ATE412755T1 - GENKONSTRUKT DAS FÜR EIN HETEROLOGES ßPRODRUGß- AKTIVIERENDES ENZYM UND FÜR EIN ZELLGERICHTES TEIL KODIERT - Google Patents

GENKONSTRUKT DAS FÜR EIN HETEROLOGES ßPRODRUGß- AKTIVIERENDES ENZYM UND FÜR EIN ZELLGERICHTES TEIL KODIERT

Info

Publication number
ATE412755T1
ATE412755T1 AT98919380T AT98919380T ATE412755T1 AT E412755 T1 ATE412755 T1 AT E412755T1 AT 98919380 T AT98919380 T AT 98919380T AT 98919380 T AT98919380 T AT 98919380T AT E412755 T1 ATE412755 T1 AT E412755T1
Authority
AT
Austria
Prior art keywords
gene construct
heterologous
cell
ßprodrugß
codes
Prior art date
Application number
AT98919380T
Other languages
English (en)
Inventor
Stephen Emery
David Blakey
Original Assignee
Astrazeneca Ab
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 Astrazeneca Ab filed Critical Astrazeneca Ab
Application granted granted Critical
Publication of ATE412755T1 publication Critical patent/ATE412755T1/de

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Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/50Medicinal 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
    • A61K47/51Medicinal 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
    • A61K47/68Medicinal 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
    • A61K47/6891Pre-targeting systems involving an antibody for targeting specific cells
    • A61K47/6899Antibody-Directed Enzyme Prodrug Therapy [ADEPT]
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N15/00Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B82NANOTECHNOLOGY
    • B82YSPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y5/00Nanobiotechnology or nanomedicine, e.g. protein engineering or drug delivery
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00Antineoplastic agents
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P43/00Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K16/00Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies
    • C07K16/18Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/28Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • C07K16/30Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants from tumour cells
    • C07K16/3007Carcino-embryonic Antigens
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N9/00Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/14Hydrolases (3)
    • C12N9/48Hydrolases (3) acting on peptide bonds (3.4)
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00Medicinal preparations containing peptides
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K48/00Medicinal preparations containing genetic material which is inserted into cells of the living body to treat genetic diseases; Gene therapy
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2319/00Fusion polypeptide
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N2799/00Uses of viruses
    • C12N2799/02Uses of viruses as vector
    • C12N2799/021Uses of viruses as vector for the expression of a heterologous nucleic acid
    • C12N2799/022Uses of viruses as vector for the expression of a heterologous nucleic acid where the vector is derived from an adenovirus
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S977/00Nanotechnology
    • Y10S977/70Nanostructure
    • Y10S977/788Of specified organic or carbon-based composition
    • Y10S977/802Virus-based particle
    • Y10S977/803Containing biological material in its interior
    • Y10S977/804Containing nucleic acid

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Genetics & Genomics (AREA)
  • Immunology (AREA)
  • Molecular Biology (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • General Engineering & Computer Science (AREA)
  • Biotechnology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Biochemistry (AREA)
  • Biophysics (AREA)
  • Biomedical Technology (AREA)
  • Nanotechnology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Microbiology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medical Informatics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Epidemiology (AREA)
  • Oncology (AREA)
  • Cell Biology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Physics & Mathematics (AREA)
  • Plant Pathology (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
AT98919380T 1997-05-10 1998-05-05 GENKONSTRUKT DAS FÜR EIN HETEROLOGES ßPRODRUGß- AKTIVIERENDES ENZYM UND FÜR EIN ZELLGERICHTES TEIL KODIERT ATE412755T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB9709421.3A GB9709421D0 (en) 1997-05-10 1997-05-10 Chemical compounds

Publications (1)

Publication Number Publication Date
ATE412755T1 true ATE412755T1 (de) 2008-11-15

Family

ID=10812048

Family Applications (1)

Application Number Title Priority Date Filing Date
AT98919380T ATE412755T1 (de) 1997-05-10 1998-05-05 GENKONSTRUKT DAS FÜR EIN HETEROLOGES ßPRODRUGß- AKTIVIERENDES ENZYM UND FÜR EIN ZELLGERICHTES TEIL KODIERT

Country Status (23)

