DE69430321T2 - Verbindung geeignet zur einführung von wenigstens einem molekül in eine zelle - Google Patents

Verbindung geeignet zur einführung von wenigstens einem molekül in eine zelle

Info

Publication number
DE69430321T2
DE69430321T2 DE69430321T DE69430321T DE69430321T2 DE 69430321 T2 DE69430321 T2 DE 69430321T2 DE 69430321 T DE69430321 T DE 69430321T DE 69430321 T DE69430321 T DE 69430321T DE 69430321 T2 DE69430321 T2 DE 69430321T2
Authority
DE
Germany
Prior art keywords
molecule
cell
connection suitable
connection
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 - Fee Related
Application number
DE69430321T
Other languages
English (en)
Other versions
DE69430321D1 (de
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
Publication of DE69430321D1 publication Critical patent/DE69430321D1/de
Application granted granted Critical
Publication of DE69430321T2 publication Critical patent/DE69430321T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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—Liposomes
    • A61K9/1271—Non-conventional liposomes, e.g. PEGylated liposomes, liposomes coated with polymers
    • A61K9/1272—Non-conventional liposomes, e.g. PEGylated liposomes, liposomes coated with polymers with substantial amounts of non-phosphatidyl, i.e. non-acylglycerophosphate, surfactants as bilayer-forming substances, e.g. cationic lipids
    • 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)
  • Bioinformatics & Cheminformatics (AREA)
  • Biotechnology (AREA)
  • Wood Science & Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Biochemistry (AREA)
  • Epidemiology (AREA)
  • Plant Pathology (AREA)
  • Veterinary Medicine (AREA)
  • Physics & Mathematics (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Microbiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (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)
DE69430321T 1993-12-20 1994-12-19 Verbindung geeignet zur einführung von wenigstens einem molekül in eine zelle Expired - Fee Related DE69430321T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US17012493A 1993-12-20 1993-12-20
PCT/BE1994/000096 WO1995017378A1 (en) 1993-12-20 1994-12-19 Compound capable of introducing at least one molecule into a cell

Publications (2)

Publication Number Publication Date
DE69430321D1 DE69430321D1 (de) 2002-05-08
DE69430321T2 true DE69430321T2 (de) 2003-09-25

Family

ID=22618638

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69430321T Expired - Fee Related DE69430321T2 (de) 1993-12-20 1994-12-19 Verbindung geeignet zur einführung von wenigstens einem molekül in eine zelle

Country Status (7)

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

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5719131A (en) * 1994-12-09 1998-02-17 Genzyme Corporation Cationic amphiphiles containing dialkylamine 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
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
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
US5910487A (en) * 1994-12-09 1999-06-08 Genzyme Corporation Cationic amphiphiles and plasmids for intracellular delivery of therapeutic molecules
US5650096A (en) * 1994-12-09 1997-07-22 Genzyme Corporation Cationic amphiphiles 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
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
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
EP0902090B1 (de) * 1997-09-12 2003-11-12 BioTech Tools S.A. Verbindung zum Einschleusen von mindestens einem Molekül in eine Zelle

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
AU1103995A (en) 1995-07-10
DE69430321D1 (de) 2002-05-08
EP0736002B9 (de) 2002-12-18
JPH09508099A (ja) 1997-08-19
ES2173944T3 (es) 2002-11-01
CA2179385A1 (en) 1995-06-29
EP0736002B1 (de) 2002-04-03
WO1995017378A1 (en) 1995-06-29
EP0736002A1 (de) 1996-10-09

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee