AR015726A1 - Vector para la introduccion de un acido nucleico en una celula, procedimiento para su preparacion, polietilenimina de bajo peso molecular, procedimientopara su preparacion, empleo de una polietilenimina de bajo peso molecular para la preparacion de un vector y de un medicamento, empleo de un vector - Google Patents

Vector para la introduccion de un acido nucleico en una celula, procedimiento para su preparacion, polietilenimina de bajo peso molecular, procedimientopara su preparacion, empleo de una polietilenimina de bajo peso molecular para la preparacion de un vector y de un medicamento, empleo de un vector

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Publication number
AR015726A1
AR015726A1 ARP980104829A ARP980104829A AR015726A1 AR 015726 A1 AR015726 A1 AR 015726A1 AR P980104829 A ARP980104829 A AR P980104829A AR P980104829 A ARP980104829 A AR P980104829A AR 015726 A1 AR015726 A1 AR 015726A1
Authority
AR
Argentina
Prior art keywords
preparation
vector
procedure
low weight
molecular
Prior art date
Application number
ARP980104829A
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English (en)
Original Assignee
Aventis Pharma Sa
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 Aventis Pharma Sa filed Critical Aventis Pharma Sa
Publication of AR015726A1 publication Critical patent/AR015726A1/es

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    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09—Recombinant DNA-technology
    • C12N15/87—Introduction of foreign genetic material using processes not otherwise provided for, e.g. co-transformation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K48/00—Medicinal preparations containing genetic material which is inserted into cells of the living body to treat genetic diseases; Gene therapy
    • 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
    • A61K47/56—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 organic macromolecular compound, e.g. an oligomeric, polymeric or dendrimeric molecule
    • A61K47/59—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 organic macromolecular compound, e.g. an oligomeric, polymeric or dendrimeric molecule obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyureas or polyurethanes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09—Recombinant DNA-technology
    • C12N15/87—Introduction of foreign genetic material using processes not otherwise provided for, e.g. co-transformation
    • C12N15/88—Introduction of foreign genetic material using processes not otherwise provided for, e.g. co-transformation using microencapsulation, e.g. using amphiphile liposome vesicle
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00—Medicinal preparations containing peptides
    • A61K38/16—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Genetics & Genomics (AREA)
  • Chemical & Material Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biotechnology (AREA)
  • General Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Wood Science & Technology (AREA)
  • General Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Biomedical Technology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Medicinal Chemistry (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Molecular Biology (AREA)
  • Epidemiology (AREA)
  • Microbiology (AREA)
  • Biochemistry (AREA)
  • Biophysics (AREA)
  • Plant Pathology (AREA)
  • Physics & Mathematics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Medicinal Preparation (AREA)
  • Developing Agents For Electrophotography (AREA)
  • Lubricants (AREA)

Abstract

Se describe un vector para la introduccion de un ácido nucleico en una célula, que contiene una polietilenimina de bajo peso molecular (LMW-PEI) y unácido nucleico, presentado la LMW-PEI un peso molecular inferior a 50.000 Da. Además se describe unp rocedimiento para su preparacion, polietilenimina de bajopeso molecular, procedimiento para su preparacion, empleo de una polietilenimina de bajo peso molecular para la preparacion de un vector y un medicamento,empleo de un vector para lapreparacion de un medicamento, procedimiento para la preparacion de una célula transfectada, empleo de dicha célula y medicamento.
ARP980104829A 1997-09-30 1998-09-28 Vector para la introduccion de un acido nucleico en una celula, procedimiento para su preparacion, polietilenimina de bajo peso molecular, procedimientopara su preparacion, empleo de una polietilenimina de bajo peso molecular para la preparacion de un vector y de un medicamento, empleo de un vector AR015726A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19743135A DE19743135A1 (de) 1997-09-30 1997-09-30 Biologisch verträgliche niedermolekular Polyethylenimine

Publications (1)

Publication Number Publication Date
AR015726A1 true AR015726A1 (es) 2001-05-16

Family

ID=7844109

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP980104829A AR015726A1 (es) 1997-09-30 1998-09-28 Vector para la introduccion de un acido nucleico en una celula, procedimiento para su preparacion, polietilenimina de bajo peso molecular, procedimientopara su preparacion, empleo de una polietilenimina de bajo peso molecular para la preparacion de un vector y de un medicamento, empleo de un vector

Country Status (19)