Country Link
US (1) US6339070B1 (de)
EP (1) EP0979292B1 (de)
JP (1) JP2001526539A (de)
KR (1) KR100508136B1 (de)
CN (1) CN1268743C (de)
AT (1) ATE412755T1 (de)
AU (1) AU734915B2 (de)
BR (1) BR9808769A (de)
CA (1) CA2286875A1 (de)
DE (1) DE69840165D1 (de)
ES (1) ES2314990T3 (de)
GB (2) GB9709421D0 (de)
HU (1) HUP0001931A3 (de)
IL (1) IL132348A0 (de)
MY (1) MY140975A (de)
NO (1) NO995475L (de)
NZ (1) NZ500014A (de)
PL (1) PL337007A1 (de)
RU (1) RU2218404C2 (de)
SK (1) SK153599A3 (de)
TR (1) TR199902731T2 (de)
WO (1) WO1998051787A2 (de)
ZA (1) ZA983931B (de)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9910077D0 (en) * 1999-05-01 1999-06-30 Univ Manchester Chemical compounds
DE19946142A1 (de) 1999-09-27 2001-03-29 Bundesrepublik Deutschland Let Gentransfer in humane Lymphocyten mittels retroviraler scFv-Zelltargeting Vektoren
GB0001653D0 (en) * 2000-01-26 2000-03-15 Astrazeneca Uk Ltd Chemical compound
GB0102239D0 (en) 2001-01-29 2001-03-14 Cancer Res Ventures Ltd Methods of chemical synthisis
WO2002094318A1 (en) * 2001-05-18 2002-11-28 University Of Southern California Vector for targeted delivery to cells
US7244592B2 (en) 2002-03-07 2007-07-17 Dyax Corp. Ligand screening and discovery
WO2003104425A2 (en) * 2002-06-07 2003-12-18 The Government Of The United States Of America, As Represented By The Secretary Of The Department Of Health And Human Services Novel stable anti-cd22 antibodies
WO2004069269A1 (en) * 2003-01-30 2004-08-19 Neurologix, Inc. Method for making a cell more susceptible for a compound by expressing the protein, on which said compound acts, in said cell
PT2829283T (pt) 2003-04-30 2017-09-08 Univ Zuerich Método para tratamento do cancro utilizando uma imunotoxina
WO2005058236A2 (en) * 2003-12-12 2005-06-30 Genencor International, Inc. Cab molecules
UA88008C2 (en) 2004-04-09 2009-09-10 Чугей Сейяку Кабусики Кайся Water-soluble prodrugs
US20060105941A1 (en) * 2004-11-12 2006-05-18 Allergan, Inc. Mixed antibiotic codrugs
TW200744603A (en) 2005-08-22 2007-12-16 Chugai Pharmaceutical Co Ltd Novel anticancer concomitant drug
US20090226444A1 (en) * 2005-12-21 2009-09-10 Micromet Ag Pharmaceutical antibody compositions with resistance to soluble cea
CA2684330A1 (en) * 2007-04-19 2008-10-30 Viventia Biotech Inc. Optimized nucleotide sequences of vb6-845 for expression of recombinant proteins
CA2700815A1 (en) * 2007-09-27 2009-04-02 Viventia Biotech Inc. Optimized nucleic acid sequences for the expression of vb4-845
US8771679B2 (en) 2008-08-13 2014-07-08 The John Hopkins University Prodrug activation in cancer cells using molecular switches
WO2010085665A2 (en) 2009-01-23 2010-07-29 Cedars-Sinai Medical Center Targeted delivery system
SG11201401518TA (en) * 2011-10-28 2014-05-29 Teva Pharmaceuticals Australia Pty Ltd Polypeptide constructs and uses thereof
AU2013296218B2 (en) 2012-08-03 2019-07-18 Cedars-Sinai Medical Center Isolating traffic-enhancing mutants of drug delivery protein
US11117975B2 (en) 2013-04-29 2021-09-14 Teva Pharmaceuticals Australia Pty Ltd Anti-CD38 antibodies and fusions to attenuated interferon alpha-2B
ES2747273T3 (es) 2013-10-02 2020-03-10 Viventia Bio Inc Anticuerpos anti-EpCAM y métodos de uso
UA119352C2 (uk) 2014-05-01 2019-06-10 Тева Фармасьютикалз Острейліа Пті Лтд Комбінація леналідоміду або помалідоміду і конструкції анти-cd38 антитіло-атенуйований інтерферон альфа-2b та спосіб лікування суб'єкта, який має cd38-експресуючу пухлину
KR102639037B1 (ko) 2014-10-29 2024-02-20 테바 파마슈티컬즈 오스트레일리아 피티와이 엘티디 인터페론 α2b 변이체
CN107580501A (zh) 2015-03-12 2018-01-12 维文蒂亚生物公司 用于靶向epcam阳性膀胱癌的给药策略
EP3268040A4 (de) 2015-03-12 2018-09-12 Viventia Bio Inc. Verfahren zur behandlung von epcam-positivem blasenkrebs
CA3172572A1 (en) 2020-03-24 2021-09-30 Generation Bio Co. Non-viral dna vectors and uses thereof for expressing factor ix therapeutics
US20230134550A1 (en) 2020-03-24 2023-05-04 Generation Bio Co. Non-viral dna vectors and uses thereof for expressing gaucher therapeutics
US20260055426A1 (en) 2022-08-19 2026-02-26 Generation Bio Co. CLEAVABLE CLOSED-ENDED DNA (ceDNA) AND METHODS OF USE THEREOF
CN119454938B (zh) * 2024-11-15 2025-07-25 广州骐骥生物科技有限公司 一种枸橼酸透析浓缩液及其制备方法
CN119564851B (zh) * 2024-12-05 2025-08-22 广州骐骥生物科技有限公司 一种冰醋酸透析浓缩液及其制备方法

