JP2014532400A - 免疫賦活用の二本鎖rna - Google Patents
免疫賦活用の二本鎖rna Download PDFInfo
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- JP2014532400A JP2014532400A JP2014537667A JP2014537667A JP2014532400A JP 2014532400 A JP2014532400 A JP 2014532400A JP 2014537667 A JP2014537667 A JP 2014537667A JP 2014537667 A JP2014537667 A JP 2014537667A JP 2014532400 A JP2014532400 A JP 2014532400A
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- 239000002773 nucleotide Substances 0.000 claims description 16
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- AGFIRQJZCNVMCW-UAKXSSHOSA-N 5-bromouridine Chemical compound O[C@@H]1[C@H](O)[C@@H](CO)O[C@H]1N1C(=O)NC(=O)C(Br)=C1 AGFIRQJZCNVMCW-UAKXSSHOSA-N 0.000 description 1
- ZAYHVCMSTBRABG-JXOAFFINSA-N 5-methylcytidine Chemical compound O=C1N=C(N)C(C)=CN1[C@H]1[C@H](O)[C@H](O)[C@@H](CO)O1 ZAYHVCMSTBRABG-JXOAFFINSA-N 0.000 description 1
- WYXSYVWAUAUWLD-SHUUEZRQSA-N 6-azauridine Chemical compound O[C@@H]1[C@H](O)[C@@H](CO)O[C@H]1N1C(=O)NC(=O)C=N1 WYXSYVWAUAUWLD-SHUUEZRQSA-N 0.000 description 1
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- OAUKGFJQZRGECT-UUOKFMHZSA-N 8-Azaadenosine Chemical compound N1=NC=2C(N)=NC=NC=2N1[C@@H]1O[C@H](CO)[C@@H](O)[C@H]1O OAUKGFJQZRGECT-UUOKFMHZSA-N 0.000 description 1
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- HMFHBZSHGGEWLO-SOOFDHNKSA-N D-ribofuranose Chemical compound OC[C@H]1OC(O)[C@H](O)[C@@H]1O HMFHBZSHGGEWLO-SOOFDHNKSA-N 0.000 description 1
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- JGSARLDLIJGVTE-MBNYWOFBSA-N Penicillin G Chemical compound N([C@H]1[C@H]2SC([C@@H](N2C1=O)C(O)=O)(C)C)C(=O)CC1=CC=CC=C1 JGSARLDLIJGVTE-MBNYWOFBSA-N 0.000 description 1
- 229930185560 Pseudouridine Natural products 0.000 description 1
- PTJWIQPHWPFNBW-UHFFFAOYSA-N Pseudouridine C Natural products OC1C(O)C(CO)OC1C1=CNC(=O)NC1=O PTJWIQPHWPFNBW-UHFFFAOYSA-N 0.000 description 1
- PYMYPHUHKUWMLA-LMVFSUKVSA-N Ribose Natural products OC[C@@H](O)[C@@H](O)[C@@H](O)C=O PYMYPHUHKUWMLA-LMVFSUKVSA-N 0.000 description 1
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- HMFHBZSHGGEWLO-UHFFFAOYSA-N alpha-D-Furanose-Ribose Natural products OCC1OC(O)C(O)C1O HMFHBZSHGGEWLO-UHFFFAOYSA-N 0.000 description 1
- 230000000692 anti-sense effect Effects 0.000 description 1
