ZA200106701B - Shortened-chain polynucleotides and process for the preparation thereof. - Google Patents
Shortened-chain polynucleotides and process for the preparation thereof. Download PDFInfo
- Publication number
- ZA200106701B ZA200106701B ZA200106701A ZA200106701A ZA200106701B ZA 200106701 B ZA200106701 B ZA 200106701B ZA 200106701 A ZA200106701 A ZA 200106701A ZA 200106701 A ZA200106701 A ZA 200106701A ZA 200106701 B ZA200106701 B ZA 200106701B
- Authority
- ZA
- South Africa
- Prior art keywords
- chain
- acid
- polynucleotide
- salt
- shortened
- Prior art date
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- 108091033319 polynucleotide Proteins 0.000 title claims abstract description 69
- 102000040430 polynucleotide Human genes 0.000 title claims abstract description 69
- 239000002157 polynucleotide Substances 0.000 title claims abstract description 69
- 238000000034 method Methods 0.000 title claims description 12
- 238000002360 preparation method Methods 0.000 title description 2
- 150000003839 salts Chemical class 0.000 claims abstract description 29
- 239000002253 acid Substances 0.000 claims description 45
- 108091034057 RNA (poly(A)) Proteins 0.000 claims description 13
- 239000003814 drug Substances 0.000 claims description 10
- 238000004904 shortening Methods 0.000 claims description 8
- 239000000203 mixture Substances 0.000 claims description 7
- 101710163270 Nuclease Proteins 0.000 claims description 4
- 239000002502 liposome Substances 0.000 claims description 4
- 102000004861 Phosphoric Diester Hydrolases Human genes 0.000 claims description 3
- 108090001050 Phosphoric Diester Hydrolases Proteins 0.000 claims description 3
- 230000003213 activating effect Effects 0.000 claims description 3
- 125000002091 cationic group Chemical group 0.000 claims description 3
- 150000003904 phospholipids Chemical class 0.000 claims description 3
- 206010028980 Neoplasm Diseases 0.000 claims description 2
- 201000011510 cancer Diseases 0.000 claims description 2
- 208000006454 hepatitis Diseases 0.000 claims description 2
- 231100000283 hepatitis Toxicity 0.000 claims description 2
- 239000004615 ingredient Substances 0.000 claims description 2
- 239000003795 chemical substances by application Substances 0.000 claims 6
- 239000000825 pharmaceutical preparation Substances 0.000 claims 2
- 230000003449 preventive effect Effects 0.000 claims 2
- 239000000470 constituent Substances 0.000 claims 1
- 239000002799 interferon inducing agent Substances 0.000 claims 1
- 230000003834 intracellular effect Effects 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 239000008194 pharmaceutical composition Substances 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 description 15
- 230000008707 rearrangement Effects 0.000 description 10
- 239000000243 solution Substances 0.000 description 10
- 125000002467 phosphate group Chemical group [H]OP(=O)(O[H])O[*] 0.000 description 8
- 229910019142 PO4 Inorganic materials 0.000 description 7
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 7
- 239000010452 phosphate Substances 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 108091034117 Oligonucleotide Proteins 0.000 description 5
- 230000007062 hydrolysis Effects 0.000 description 5
- 238000006460 hydrolysis reaction Methods 0.000 description 5
- 239000002773 nucleotide Substances 0.000 description 5
- 125000003729 nucleotide group Chemical group 0.000 description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- 229930183912 Cytidylic acid Natural products 0.000 description 4
- DHMQDGOQFOQNFH-UHFFFAOYSA-N Glycine Chemical compound NCC(O)=O DHMQDGOQFOQNFH-UHFFFAOYSA-N 0.000 description 4
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 4
- 239000000872 buffer Substances 0.000 description 4
- 210000004027 cell Anatomy 0.000 description 4