Country Link
US (2) US8003734B2 (es)
EP (1) EP0905254B1 (es)
JP (1) JP4399042B2 (es)
KR (1) KR19990030290A (es)
AR (1) AR015726A1 (es)
AT (1) ATE324397T1 (es)
AU (1) AU758239B2 (es)
BR (1) BR9803982A (es)
CA (1) CA2249058A1 (es)
CY (1) CY1105109T1 (es)
CZ (1) CZ310598A3 (es)
DE (2) DE19743135A1 (es)
DK (1) DK0905254T3 (es)
ES (1) ES2264180T3 (es)
HU (1) HUP9802157A3 (es)
ID (1) ID20973A (es)
PL (1) PL328910A1 (es)
PT (1) PT905254E (es)
TR (1) TR199801933A2 (es)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19956029A1 (de) * 1999-11-22 2001-05-23 Aventis Pharma Gmbh Trägersysteme enthaltend Hüllsubstanzen mit enzymatisch abspaltbaren Seitengruppen
DE19960206A1 (de) * 1999-12-14 2001-07-19 Frank Czubayko Komplexierung von RNS mit Polyethyleniminen zur deren Stabilisierung und zellulären Einschleusung
DK1268609T3 (da) * 2000-02-18 2006-09-18 Centelion Fremgangsmåde til fremstilling af funktionaliserede polyalkyleniminer, sammensætninger indeholdende disse og anvendelser deraf
FR2805271B1 (fr) * 2000-02-18 2002-04-26 Aventis Pharma Sa Procede de preparation de polyalkylenimines fonctionnalises, compositions les contenant et leurs utilisations
US6696038B1 (en) * 2000-09-14 2004-02-24 Expression Genetics, Inc. Cationic lipopolymer as biocompatible gene delivery agent
CA2424967A1 (en) * 2000-10-09 2003-04-04 Bayer Aktiengesellschaft Complexes for transferring nucleic acids into cells
DE10145134A1 (de) * 2000-10-09 2002-05-16 Bayer Ag Komplexe zur Einführung von Nukleinsäuren in Zellen
WO2003038103A1 (en) * 2001-10-29 2003-05-08 Atso Raasmaja Method for gene transfection using synergistic combinations of cationic lipids and cationic polymers
US7824910B2 (en) 2001-11-29 2010-11-02 Nippon Shokubai Co., Ltd. Method of transducing a protein into cells
WO2003072637A1 (en) * 2002-02-22 2003-09-04 Insert Therapeutics, Inc. Carbohydrate-modified polymers, compositions and uses related thereto
US20040048260A1 (en) * 2002-09-10 2004-03-11 Fu-Hsiung Chang Transfection of nucleic acid
US20040138154A1 (en) 2003-01-13 2004-07-15 Lei Yu Solid surface for biomolecule delivery and high-throughput assay
US7153905B2 (en) * 2003-03-21 2006-12-26 The General Hospital Corporation Hyperbranched dendron and methods of synthesis and use thereof
JP2007043972A (ja) * 2005-08-10 2007-02-22 Tokyo Institute Of Technology アパタイト粒子及びその作製方法、遺伝子−アパタイト粒子複合体及びその作製方法、並びに遺伝子導入方法及び遺伝子導入用キット
US20080145893A1 (en) * 2006-09-17 2008-06-19 Excellegene Sa Method for producing a recombinant protein at high specific productivity, high batch yield and high volumetric yield by means of transient transfection
US20100197888A1 (en) * 2007-07-31 2010-08-05 Polyplus Transfection Method for Manufacturing Linear Polyethylenimine (PEI) for Transfection Purpose and Linear PEI Obtained with Such Method
FR2928373B1 (fr) * 2008-03-05 2010-12-31 Centre Nat Rech Scient Polymere derive de la polyethylenimine lineaire pour le transfert de gene.
EP2623117A1 (en) 2009-04-30 2013-08-07 Genetic Immunity Kft. Immunogenic nanomedicine composition and preparation and uses thereof
AU2010306940A1 (en) 2009-10-12 2012-06-07 Smith, Larry Methods and compositions for modulating gene expression using oligonucleotide based drugs administered in vivo or in vitro
US10722462B2 (en) * 2014-12-10 2020-07-28 Council Of Scientific And Industrial Research Discontinuous reverse micellar composition in cubic FD3M phase for sustained release of therapeutic drugs
JP6873418B2 (ja) * 2016-11-11 2021-05-19 国立大学法人北陸先端科学技術大学院大学 遺伝子導入された細胞の製造方法及びポリエチレンイミンの置換体ポリマー
CA3044891A1 (en) 2016-12-01 2018-06-07 Norbert Gretz Means and methods for visualization of tissue structures
CN112237633B (zh) * 2020-10-22 2023-06-27 林君玉 一种pei/on复合物及其制备方法和用途

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2182306A (en) * 1935-05-10 1939-12-05 Ig Farbenindustrie Ag Polymerization of ethylene imines
NL45673C (es) * 1935-05-11
DE2530042C3 (de) * 1975-07-04 1982-04-22 Institut neftechimičeskogo sinteza imeni A.V. Topčieva Akademii Nauk SSSR, Moskva Verfahren zur Herstellung von linearem Polyäthylenimin
US4032480A (en) * 1975-07-11 1977-06-28 David Solomonovich Zhuk Method of producing linear polyethylenimine
GB2128625B (en) * 1982-10-07 1986-01-08 Inst Neftechimicheskogo Sintez Method for preparing branched polyethylenimine
US4599400A (en) 1984-12-18 1986-07-08 The Dow Chemical Company Star/comb-branched polyamide
GB8621337D0 (en) * 1986-09-04 1986-10-15 Agricultural Genetics Co Non-radioactive nucleic acid hybridization probes
US5977307A (en) 1989-09-07 1999-11-02 Alkermes, Inc. Transferrin receptor specific ligand-neuropharmaceutical agent fusion proteins
US6036955A (en) 1992-03-05 2000-03-14 The Scripps Research Institute Kits and methods for the specific coagulation of vasculature
IL128775A (en) 1994-03-07 2001-05-20 Dow Chemical Co A preparation containing a dendritic polymer in a complex with at least one unit of biological reaction sub
FR2722506B1 (fr) * 1994-07-13 1996-08-14 Rhone Poulenc Rorer Sa Composition contenant des acides nucleiques, preparation et utilisations
CA2226299A1 (en) 1995-08-11 1997-02-27 Dendritech, Inc. Hyper comb-branched polymer conjugates
AU7153296A (en) * 1995-09-18 1997-04-09 Delta Chemical Corporation Polyaluminum chlorides and polyaluminum chlorosulfates methods and compositions
DE19605279A1 (de) 1996-02-13 1997-08-14 Hoechst Ag Zielzellspezifische Vektoren für die Einschleusung von Genen in Zellen, Arzneimittel enthaltend derartige Vektoren und deren Verwendung
US5962429A (en) * 1996-11-22 1999-10-05 University Of Iowa Complexes of adenovirus with cationic molecules
DE19649645A1 (de) 1996-11-29 1998-06-04 Hoechst Ag Mehrfach funktionelles Ligandensystem zur zielzellspezifischen Übertragung von Nukleotidsequenzen
US5830730A (en) 1997-05-08 1998-11-03 The Regents Of The University Of California Enhanced adenovirus-assisted transfection composition and method

Also Published As

Publication number Publication date
EP0905254A3 (de) 2002-01-02
ES2264180T3 (es) 2006-12-16
EP0905254B1 (de) 2006-04-26
JPH11187874A (ja) 1999-07-13
ID20973A (id) 1999-04-01
AU758239B2 (en) 2003-03-20
BR9803982A (pt) 2000-03-28
ATE324397T1 (de) 2006-05-15
PT905254E (pt) 2006-08-31
EP0905254A2 (de) 1999-03-31
CY1105109T1 (el) 2009-11-04
AU8714898A (en) 1999-04-22
DE59813507D1 (de) 2006-06-01
HU9802157D0 (en) 1998-12-28
DK0905254T3 (da) 2006-08-21
TR199801933A2 (xx) 1999-04-21
JP4399042B2 (ja) 2010-01-13
DE19743135A1 (de) 1999-04-01
US20110306656A1 (en) 2011-12-15
HUP9802157A3 (en) 2003-02-28
PL328910A1 (en) 1999-04-12
KR19990030290A (ko) 1999-04-26
HUP9802157A2 (hu) 1999-06-28
CZ310598A3 (cs) 1999-04-14
US8003734B2 (en) 2011-08-23
CA2249058A1 (en) 1999-03-30
US20030027784A1 (en) 2003-02-06

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