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8809616D0 (en) * 1988-04-22 1988-05-25 Cancer Res Campaign Tech Further improvements relating to drug delivery systems
US5632990A (en) * 1988-04-22 1997-05-27 Cancer Research Campaign Tech. Ltd. Treatment for tumors comprising conjugated antibody A5B7 and a prodrug
US5703055A (en) 1989-03-21 1997-12-30 Wisconsin Alumni Research Foundation Generation of antibodies through lipid mediated DNA delivery
EP0845537A1 (de) 1989-08-18 1998-06-03 Chiron Corporation Rekombinante Retroviren, die einen Prodrug exprimieren, zur Behandlung von GVhD
GB8919607D0 (en) 1989-08-30 1989-10-11 Wellcome Found Novel entities for cancer therapy
US6337209B1 (en) 1992-02-26 2002-01-08 Glaxo Wellcome Inc. Molecular constructs containing a carcinoembryonic antigen regulatory sequence
DE4106389A1 (de) * 1991-02-28 1992-09-03 Behringwerke Ag Fusionsproteine zur prodrug-aktivierung, ihre herstellung und verwendung
US5314995A (en) * 1990-01-22 1994-05-24 Oncogen Therapeutic interleukin-2-antibody based fusion proteins
GB9014932D0 (en) * 1990-07-05 1990-08-22 Celltech Ltd Recombinant dna product and method
GB2276169A (en) * 1990-07-05 1994-09-21 Celltech Ltd Antibodies specific for carcinoembryonic antigen
DE4110409C2 (de) 1991-03-29 1999-05-27 Boehringer Ingelheim Int Neue Protein-Polykation-Konjugate
WO1993019163A1 (en) 1992-03-18 1993-09-30 Yeda Research And Development Co, Ltd. Chimeric receptor genes and cells transformed therewith
GB9314960D0 (en) * 1992-07-23 1993-09-01 Zeneca Ltd Chemical compounds
EP0670905B1 (de) 1992-09-22 2003-07-23 Biofocus Discovery Limited Rekombinante viren, die an ihrer äusseren oberfläche ein nichtvirales polypeptid präsentieren
GB9223084D0 (en) 1992-11-04 1992-12-16 Imp Cancer Res Tech Compounds to target cells
US5464758A (en) * 1993-06-14 1995-11-07 Gossen; Manfred Tight control of gene expression in eucaryotic cells by tetracycline-responsive promoters
GB9323008D0 (en) 1993-11-05 1994-01-05 Connors Thomas Improvements relating to cancer therapy
GB9324807D0 (en) * 1993-12-03 1994-01-19 Cancer Res Campaign Tech Tumour antibody
GB9415167D0 (en) 1994-07-27 1994-09-14 Springer Caroline J Improvements relating to cancer therapy
GB9423367D0 (en) 1994-11-18 1995-01-11 Wellcome Found Enzyme prodrug therapy
ATE222124T1 (de) * 1994-12-23 2002-08-15 Astrazeneca Ab Chemische mittel
TR199800233T1 (xx) * 1995-08-16 1998-06-22 Zeneca Limited Kimyasal bile�ikler.
GB9523703D0 (en) 1995-11-20 1996-01-24 Wellcome Found Enzyme prodrug thearapy
GB9601640D0 (en) 1996-01-26 1996-03-27 Cancer Res Campaign Tech Ligand directed enzyme prodrug therapy
AU719513B2 (en) * 1996-05-04 2000-05-11 Astrazeneca Ab Monoclonal antibody to CEA, conjugates comprising said antibody, and their therapeutic use in an adept system
IL132596A0 (en) 1997-06-04 2001-03-19 Oxford Biomedica Ltd Vector

Also Published As

Publication number Publication date
AU734915B2 (en) 2001-06-28
KR20010012441A (ko) 2001-02-15
RU2218404C2 (ru) 2003-12-10
WO1998051787A2 (en) 1998-11-19
SK153599A3 (en) 2000-06-12
NZ500014A (en) 2001-08-31
PL337007A1 (en) 2000-07-31
CN1255163A (zh) 2000-05-31
KR100508136B1 (ko) 2005-08-10
JP2001526539A (ja) 2001-12-18
EP0979292B1 (de) 2008-10-29
AU7225498A (en) 1998-12-08
HUP0001931A3 (en) 2003-10-28
GB2338484A (en) 1999-12-22
HUP0001931A2 (hu) 2000-09-28
CN1268743C (zh) 2006-08-09
NO995475L (no) 2000-01-07
GB9922815D0 (en) 1999-11-24
IL132348A0 (en) 2001-03-19
EP0979292A2 (de) 2000-02-16
BR9808769A (pt) 2000-08-01
GB2338484B (en) 2001-11-07
ZA983931B (en) 1998-11-10
WO1998051787A3 (en) 1999-04-01
ES2314990T3 (es) 2009-03-16
CA2286875A1 (en) 1998-11-19
NO995475D0 (no) 1999-11-09
DE69840165D1 (de) 2008-12-11
TR199902731T2 (xx) 2000-06-21
GB9709421D0 (en) 1997-07-02
US6339070B1 (en) 2002-01-15
MY140975A (en) 2010-02-12

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