- IERHLVCPSMICTF-XVFCMESISA-N cytidine 5'-monophosphate Chemical compound O=C1N=C(N)C=CN1[C@H]1[C@H](O)[C@H](O)[C@@H](COP(O)(O)=O)O1 IERHLVCPSMICTF-XVFCMESISA-N 0.000 description 4
- IERHLVCPSMICTF-UHFFFAOYSA-N cytidine monophosphate Natural products O=C1N=C(N)C=CN1C1C(O)C(O)C(COP(O)(O)=O)O1 IERHLVCPSMICTF-UHFFFAOYSA-N 0.000 description 4
- 239000002777 nucleoside Substances 0.000 description 4
- 229940115272 polyinosinic:polycytidylic acid Drugs 0.000 description 4
- 102000004190 Enzymes Human genes 0.000 description 3
- 108090000790 Enzymes Proteins 0.000 description 3
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 3
- 102000014150 Interferons Human genes 0.000 description 3
- 108010050904 Interferons Proteins 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 230000001939 inductive effect Effects 0.000 description 3
- 229940079322 interferon Drugs 0.000 description 3
- 239000012528 membrane Substances 0.000 description 3
- 230000000144 pharmacologic effect Effects 0.000 description 3
- 229910052708 sodium Inorganic materials 0.000 description 3
- 239000011734 sodium Substances 0.000 description 3
- AUHDWARTFSKSAC-HEIFUQTGSA-N (2S,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)-2-(6-oxo-1H-purin-9-yl)oxolane-2-carboxylic acid Chemical compound [C@]1([C@H](O)[C@H](O)[C@@H](CO)O1)(N1C=NC=2C(O)=NC=NC12)C(=O)O AUHDWARTFSKSAC-HEIFUQTGSA-N 0.000 description 2
- 102000002260 Alkaline Phosphatase Human genes 0.000 description 2
- 108020004774 Alkaline Phosphatase Proteins 0.000 description 2
- GRSZFWQUAKGDAV-UHFFFAOYSA-N Inosinic acid Natural products OC1C(O)C(COP(O)(O)=O)OC1N1C(NC=NC2=O)=C2N=C1 GRSZFWQUAKGDAV-UHFFFAOYSA-N 0.000 description 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
- 239000007983 Tris buffer Substances 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 239000006227 byproduct Substances 0.000 description 2
- 239000000969 carrier Substances 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 229920001577 copolymer Polymers 0.000 description 2
- 238000000502 dialysis Methods 0.000 description 2
- 239000012153 distilled water Substances 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 238000005227 gel permeation chromatography Methods 0.000 description 2
- 229960002449 glycine Drugs 0.000 description 2
- 229920001519 homopolymer Polymers 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 235000013902 inosinic acid Nutrition 0.000 description 2
- 229940028843 inosinic acid Drugs 0.000 description 2
- 239000004245 inosinic acid Substances 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 239000000178 monomer Substances 0.000 description 2
- 150000003833 nucleoside derivatives Chemical class 0.000 description 2
- 125000003835 nucleoside group Chemical group 0.000 description 2
- 239000002504 physiological saline solution Substances 0.000 description 2
- -1 poly(2'-azidoinosinic acid) Polymers 0.000 description 2
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 2
- 235000017557 sodium bicarbonate Nutrition 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 231100000419 toxicity Toxicity 0.000 description 2
- 230000001988 toxicity Effects 0.000 description 2
- JLPULHDHAOZNQI-ZTIMHPMXSA-N 1-hexadecanoyl-2-(9Z,12Z-octadecadienoyl)-sn-glycero-3-phosphocholine Chemical compound CCCCCCCCCCCCCCCC(=O)OC[C@H](COP([O-])(=O)OCC[N+](C)(C)C)OC(=O)CCCCCCC\C=C/C\C=C/CCCCC JLPULHDHAOZNQI-ZTIMHPMXSA-N 0.000 description 1
- IIZPXYDJLKNOIY-JXPKJXOSSA-N 1-palmitoyl-2-arachidonoyl-sn-glycero-3-phosphocholine Chemical compound CCCCCCCCCCCCCCCC(=O)OC[C@H](COP([O-])(=O)OCC[N+](C)(C)C)OC(=O)CCC\C=C/C\C=C/C\C=C/C\C=C/CCCCC IIZPXYDJLKNOIY-JXPKJXOSSA-N 0.000 description 1
- JZNWSCPGTDBMEW-UHFFFAOYSA-N Glycerophosphorylethanolamin Natural products NCCOP(O)(=O)OCC(O)CO JZNWSCPGTDBMEW-UHFFFAOYSA-N 0.000 description 1
- 239000004471 Glycine Substances 0.000 description 1
- 101001066878 Homo sapiens Polyribonucleotide nucleotidyltransferase 1, mitochondrial Proteins 0.000 description 1