- NTMMYALXQBBJDF-LODBTCKLSA-N beta-D-Galp-(1->4)-beta-D-GlcpNAc6S Chemical compound O[C@@H]1[C@@H](NC(=O)C)[C@H](O)O[C@H](COS(O)(=O)=O)[C@H]1O[C@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 NTMMYALXQBBJDF-LODBTCKLSA-N 0.000 description 1
- WGDUUQDYDIIBKT-UHFFFAOYSA-N beta-Pseudouridine Natural products OC1OC(CN2C=CC(=O)NC2=O)C(O)C1O WGDUUQDYDIIBKT-UHFFFAOYSA-N 0.000 description 1
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- 210000001163 endosome Anatomy 0.000 description 1
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- 239000003797 essential amino acid Substances 0.000 description 1
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- GNBHRKFJIUUOQI-UHFFFAOYSA-N fluorescein Chemical compound O1C(=O)C2=CC=CC=C2C21C1=CC=C(O)C=C1OC1=CC(O)=CC=C21 GNBHRKFJIUUOQI-UHFFFAOYSA-N 0.000 description 1
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- 239000003022 immunostimulating agent Substances 0.000 description 1
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- 102000004169 proteins and genes Human genes 0.000 description 1
- PTJWIQPHWPFNBW-GBNDHIKLSA-N pseudouridine Chemical compound O[C@@H]1[C@H](O)[C@@H](CO)O[C@H]1C1=CNC(=O)NC1=O PTJWIQPHWPFNBW-GBNDHIKLSA-N 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
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- 125000000548 ribosyl group Chemical group C1([C@H](O)[C@H](O)[C@H](O1)CO)* 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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- 241001529453 unidentified herpesvirus Species 0.000 description 1
- 229940045145 uridine Drugs 0.000 description 1
- 230000009385 viral infection Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
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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
- C12N15/11—DNA or RNA fragments; Modified forms thereof; Non-coding nucleic acids having a biological activity
- C12N15/117—Nucleic acids having immunomodulatory properties, e.g. containing CpG-motifs
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P37/00—Drugs for immunological or allergic disorders
- A61P37/02—Immunomodulators
- A61P37/04—Immunostimulants
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- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
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- C12N2310/00—Structure or type of the nucleic acid
- C12N2310/10—Type of nucleic acid
- C12N2310/17—Immunomodulatory nucleic acids
