874463A0 (fi) 1987-10-09
NO874137D0 (no) 1987-10-01
FI874463A (fi) 1988-04-11
CA1305415C (en) 1992-07-21
US4771128A (en) 1988-09-13
JPS63115900A (ja) 1988-05-20
ATE74137T1 (de) 1992-04-15
DK530587A (da) 1988-04-11
AU7952787A (en) 1988-04-14
GR3004145T3 (es) 1993-03-31
AU611397B2 (en) 1991-06-13
EP0263526B1 (en) 1992-03-25
EP0263526A1 (en) 1988-04-13
DE3777744D1 (de) 1992-04-30

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