- 108010093096 Immobilized Enzymes Proteins 0.000 description 1
- 102000003960 Ligases Human genes 0.000 description 1
- 108090000364 Ligases Proteins 0.000 description 1
- 102000002681 Polyribonucleotide nucleotidyltransferase Human genes 0.000 description 1
- GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 description 1
- DJJCXFVJDGTHFX-UHFFFAOYSA-N Uridinemonophosphate Natural products OC1C(O)C(COP(O)(O)=O)OC1N1C(=O)NC(=O)C=C1 DJJCXFVJDGTHFX-UHFFFAOYSA-N 0.000 description 1
- FOGRQMPFHUHIGU-UHFFFAOYSA-N Uridylic acid Natural products OC1C(OP(O)(O)=O)C(CO)OC1N1C(=O)NC(=O)C=C1 FOGRQMPFHUHIGU-UHFFFAOYSA-N 0.000 description 1
- CKTAUHRBDDXUDJ-XVFCMESISA-N [(2r,3s,4r,5r)-3,4-dihydroxy-5-(2-oxo-4-sulfanylidenepyrimidin-1-yl)oxolan-2-yl]methyl dihydrogen phosphate Chemical compound O1[C@H](COP(O)(O)=O)[C@@H](O)[C@@H](O)[C@@H]1N1C(=O)NC(=S)C=C1 CKTAUHRBDDXUDJ-XVFCMESISA-N 0.000 description 1
- JLCPHMBAVCMARE-UHFFFAOYSA-N [3-[[3-[[3-[[3-[[3-[[3-[[3-[[3-[[3-[[3-[[3-[[5-(2-amino-6-oxo-1H-purin-9-yl)-3-[[3-[[3-[[3-[[3-[[3-[[5-(2-amino-6-oxo-1H-purin-9-yl)-3-[[5-(2-amino-6-oxo-1H-purin-9-yl)-3-hydroxyoxolan-2-yl]methoxy-hydroxyphosphoryl]oxyoxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(6-aminopurin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(6-aminopurin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(6-aminopurin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(6-aminopurin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxyoxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(4-amino-2-oxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(6-aminopurin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(6-aminopurin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(4-amino-2-oxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(4-amino-2-oxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(4-amino-2-oxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(6-aminopurin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(4-amino-2-oxopyrimidin-1-yl)oxolan-2-yl]methyl [5-(6-aminopurin-9-yl)-2-(hydroxymethyl)oxolan-3-yl] hydrogen phosphate Polymers Cc1cn(C2CC(OP(O)(=O)OCC3OC(CC3OP(O)(=O)OCC3OC(CC3O)n3cnc4c3nc(N)[nH]c4=O)n3cnc4c3nc(N)[nH]c4=O)C(COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3CO)n3cnc4c(N)ncnc34)n3ccc(N)nc3=O)n3cnc4c(N)ncnc34)n3ccc(N)nc3=O)n3ccc(N)nc3=O)n3ccc(N)nc3=O)n3cnc4c(N)ncnc34)n3cnc4c(N)ncnc34)n3cc(C)c(=O)[nH]c3=O)n3cc(C)c(=O)[nH]c3=O)n3ccc(N)nc3=O)n3cc(C)c(=O)[nH]c3=O)n3cnc4c3nc(N)[nH]c4=O)n3cnc4c(N)ncnc34)n3cnc4c(N)ncnc34)n3cnc4c(N)ncnc34)n3cnc4c(N)ncnc34)O2)c(=O)[nH]c1=O JLCPHMBAVCMARE-UHFFFAOYSA-N 0.000 description 1
- HMNZFMSWFCAGGW-XPWSMXQVSA-N [3-[hydroxy(2-hydroxyethoxy)phosphoryl]oxy-2-[(e)-octadec-9-enoyl]oxypropyl] (e)-octadec-9-enoate Chemical compound CCCCCCCC\C=C\CCCCCCCC(=O)OCC(COP(O)(=O)OCCO)OC(=O)CCCCCCC\C=C\CCCCCCCC HMNZFMSWFCAGGW-XPWSMXQVSA-N 0.000 description 1
- 229920006317 cationic polymer Polymers 0.000 description 1
- 210000000170 cell membrane Anatomy 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- ZBCBWPMODOFKDW-UHFFFAOYSA-N diethanolamine Chemical compound OCCNCCO ZBCBWPMODOFKDW-UHFFFAOYSA-N 0.000 description 1
- 239000000539 dimer Substances 0.000 description 1
- 210000002969 egg yolk Anatomy 0.000 description 1
- 230000007071 enzymatic hydrolysis Effects 0.000 description 1
- 238000006047 enzymatic hydrolysis reaction Methods 0.000 description 1
- 238000012869 ethanol precipitation Methods 0.000 description 1
- 235000013905 glycine and its sodium salt Nutrition 0.000 description 1
- 230000003301 hydrolyzing effect Effects 0.000 description 1
- 239000000787 lecithin Substances 0.000 description 1
- 229940067606 lecithin Drugs 0.000 description 1
- 235000010445 lecithin Nutrition 0.000 description 1
- 239000002479 lipoplex Substances 0.000 description 1
