ES2173944T3 - Compuesto capaz de introducir al menos una molecula en una celula. - Google Patents

Compuesto capaz de introducir al menos una molecula en una celula.

Info

Publication number
ES2173944T3
ES2173944T3 ES95902010T ES95902010T ES2173944T3 ES 2173944 T3 ES2173944 T3 ES 2173944T3 ES 95902010 T ES95902010 T ES 95902010T ES 95902010 T ES95902010 T ES 95902010T ES 2173944 T3 ES2173944 T3 ES 2173944T3
Authority
ES
Spain
Prior art keywords
vector
cell
group
molecula
composite
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
ES95902010T
Other languages
English (en)
Inventor
Jean-Marie Ruysschaert
Robert Fuks
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.)
Biotech Tools SA
Original Assignee
Biotech Tools 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 Biotech Tools SA filed Critical Biotech Tools SA
Application granted granted Critical
Publication of ES2173944T3 publication Critical patent/ES2173944T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • A61K47/54—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 compound
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/10—Dispersions; Emulsions
    • A61K9/127—Synthetic bilayered vehicles, e.g. liposomes or liposomes with cholesterol as the only non-phosphatidyl surfactant
    • A61K9/1271—Non-conventional liposomes, e.g. PEGylated liposomes or liposomes coated or grafted with polymers
    • A61K9/1272—Non-conventional liposomes, e.g. PEGylated liposomes or liposomes coated or grafted with polymers comprising non-phosphatidyl surfactants as bilayer-forming substances, e.g. cationic lipids or non-phosphatidyl liposomes coated or grafted with polymers
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C257/00—Compounds containing carboxyl groups, the doubly-bound oxygen atom of a carboxyl group being replaced by a doubly-bound nitrogen atom, this nitrogen atom not being further bound to an oxygen atom, e.g. imino-ethers, amidines
    • C07C257/04—Compounds containing carboxyl groups, the doubly-bound oxygen atom of a carboxyl group being replaced by a doubly-bound nitrogen atom, this nitrogen atom not being further bound to an oxygen atom, e.g. imino-ethers, amidines without replacement of the other oxygen atom of the carboxyl group, e.g. imino-ethers
    • C07C257/06—Compounds containing carboxyl groups, the doubly-bound oxygen atom of a carboxyl group being replaced by a doubly-bound nitrogen atom, this nitrogen atom not being further bound to an oxygen atom, e.g. imino-ethers, amidines without replacement of the other oxygen atom of the carboxyl group, e.g. imino-ethers having carbon atoms of imino-carboxyl groups bound to hydrogen atoms, to acyclic carbon atoms, or to carbon atoms of rings other than six-membered aromatic rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C257/00—Compounds containing carboxyl groups, the doubly-bound oxygen atom of a carboxyl group being replaced by a doubly-bound nitrogen atom, this nitrogen atom not being further bound to an oxygen atom, e.g. imino-ethers, amidines
    • C07C257/10—Compounds containing carboxyl groups, the doubly-bound oxygen atom of a carboxyl group being replaced by a doubly-bound nitrogen atom, this nitrogen atom not being further bound to an oxygen atom, e.g. imino-ethers, amidines with replacement of the other oxygen atom of the carboxyl group by nitrogen atoms, e.g. amidines
    • C07C257/14—Compounds containing carboxyl groups, the doubly-bound oxygen atom of a carboxyl group being replaced by a doubly-bound nitrogen atom, this nitrogen atom not being further bound to an oxygen atom, e.g. imino-ethers, amidines with replacement of the other oxygen atom of the carboxyl group by nitrogen atoms, e.g. amidines having carbon atoms of amidino groups bound to acyclic carbon atoms
    • 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
    • C12N15/63—Introduction of foreign genetic material using vectors; Vectors; Use of hosts therefor; Regulation of expression
    • C12N15/79—Vectors or expression systems specially adapted for eukaryotic hosts
    • C12N15/82—Vectors or expression systems specially adapted for eukaryotic hosts for plant cells, e.g. plant artificial chromosomes (PACs)
    • C12N15/8201—Methods for introducing genetic material into plant cells, e.g. DNA, RNA, stable or transient incorporation, tissue culture methods adapted for transformation
    • C12N15/8206—Methods for introducing genetic material into plant cells, e.g. DNA, RNA, stable or transient incorporation, tissue culture methods adapted for transformation by physical or chemical, i.e. non-biological, means, e.g. electroporation, PEG mediated

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Genetics & Genomics (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Biotechnology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Molecular Biology (AREA)
  • Wood Science & Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Biophysics (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Plant Pathology (AREA)
  • Biochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Microbiology (AREA)
  • Cell Biology (AREA)
  • Dispersion Chemistry (AREA)
  • Cosmetics (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Saccharide Compounds (AREA)
  • Medicinal Preparation (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Breeding Of Plants And Reproduction By Means Of Culturing (AREA)