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- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
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- C12N2310/00—Structure or type of the nucleic acid
- C12N2310/30—Chemical structure
- C12N2310/32—Chemical structure of the sugar
- C12N2310/321—2'-O-R Modification
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- C12N2310/00—Structure or type of the nucleic acid
- C12N2310/50—Physical structure
- C12N2310/53—Physical structure partially self-complementary or closed
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- C12N2310/00—Structure or type of the nucleic acid
- C12N2310/50—Physical structure
- C12N2310/53—Physical structure partially self-complementary or closed
- C12N2310/531—Stem-loop; Hairpin
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
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- C12N2320/00—Applications; Uses
- C12N2320/50—Methods for regulating/modulating their activity
- C12N2320/52—Methods for regulating/modulating their activity modulating the physical stability, e.g. GC-content
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- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
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- Animal Behavior & Ethology (AREA)
- Pharmacology & Pharmacy (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
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- Chemical Kinetics & Catalysis (AREA)
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- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
Abstract
Description
GGGGGGGGUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUGGGGGGG(配列番号1);
GGGGGGGGGUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUGGGGGGGG(配列番号2);
GGGUUUUUUUUUUUUUUUGGGUUUUUUUUUUUUUUUGGGUUUUUUUUUUUUUUUGGG(配列番号3);
GGGUUUGGGUUUGGGUUUGGGUUUGGGUUUGGGUUUGGGUUUGGGUUUGGG(配列番号4);
CCCUUUUUUUUUUUUUUUCCCUUUUUUUUUUUUUUUCCCUUUUUUUUUUUUUUUCCC(配列番号5);
CCCUUUCCCUUUCCCUUUCCCUUUCCCUUUCCCUUUCCCUUUCCCUUUCCC(配列番号6);及び
CCCCCCCCCCCCCCCCCCCCGGUUUUUUUUUUUUUUUGGG(配列番号7)。
GGGUUUUUUUUUUUUUUUGGGUUUUUUUUUUUUUUUGGGUUUUUUUUUUUUUUUGGG(配列番号3)
GGGUUUGGGUUUGGGUUUGGGUUUGGGUUUGGGUUUGGGUUUGGGUUUGGG(配列番号4)
CCCUUUUUUUUUUUUUUUCCCUUUUUUUUUUUUUUUCCCUUUUUUUUUUUUUUUCCC(配列番号5)
CCCUUUCCCUUUCCCUUUCCCUUUCCCUUUCCCUUUCCCUUUCCCUUUCCC(配列番号6)。
5'−(G/C)x(N)y(G/C)z−3'
3'−(G/C)x(N)y(G/C)z−5'
5'−(G)5(N)y(G)5−3'
3'−(C)5(N)y(C)5−5'又は
5'−(C)5(N)y(C)5−3'
