DK2655623T3 - Ikke-kodende immunmodulatorisk DNA-konstrukt - Google Patents

Ikke-kodende immunmodulatorisk DNA-konstrukt Download PDF

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DK2655623T3
DK2655623T3 DK11805869.2T DK11805869T DK2655623T3 DK 2655623 T3 DK2655623 T3 DK 2655623T3 DK 11805869 T DK11805869 T DK 11805869T DK 2655623 T3 DK2655623 T3 DK 2655623T3
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dna
nucleotides
conformation
construct
motif
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DK11805869.2T
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Matthias Schroff
Christiane Kleuss
Kerstin Kapp
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Mologen Ag
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    • 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
    • C12N15/09Recombinant DNA-technology
    • C12N15/11DNA or RNA fragments; Modified forms thereof; Non-coding nucleic acids having a biological activity
    • C12N15/117Nucleic acids having immunomodulatory properties, e.g. containing CpG-motifs
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/70Carbohydrates; Sugars; Derivatives thereof
    • A61K31/7088Compounds having three or more nucleosides or nucleotides
    • A61K31/711Natural deoxyribonucleic acids, i.e. containing only 2'-deoxyriboses attached to adenine, guanine, cytosine or thymine and having 3'-5' phosphodiester links
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00Medicinal preparations containing antigens or antibodies
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00Medicinal preparations containing antigens or antibodies
    • A61K39/0005Vertebrate antigens
    • A61K39/0008Antigens related to auto-immune diseases; Preparations to induce self-tolerance
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00Medicinal preparations containing antigens or antibodies
    • A61K39/0005Vertebrate antigens
    • A61K39/0011Cancer antigens
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00Medicinal preparations containing antigens or antibodies
    • A61K39/39Medicinal preparations containing antigens or antibodies characterised by the immunostimulating additives, e.g. chemical adjuvants
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K45/00Medicinal preparations containing active ingredients not provided for in groups A61K31/00 - A61K41/00
    • A61K45/06Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
    • 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
    • A61P37/00Drugs for immunological or allergic disorders
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P37/00Drugs for immunological or allergic disorders
    • A61P37/02Immunomodulators
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P37/00Drugs for immunological or allergic disorders
    • A61P37/02Immunomodulators
    • A61P37/06Immunosuppressants, e.g. drugs for graft rejection
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00Medicinal preparations containing antigens or antibodies
    • A61K2039/555Medicinal preparations containing antigens or antibodies characterised by a specific combination antigen/adjuvant
    • A61K2039/55511Organic adjuvants
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    • C12N2310/00Structure or type of the nucleic acid
    • C12N2310/10Type of nucleic acid
    • C12N2310/17Immunomodulatory nucleic acids
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
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    • C12N2310/00Structure or type of the nucleic acid
    • C12N2310/30Chemical structure
    • C12N2310/31Chemical structure of the backbone
    • C12N2310/315Phosphorothioates

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  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)

Claims (13)