- 238000004811 liquid chromatography Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229930014626 natural product Natural products 0.000 description 1
- WTJKGGKOPKCXLL-RRHRGVEJSA-N phosphatidylcholine Chemical compound CCCCCCCCCCCCCCCC(=O)OC[C@H](COP([O-])(=O)OCC[N+](C)(C)C)OC(=O)CCCCCCCC=CCCCCCCCC WTJKGGKOPKCXLL-RRHRGVEJSA-N 0.000 description 1
- 150000008104 phosphatidylethanolamines Chemical class 0.000 description 1
- 229920000729 poly(L-lysine) polymer Polymers 0.000 description 1
- 230000000379 polymerizing effect Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- XAEFZNCEHLXOMS-UHFFFAOYSA-M potassium benzoate Chemical compound [K+].[O-]C(=O)C1=CC=CC=C1 XAEFZNCEHLXOMS-UHFFFAOYSA-M 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000011369 resultant mixture Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- 229940083466 soybean lecithin Drugs 0.000 description 1
- LENZDBCJOHFCAS-UHFFFAOYSA-N tris Chemical compound OCC(N)(CO)CO LENZDBCJOHFCAS-UHFFFAOYSA-N 0.000 description 1
- 238000000108 ultra-filtration Methods 0.000 description 1
- DJJCXFVJDGTHFX-XVFCMESISA-N uridine 5'-monophosphate Chemical compound O[C@@H]1[C@H](O)[C@@H](COP(O)(O)=O)O[C@H]1N1C(=O)NC(=O)C=C1 DJJCXFVJDGTHFX-XVFCMESISA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
- C07H21/00—Compounds containing two or more mononucleotide units having separate phosphate or polyphosphate groups linked by saccharide radicals of nucleoside groups, e.g. nucleic acids
- C07H21/02—Compounds containing two or more mononucleotide units having separate phosphate or polyphosphate groups linked by saccharide radicals of nucleoside groups, e.g. nucleic acids with ribosyl as saccharide radical
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/70—Carbohydrates; Sugars; Derivatives thereof
- A61K31/7088—Compounds having three or more nucleosides or nucleotides
- A61K31/7125—Nucleic acids or oligonucleotides having modified internucleoside linkage, i.e. other than 3'-5' phosphodiesters
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/70—Carbohydrates; Sugars; Derivatives thereof
- A61K31/7088—Compounds having three or more nucleosides or nucleotides
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/70—Carbohydrates; Sugars; Derivatives thereof
- A61K31/7088—Compounds having three or more nucleosides or nucleotides
- A61K31/713—Double-stranded nucleic acids or oligonucleotides
-
- 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P1/00—Drugs for disorders of the alimentary tract or the digestive system
- A61P1/16—Drugs for disorders of the alimentary tract or the digestive system for liver or gallbladder disorders, e.g. hepatoprotective agents, cholagogues, litholytics
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P35/00—Antineoplastic agents
-
- 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Pharmacology & Pharmacy (AREA)
- Animal Behavior & Ethology (AREA)
- Molecular Biology (AREA)
- Epidemiology (AREA)
- Organic Chemistry (AREA)
- Biochemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Immunology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Biophysics (AREA)
- Dispersion Chemistry (AREA)
- Biotechnology (AREA)
- Gastroenterology & Hepatology (AREA)
- Genetics & Genomics (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Medicinal Preparation (AREA)
- Saccharide Compounds (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Peptides Or Proteins (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3596399 | 1999-02-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA200106701B true ZA200106701B (en) | 2002-11-14 |
Family
ID=12456623
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA200106701A ZA200106701B (en) | 1999-02-15 | 2001-08-14 | Shortened-chain polynucleotides and process for the preparation thereof. |
Country Status (14)
| Country | Link |
|---|---|
| US (2) | US6780429B1 (de) |