3'−(G)5(N)y(G)5−5'又は
5'−(G)5(N)y(C)5−3'
3'−(C)5(N)y(G)5−5'又は
5'−(C)5(N)y(G)5−3'
3'−(G)5(N)y(C)5−5'
(式中、yは典型的には35〜200又はそれ以上、例えば500若しくは600、好ましくは35〜150、より好ましくは35〜100、特に好ましくは35〜80、更により好ましくは35〜40の整数である)。
Riboxxim(商標)−1:
5'−CCCCCUAAGCACGAAGCUCAGAGUUAAGCACGAAGCUCAGAGUCCCCC−3'(配列番号8)
5'−GGGGGACUCUGAGCUUCGUGCUUAACUCUGAGCUUCGUGCUUAGGGGG−3'(配列番号9)
Riboxxim(商標)−2:
5'−CCCCCGAACGAAUUUAUAAGUGGGAACGAAUUUAUAAGUGGCCCCC−3'(配列番号10)
5'−GGGGGCCACUUAUAAAUUCGUUCCCACUUAUAAAUUCGUUCGGGGG−3'(配列番号11)
Riboxxim(商標)−3:
5'−CCCCCACAACAUUCAUAUAGCUGACAACAUUCAUAUAGCUGCCCCC−3'(配列番号12)
5'−GGGGGCAGCUAUAUGAAUGUUGUCAGCUAUAUGAAUGUUGUGGGGG−3'(配列番号13)
dsRNA−90:
5'−CCCCCUAAGCAGCAAGCCUCAGCAGCUAAGCCAGCAGCCUCAGCAGCUAGCAGCAAGCUCAGCAGCUAAGCCACGAGCUCAUGCGCCCCC−3'(配列番号14)
5'−GGGGGCGCAUGAGCUCGUGGCUUAGCUGCUGAGCUUGCUGCUAGCUGCUGAGGCUGCUGGCUUAGCUGCUGAGGCUUGCUGCUUAGGGGG−3'(配列番号15)。
Riboxxim(商標)−48:
5'−CCCCCUAAGCACGAAGCUCAGAGUUAAGCACGAAGCUCAGAGUCCCCC−3'(配列番号8)
ppp−5'−GGGGGACUCUGAGCUUCGUGCUUAACUCUGAGCUUCGUGCUUAGGGGG−3'(配列番号9)
Riboxxim(商標)−90:
5'−CCCCCUAAGCAGCAAGCCUCAGCAGCUAAGCCAGCAGCCUCAGCAGCUAGCAGCAAGCUCAGCAGCUAAGCCACGAGCUCAUGCGCCCCC−3'(配列番号14)
ppp−5'−GGGGGCGCAUGAGCUCGUGGCUUAGCUGCUGAGCUUGCUGCUAGCUGCUGAGGCUGCUGGCUUAGCUGCUGAGGCUUGCUGCUUAGGGGG−3'(配列番号15)
(式中、pppは遊離5'−三リン酸基を表す)。
Claims (21)
- 少なくとも45bpの二本鎖構造の少なくとも1つのセグメントを含むリボ核酸であって、前記二本鎖構造の少なくとも1つのセグメントが、該二本鎖構造のそれぞれの末端の最後のbpから数えてそれぞれ最後の6bp〜20bpに少なくとも3〜10G/Cbpを各々が有する第1及び第2の末端を有し、各末端での最後の6bp〜20bpの間のヌクレオチド配列がヘテロポリマーであり、以下の配列を有するリボ核酸は除外される、リボ核酸:
GGGUUUUUUUUUUUUUUUGGGUUUUUUUUUUUUUUUGGGUUUUUUUUUUUUUUUGGG(配列番号3)
GGGUUUGGGUUUGGGUUUGGGUUUGGGUUUGGGUUUGGGUUUGGGUUUGGG(配列番号4)
CCCUUUUUUUUUUUUUUUCCCUUUUUUUUUUUUUUUCCCUUUUUUUUUUUUUUUCCC(配列番号5)
CCCUUUCCCUUUCCCUUUCCCUUUCCCUUUCCCUUUCCCUUUCCCUUUCCC(配列番号6)。 - 前記二本鎖構造の各末端の少なくとも3〜10末端bpがG/Cbpである、請求項1に記載のリボ核酸。
- 本質的に二本鎖である、請求項1又は2に記載のリボ核酸。
- 2つのポリリボヌクレオチド鎖を有する、請求項1〜3のいずれか一項に記載のリボ核酸。
- 両側が平滑末端である、請求項1〜4のいずれか一項に記載のリボ核酸。
- 前記二本鎖構造の少なくとも1つのセグメントの鎖が以下の配列を有する、請求項1〜5のいずれか一項に記載のリボ核酸:
5'−(G/C)x(N)y(G/C)z−3'
3'−(G/C)x(N)y(G/C)z−5'
(式中、G/CはGリボヌクレオチド又はCリボヌクレオチドであるが、但し、Gリボヌクレオチドが一方の鎖の或る位置にある場合、他方の鎖が対向する位置にCリボヌクレオチドを有し、逆の場合も同じであり;Nは任意のリボヌクレオチドであるが、但し、両方の鎖の配列が本質的に相補的であり;各々のxは3〜10の整数であり、各々のyは30〜200、好ましくは30〜150、より好ましくは30〜100、更により好ましくは30〜50の整数であり、各々のzは3〜10の整数であるが、但し、一方の鎖のxが他方の鎖のxに等しく、一方の鎖のyが他方の鎖のyに等しく、一方の鎖のzが他方の鎖のzに等しく;更には前記二本鎖構造の長さが45bp〜220bp、より好ましくは45bp〜150bp、特に好ましくは45bp〜90bp、更により好ましくは45bp〜70bpであることを条件とする)。 - 前記二本鎖構造の少なくとも1つのセグメントの鎖が、以下の配列対の1つである、請求項6に記載のリボ核酸:
5'−(G)5(N)y(G)5−3'
3'−(C)5(N)y(C)5−5'又は
5'−(C)5(N)y(C)5−3'
3'−(G)5(N)y(G)5−5'又は
5'−(G)5(N)y(C)5−3'
3'−(C)5(N)y(G)5−5'又は
5'−(C)5(N)y(G)5−3'
3'−(G)5(N)y(C)5−5'
(式中、yは35〜200、好ましくは35〜150、より好ましくは35〜100、特に好ましくは35〜80、更により好ましくは35〜40の整数である)。 - 前記二本鎖構造のG/C含量が少なくとも45%である、請求項1〜7のいずれか一項に記載のリボ核酸。
- 前記G/C含量が45%〜70%である、請求項8に記載のリボ核酸。
- 前記G/C含量が48%〜60%である、請求項9に記載のリボ核酸。
- 前記二本鎖構造のTmが68℃〜80℃である、請求項8〜10のいずれか一項に記載のリボ核酸。
- 前記二本鎖構造の少なくとも1つのセグメントの鎖が以下の配列対の1つである、請求項6に記載のリボ核酸:
5'−CCCCCUAAGCACGAAGCUCAGAGUUAAGCACGAAGCUCAGAGUCCCCC−3'(配列番号8)
5'−GGGGGACUCUGAGCUUCGUGCUUAACUCUGAGCUUCGUGCUUAGGGGG−3'(配列番号9)
5'−CCCCCGAACGAAUUUAUAAGUGGGAACGAAUUUAUAAGUGGCCCCC−3'(配列番号10)
5'−GGGGGCCACUUAUAAAUUCGUUCCCACUUAUAAAUUCGUUCGGGGG−3'(配列番号11)
5'−CCCCCACAACAUUCAUAUAGCUGACAACAUUCAUAUAGCUGCCCCC−3'(配列番号12)
5'−GGGGGCAGCUAUAUGAAUGUUGUCAGCUAUAUGAAUGUUGUGGGGG−3'(配列番号13)
5'−CCCCCUAAGCAGCAAGCCUCAGCAGCUAAGCCAGCAGCCUCAGCAGCUAGCAGCAAGCUCAGCAGCUAAGCCACGAGCUCAUGCGCCCCC−3'(配列番号14)
5'−GGGGGCGCAUGAGCUCGUGGCUUAGCUGCUGAGCUUGCUGCUAGCUGCUGAGGCUGCUGGCUUAGCUGCUGAGGCUUGCUGCUUAGGGGG−3'(配列番号15)。 - 少なくとも一方の鎖の5'末端に遊離三リン酸基を含む、請求項1〜12のいずれか一項に記載のリボ核酸。
- 前記少なくとも一方の鎖が以下の配列対から選択される、請求項13に記載のリボ核酸:
5'−CCCCCUAAGCACGAAGCUCAGAGUUAAGCACGAAGCUCAGAGUCCCCC−3'(配列番号8)
ppp−5'−GGGGGACUCUGAGCUUCGUGCUUAACUCUGAGCUUCGUGCUUAGGGGG−3'(配列番号9)
5'−CCCCCUAAGCAGCAAGCCUCAGCAGCUAAGCCAGCAGCCUCAGCAGCUAGCAGCAAGCUCAGCAGCUAAGCCACGAGCUCAUGCGCCCCC−3'(配列番号14)
ppp−5'−GGGGGCGCAUGAGCUCGUGGCUUAGCUGCUGAGCUUGCUGCUAGCUGCUGAGGCUGCUGGCUUAGCUGCUGAGGCUUGCUGCUUAGGGGG−3'(配列番号15)
(式中、pppは遊離三リン酸基を表す)。 - 請求項1〜14のいずれか一項に記載の少なくとも1つのリボ核酸を、少なくとも1つの薬学的に許容可能な担体と組み合わせて含む医薬組成物。
- ワクチンを含む、請求項15に記載の医薬組成物。
- 薬剤として使用される、請求項1〜14のいずれか一項に記載のリボ核酸。
- 免疫賦活用の請求項1〜14のいずれか一項に記載のリボ核酸。
- 請求項1〜14のいずれか一項に記載のリボ核酸を含むToll様受容体3(TLR−3)の作動薬。
- 請求項13又は14に記載のリボ核酸を含むTLR−3及びRIG−Iの作動薬。
- 請求項1〜14のいずれか一項に記載のリボ核酸を作製する方法であって、
(i)請求項1〜14のいずれか一項に規定の二本鎖構造を採用するような形態へとフォールディングする配列を有するリボ核酸を合成する工程、又は、
(ii)第1のリボ核酸鎖及び第2のリボ核酸鎖を合成するとともに、2つの鎖をアニーリングする工程であって、該2つの鎖が請求項1〜14のいずれか一項に規定の二本鎖構造を形成するのに適切な配列を有する、工程、
を含む、方法。
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US10273484B2 (en) | 2014-03-24 | 2019-04-30 | Riboxx Gmbh | Double-stranded RNA conjugates and their use |
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US20230270843A1 (en) | 2020-07-14 | 2023-08-31 | Jan Ter Meulen | Post-Exposure Vaccination Against Viral Respiratory Infections |
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