WO1996000087A3 - Kit for pretargeting and novel pretargeting conjugates - Google Patents

Kit for pretargeting and novel pretargeting conjugates Download PDF

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Publication number
WO1996000087A3
WO1996000087A3 PCT/EP1995/002425 EP9502425W WO9600087A3 WO 1996000087 A3 WO1996000087 A3 WO 1996000087A3 EP 9502425 W EP9502425 W EP 9502425W WO 9600087 A3 WO9600087 A3 WO 9600087A3
Authority
WO
WIPO (PCT)
Prior art keywords
pretargeting
conjugates
kit
targeting
novel
Prior art date
Application number
PCT/EP1995/002425
Other languages
French (fr)
Other versions
WO1996000087A2 (en
Inventor
Ebo Sybren Bos
Franciscus Michael Kaspersen
Original Assignee
Akzo Nobel Nv
Ebo Sybren Bos
Franciscus Michael Kaspersen
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 Akzo Nobel Nv, Ebo Sybren Bos, Franciscus Michael Kaspersen filed Critical Akzo Nobel Nv
Priority to AU28871/95A priority Critical patent/AU2887195A/en
Publication of WO1996000087A2 publication Critical patent/WO1996000087A2/en
Publication of WO1996000087A3 publication Critical patent/WO1996000087A3/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y5/00—Nanobiotechnology or nanomedicine, e.g. protein engineering or drug delivery
    • 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
    • A61K47/62—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 a protein, peptide or polyamino acid
    • A61K47/66—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 a protein, peptide or polyamino acid the modifying agent being a pre-targeting system involving a peptide or protein for targeting specific cells
    • A61K47/665—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 a protein, peptide or polyamino acid the modifying agent being a pre-targeting system involving a peptide or protein for targeting specific cells the pre-targeting system, clearing therapy or rescue therapy involving biotin-(strept) avidin systems
    • 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
    • A61K47/6891—Pre-targeting systems involving an antibody for targeting specific cells
    • A61K47/6897—Pre-targeting systems with two or three steps using antibody conjugates; Ligand-antiligand therapies
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K51/00—Preparations containing radioactive substances for use in therapy or testing in vivo
    • A61K51/02—Preparations containing radioactive substances for use in therapy or testing in vivo characterised by the carrier, i.e. characterised by the agent or material covalently linked or complexing the radioactive nucleus
    • A61K51/04—Organic compounds
    • A61K51/08—Peptides, e.g. proteins, carriers being peptides, polyamino acids, proteins
    • A61K51/10—Antibodies or immunoglobulins; Fragments thereof, the carrier being an antibody, an immunoglobulin or a fragment thereof, e.g. a camelised human single domain antibody or the Fc fragment of an antibody
    • A61K51/1093—Antibodies or immunoglobulins; Fragments thereof, the carrier being an antibody, an immunoglobulin or a fragment thereof, e.g. a camelised human single domain antibody or the Fc fragment of an antibody conjugates with carriers being antibodies

Abstract

The invention relates to a method of pretargeting therapeutic or diagnostic compounds to target cells in the body and a kit for such a method. The targeting is preferably through a specific antibody. The binding between the preinjected targeting moiety and the effector moiety is established by a zinc finger and its cognate nucleotide sequence, conjugated to the targeting or effector moiety. Also part of the invention are conjugates of zinc fingers and therapeutic or diagnostic compounds.
PCT/EP1995/002425 1994-06-24 1995-06-22 Kit for pretargeting and novel pretargeting conjugates WO1996000087A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU28871/95A AU2887195A (en) 1994-06-24 1995-06-22 Kit for pretargeting and novel pretargeting conjugates

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP94201826 1994-06-24
EP94201826.8 1994-06-24

Publications (2)

Publication Number Publication Date
WO1996000087A2 WO1996000087A2 (en) 1996-01-04
WO1996000087A3 true WO1996000087A3 (en) 1996-03-07

Family

ID=8216990

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP1995/002425 WO1996000087A2 (en) 1994-06-24 1995-06-22 Kit for pretargeting and novel pretargeting conjugates

Country Status (2)

Country Link
AU (1) AU2887195A (en)
WO (1) WO1996000087A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020082979A (en) * 2001-04-24 2002-11-01 이명철 vagina contract pressure gauge
AU2013222935B2 (en) * 2012-02-24 2016-03-10 Alteogen Inc. Modified antibody in which motif comprising cysteine residue is bound, modified antibody-drug conjugate comprising the modified antibody, and production method for same

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991008220A1 (en) * 1989-12-01 1991-06-13 Gunnar Houen A method for the stepwise, controlled synthesis of chemical species, particularly peptides, coupled products obtained by the method and the use of these coupled products, e.g. as vaccines
WO1992011365A1 (en) * 1990-12-21 1992-07-09 The Rockefeller University Liver enriched transcription factor
WO1993017707A1 (en) * 1992-03-04 1993-09-16 Akzo N.V. In vivo binding pair pretargeting
EP0650735A2 (en) * 1993-07-09 1995-05-03 Akzo Nobel N.V. Kit and method for pretargeting

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991008220A1 (en) * 1989-12-01 1991-06-13 Gunnar Houen A method for the stepwise, controlled synthesis of chemical species, particularly peptides, coupled products obtained by the method and the use of these coupled products, e.g. as vaccines
WO1992011365A1 (en) * 1990-12-21 1992-07-09 The Rockefeller University Liver enriched transcription factor
WO1993017707A1 (en) * 1992-03-04 1993-09-16 Akzo N.V. In vivo binding pair pretargeting
EP0650735A2 (en) * 1993-07-09 1995-05-03 Akzo Nobel N.V. Kit and method for pretargeting

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
DATABASE BIOSIS BIOSCIENCES INFORMATION SERVICE, PHILADELPHIA, PA, US; *
DATABASE MEDLINE US NATIONAL LIBRARY OF MEDICINE (NLM), BETHESDA, MD, US; *
HSIEH J. C. ET AL.: "RECEPTOR MEDIATED GENOMIC ACTION OF THE 1,25 (OH)2D3 HORMONE: EXPRESSION OF THE HUMAN VITAMIN D RECEPTOR IN E. COLI.", J. STEROID BIOCHEM. MOL. BIOL., vol. 53, no. 1, pages 583 - 594 *
LUO Z. ET AL.: "A PEPTIDE C-TERMINAL TO THE SECOND ZN FINGER OF HUMAN VITAMIN D RECEPTOR IS ABLE TO SPECIFY NUCLEAR LOCALIZATION.", EUROPEAN JOURNAL OF BIOCHEMISTRY, vol. 223, no. 2, pages 384 - 387 *

Also Published As

Publication number Publication date
WO1996000087A2 (en) 1996-01-04
AU2887195A (en) 1996-01-19

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