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1. EP1990414 - Means for treating inflammatory diseases, autoimmune diseases and cancer

Office
European Patent Office
Application Number 07009444
Application Date 10.05.2007
Publication Number 1990414
Publication Date 12.11.2008
Publication Kind A1
IPC
C12N 15/113
CCHEMISTRY; METALLURGY
12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
15Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
09Recombinant DNA-technology
11DNA or RNA fragments; Modified forms thereof
113Non-coding nucleic acids modulating the expression of genes, e.g. antisense oligonucleotides
CPC
C12N 15/113
CCHEMISTRY; METALLURGY
12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
15Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
09Recombinant DNA-technology
11DNA or RNA fragments; Modified forms thereof
113Non-coding nucleic acids modulating the expression of genes, e.g. antisense oligonucleotides; Antisense DNA or RNA; Triplex- forming oligonucleotides; Catalytic nucleic acids, e.g. ribozymes; Nucleic acids used in co-suppression or gene silencing
C12N 2310/11
CCHEMISTRY; METALLURGY
12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
2310Structure or type of the nucleic acid
10Type of nucleic acid
11Antisense
C12N 2310/14
CCHEMISTRY; METALLURGY
12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
2310Structure or type of the nucleic acid
10Type of nucleic acid
14interfering N.A.
C12N 2330/10
CCHEMISTRY; METALLURGY
12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
2330Production
10naturally occurring
Applicants FRAUNHOFER GES FORSCHUNG
Inventors HORN FRIEDEMANN
Designated States
Priority Data 07009444 10.05.2007 EP
Title
(DE) Mittel zur Behandlung von Entz├╝ndungserkrankungen, Autoimmunerkrankungen und Krebs
(EN) Means for treating inflammatory diseases, autoimmune diseases and cancer
(FR) Moyen de traitement pour maladies inflammatoires, maladies auto-immunes et le cancer
Abstract
(EN) This invention relates to a compound, wherein said compound is (a) a polynucleotide comprising or consisting of a base sequence of contiguous bases from the sequence of any one of SEQ ID NOs: 1 to 5, said base sequence being at least 15 bases in length; (b) a polynucleotide having at least 80% sequence identity to the polynucleotide of (a) over the entire length of said base sequence; (c) an analog or derivative of (a) or (b); or (d) a polynucleotide or analog or derivative thereof which is complementary to the full length of any one of (a) to (c); wherein said polynucleotide having at least 80% sequence identity, said analog, or said derivative is capable of interacting with a nucleic acid comprising a double-stranded part, said part comprising the sequence of any one of SEQ ID NOs: 1 to 5. The sequences of SEQ ID NOs: 1 to 5 define the Stat3-binding region of the gene encoding the micro RNA miR-21 and homologues thereof.
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