Abstract

LA INVENCION TRATA DE UN COMPUESTO CAPAZ DE INTRODUCIR AL MENOS UNA MOLECULA EN UNA CELULA DE FORMULA (I) DONDE: A SE ELIGE DEL GRUPO QUE CONSISTE EN RADICALES QUE TIENEN UN GRUPO HIDROFILICO O UN GRUPO CH{SUB,2} Y UN GRUPO HIDROFOBICO; N ES UN NUMERO ENTERO POSITIVO; Y R{SUP,2}, R{SUP,3} Y R{SUP,4} SE ELIGEN DEL GRUPO QUE COMPRENDE UN ATOMO DE HIDROGENO, CADENAS ALQUILICAS SATURADAS, INSATURADAS Y SUSTITUIDAS. LA INVENCION TAMBIEN TRATA DE UNA VESICULA CARGADA POSITIVAMENTE CUYA MEMBRANA LLEVA ESTE COMPUESTO, DE UN VECTOR QUE LLEVA AL MENOS UNA MOLECULA COMBINADA CON DICHA VESICULA, DE LA CELULA, ANIMAL Y/O PLANTA TRANSFORMADA POR DICHO COMPUESTO O DICHO VECTOR, ASI COMO LA COMPOSICION FARMACEUTICA O COSMETICA QUE COMPRENDE DICHO VECTOR Y/O LA CELULA TRANSFORMADA POR DICHO VECTOR. LA INVENCION TAMBIEN TRATA DEL PROCEDIMIENTO PARA LA SINTESIS DE DICHO COMPUESTO Y EL PROCEDIMIENTO PARA LA OBTENCION DE DICHO VECTOR.
ES95902010T 1993-12-20 1994-12-19 Compuesto capaz de introducir al menos una molecula en una celula. Expired - Lifetime ES2173944T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US17012493A 1993-12-20 1993-12-20

Publications (1)

Publication Number Publication Date
ES2173944T3 true ES2173944T3 (es) 2002-11-01

Family

ID=22618638

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95902010T Expired - Lifetime ES2173944T3 (es) 1993-12-20 1994-12-19 Compuesto capaz de introducir al menos una molecula en una celula.

Country Status (7)

Country Link
EP (1) EP0736002B9 (es)
JP (1) JPH09508099A (es)
AU (1) AU1103995A (es)
CA (1) CA2179385A1 (es)
DE (1) DE69430321T2 (es)
ES (1) ES2173944T3 (es)
WO (1) WO1995017378A1 (es)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5650096A (en) * 1994-12-09 1997-07-22 Genzyme Corporation Cationic amphiphiles for intracellular delivery of therapeutic molecules
US5767099A (en) * 1994-12-09 1998-06-16 Genzyme Corporation Cationic amphiphiles containing amino acid or dervatized amino acid groups for intracellular delivery of therapeutic molecules
US5840710A (en) * 1994-12-09 1998-11-24 Genzyme Corporation Cationic amphiphiles containing ester or ether-linked lipophilic groups for intracellular delivery of therapeutic molecules
US5747471A (en) * 1994-12-09 1998-05-05 Genzyme Corporation Cationic amphiphiles containing steroid lipophilic groups for intracellular delivery of therapeutic molecules
US6331524B1 (en) 1994-12-09 2001-12-18 Genzyme Corporation Organ-specific targeting of cationic amphiphile / DNA complexes for gene therapy
US5910487A (en) * 1994-12-09 1999-06-08 Genzyme Corporation Cationic amphiphiles and plasmids for intracellular delivery of therapeutic molecules
US5719131A (en) * 1994-12-09 1998-02-17 Genzyme Corporation Cationic amphiphiles containing dialkylamine lipophilic groups for intracellular delivery of therapeutic molecules
US6383814B1 (en) 1994-12-09 2002-05-07 Genzyme Corporation Cationic amphiphiles for intracellular delivery of therapeutic molecules
US5948767A (en) * 1994-12-09 1999-09-07 Genzyme Corporation Cationic amphiphile/DNA complexes
FR2745569B1 (fr) * 1996-03-01 1998-05-07 Centre Nat Rech Scient Composes apparentes a la famille des amidiniums, compositions pharmaceutiques les contenant et leurs applications
US5935936A (en) * 1996-06-03 1999-08-10 Genzyme Corporation Compositions comprising cationic amphiphiles and co-lipids for intracellular delivery of therapeutic molecules
US5925628A (en) * 1997-03-31 1999-07-20 Genzyme Corporation Cationic amphiphiles for intracellular delivery of therapeutic molecules
US5912239A (en) * 1997-04-04 1999-06-15 Genzyme Corporation Imidazole-containing cationic amphiphiles for intracellular delivery of therapeutic molecules
US5948925A (en) * 1997-05-06 1999-09-07 Genzyme Corporation Cationic amphiphiles containing linkers derived from neutral or positively charged amino acids
US5952516A (en) * 1997-05-08 1999-09-14 Genzyme Corporation Cationic amphiphiles containing multiplesteroid lipophilic groups
US5942634A (en) * 1997-05-09 1999-08-24 Genzyme Corporation Cationic amphiphiles for cell transfections
DE69819642T2 (de) * 1997-09-12 2004-10-07 Biotech Tools Sa Verbindung, die zur Einführung zumindest eines Moleküls in eine Zelle in der Lage ist

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5279833A (en) * 1990-04-04 1994-01-18 Yale University Liposomal transfection of nucleic acids into animal cells

Also Published As

Publication number Publication date
EP0736002B1 (en) 2002-04-03
EP0736002B9 (en) 2002-12-18
AU1103995A (en) 1995-07-10
EP0736002A1 (en) 1996-10-09
DE69430321D1 (de) 2002-05-08
DE69430321T2 (de) 2003-09-25
JPH09508099A (ja) 1997-08-19
WO1995017378A1 (en) 1995-06-29
CA2179385A1 (en) 1995-06-29

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