1. Ikke-kodende DNA-konstrukt omfattende mindst ét sekvensmotiv N1N2CGN3N4, hvor N1N2 og N3N4 er en hvilken som helst kombination af A, C, T og G, og C er deoxy-cytidin, G er deoxyguanosin, A er deoxyadenosin, og T erdeoxythymidin, og hvor mindst ét nukleotid af de terminale fem nukleotider, som befinder sig ved 5'- og/eller 3'-enden af en DNA-enkeltstreng, er i L-konformation.
2. Konstrukt ifølge krav 1, hvor N1N2 er et element, som er valgt fra gruppen omfattende GT, GG, GA, AT eller AA, N3N4 er et element, som er valgt fra gruppen omfattende CT eller TT.
3. Konstrukt ifølge et hvilket som helst af kravene 1 eller 2, hvor DNA-konstruktet omfatter mindst én ende med et enkeltstrenget loop.
4. Konstrukt ifølge et hvilket som helst af kravene 1 til 3, hvor sekvensmotivet N1N2CGN3N4 befinder sig inden for en enkeltstrenget og/eller dobbeltstrenget region af DNA-sekvensen.
5. Konstrukt ifølge et hvilket som helst af kravene 1 til 4, som omfatter inter- og/eller intramolekylære basepar og mindst én uparret, enkeltstrenget region.
6. Konstrukt ifølge 5, hvor mindst to konstrukter ligerer med hinanden.
7. Konstrukt ifølge et hvilket som helst af kravene 1 til 6, hvor mindst ét nukleotid i L-eller D-konformation er modificeret med en funktionel gruppe, som er valgt fra gruppen omfattende carboxyl, amin, amid, aldimin, ketal, acetal, ester, ether, disulfid, thiol og aldehyd.
8. Konstrukt ifølge krav 7, hvor det modificerede nukleotid er bundet til en forbindelse, som er valgt fra gruppen omfattende peptider, proteiner, kulhydrater, antistoffer, lipider, miceller, vesikler, syntetiske molekyler, polymerer, mikroprojektiler, metalpartikler, na-nopartikler eller en fast fase.
9. Farmaceutisk præparat, som omfatter et DNA-konstrukt ifølge et hvilket som helst af kravene 1 til 8.
10. Farmaceutisk præparat ifølge krav 11, som desuden omfatter et kemoterapeutisk middel.
11. Vaccine, som omfatter et DNA-konstrukt ifølge et hvilket som helst af kravene 1 til 8.
12. Vaccine ifølge krav 11, hvor DNA-konstruktet er en adjuvans.
13. DNA-konstrukt ifølge et hvilket som helst af kravene 1 til 8, farmaceutisk præparat ifølge krav 9 eller 10 eller vaccine ifølge krav 11 eller 12 til anvendelse til behandling af cancer eller autoimmune sygdomme.
DK11805869.2T 2010-12-23 2011-12-23 Ikke-kodende immunmodulatorisk DNA-konstrukt DK2655623T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB1021867.5A GB201021867D0 (en) 2010-12-23 2010-12-23 Non-coding immunomodulatory DNA construct
PCT/EP2011/074033 WO2012085291A1 (en) 2010-12-23 2011-12-23 Non-coding immunomodulatory dna construct

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DK2655623T3 true DK2655623T3 (da) 2017-04-03

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US (2) US20140010830A1 (da)
EP (1) EP2655623B2 (da)
JP (1) JP6027542B2 (da)
KR (2) KR101862271B1 (da)
CN (3) CN107299101A (da)
AU (1) AU2011347095B2 (da)
BR (1) BR112013015816B1 (da)
CA (1) CA2822377C (da)
DK (1) DK2655623T3 (da)
ES (1) ES2618783T5 (da)
GB (1) GB201021867D0 (da)
IL (1) IL227105A (da)
MX (1) MX343918B (da)
PL (1) PL2655623T3 (da)
RU (1) RU2583291C2 (da)
SG (1) SG191328A1 (da)
WO (1) WO2012085291A1 (da)
ZA (1) ZA201304999B (da)

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Also Published As

Publication number Publication date
MX343918B (es) 2016-11-29
PL2655623T3 (pl) 2017-06-30
US20210340543A1 (en) 2021-11-04
EP2655623B1 (en) 2017-02-22
AU2011347095A1 (en) 2013-07-25
CN103370417A (zh) 2013-10-23
KR102022031B1 (ko) 2019-09-17
KR20160113332A (ko) 2016-09-28
RU2013132151A (ru) 2015-01-27
MX2013007286A (es) 2013-12-06
KR101862271B1 (ko) 2018-05-30
CA2822377C (en) 2020-07-28
EP2655623A1 (en) 2013-10-30
CA2822377A1 (en) 2012-06-28
ES2618783T3 (es) 2017-06-22
ES2618783T5 (es) 2024-04-09
CN107384930A (zh) 2017-11-24
US20140010830A1 (en) 2014-01-09
CN107384930B (zh) 2022-03-18
GB201021867D0 (en) 2011-02-02
BR112013015816A2 (pt) 2018-05-29
EP2655623B2 (en) 2023-08-30
SG191328A1 (en) 2013-07-31
WO2012085291A1 (en) 2012-06-28
BR112013015816B1 (pt) 2021-03-02
AU2011347095B2 (en) 2016-04-28
KR20130126680A (ko) 2013-11-20
IL227105A (en) 2017-09-28
RU2583291C2 (ru) 2016-05-10
JP6027542B2 (ja) 2016-11-16
CN107299101A (zh) 2017-10-27
JP2014504158A (ja) 2014-02-20
ZA201304999B (en) 2014-02-26

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