| EP (1) | EP1153931B1 (de) |
| KR (1) | KR100455814B1 (de) |
| CN (1) | CN1194002C (de) |
| AT (1) | ATE299885T1 (de) |
| AU (1) | AU2460900A (de) |
| BR (1) | BR0008227A (de) |
| CA (1) | CA2359674A1 (de) |
| DE (1) | DE60021354T2 (de) |
| ID (1) | ID29546A (de) |
| NO (1) | NO20013941D0 (de) |
| RU (1) | RU2238279C2 (de) |
| WO (1) | WO2000047601A1 (de) |
| ZA (1) | ZA200106701B (de) |
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20010053763A1 (en) * | 1998-12-02 | 2001-12-20 | Andrew Salzman | Method and composition for modulating an immune response |
| US6958324B2 (en) | 1998-12-02 | 2005-10-25 | Inotek Pharmaceuticals Corporation | Inosine compounds and their use for treating or preventing an inflamation or a reperfusion disease |
| US20060166315A1 (en) * | 2002-12-26 | 2006-07-27 | Masatoshi Murai | Process for producing pnpase |
| WO2006054129A1 (en) * | 2004-11-19 | 2006-05-26 | Institut Gustave Roussy | Improved treatment of cancer by double-stranded rna |
| US20110076296A1 (en) | 2008-04-25 | 2011-03-31 | Innate Pharma S.A. | TLR3 Agonist Compositions |
| EP2116602A1 (de) | 2008-05-07 | 2009-11-11 | Institut Gustave Roussy | Kombinationsprodukte zur Behandlung von Krebs |
| CN101352422B (zh) * | 2008-09-17 | 2011-04-20 | 厦门朝阳生物工程有限公司 | 河豚毒素冻干粉针制剂及其制备方法 |
| US20130195919A1 (en) | 2010-03-05 | 2013-08-01 | President And Fellows Of Harvard College | Induced dendritic cell compositions and uses thereof |
| WO2012088272A1 (en) | 2010-12-21 | 2012-06-28 | Duke University | Methods and compositions combining immunotherapy with monocyte activation |
| JP6257607B2 (ja) | 2012-06-08 | 2018-01-10 | アデュロ バイオテック，インコーポレイテッド | 癌免疫療法のための組成物および方法 |
| EP2930180B1 (de) * | 2012-12-06 | 2021-11-10 | Kyowa Hakko Bio Co., Ltd. | Doppelsträngige ribonukleinsäure zur adjuvantien |
| AU2013358892B2 (en) | 2012-12-13 | 2018-06-21 | Aduro Biotech, Inc. | Compositions comprising cyclic purine dinucleotides having defined stereochemistries and methods for their preparation and use |
| TN2015000457A1 (en) | 2013-04-29 | 2017-04-06 | Memorial Sloan Kettering Cancer Center | Compositions and methods for altering second messenger signaling |
| US20140329889A1 (en) | 2013-05-03 | 2014-11-06 | The Regents Of The University Of California | Cyclic di-nucleotide induction of type i interferon |
| AU2014268836B2 (en) | 2013-05-18 | 2018-08-02 | Aduro Biotech, Inc. | Compositions and methods for activating "stimulator of interferon gene"-dependent signalling |
| US9549944B2 (en) | 2013-05-18 | 2017-01-24 | Aduro Biotech, Inc. | Compositions and methods for inhibiting “stimulator of interferon gene”—dependent signalling |
| WO2015017652A1 (en) | 2013-07-31 | 2015-02-05 | Memorial Sloan-Kettering Cancer Center | Sting crystals and modulators |
| WO2018112407A1 (en) | 2016-12-15 | 2018-06-21 | Duke University | Antibodies and methods for depleting regulatory b10 cells and use in combination with immune checkpoint inhibitors |
| TW202308629A (zh) | 2021-04-28 | 2023-03-01 | 法商Ｅｎｙｏ製藥公司 | 使用fxr激動劑作為組合治療以增強tlr3激動劑之療效 |
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| US3692899A (en) * | 1969-12-17 | 1972-09-19 | Us Health Education & Welfare | Inhibition of transplanted tumor growth by polyinosinic-polycytidylic acid in mice |
| US3666646A (en) * | 1970-05-15 | 1972-05-30 | Merck & Co Inc | Reduction of molecular weight in polynucleotides using ultrasonic radiation |
| US5298614A (en) * | 1986-01-06 | 1994-03-29 | Nippon Shinyaku Co. Ltd. | Size limited double stranded poly I poly(cytidylate/4-thiouridylate) |
| GB2207138B (en) * | 1987-07-03 | 1992-02-05 | Nippon Shinyaku Co Ltd | Preparation of nucleic acid derivatives. |
| CA2156289C (en) * | 1993-02-19 | 2006-01-03 | Junichi Yano | Drug composition containing nucleic acid copolymer |
| US5795587A (en) * | 1995-01-23 | 1998-08-18 | University Of Pittsburgh | Stable lipid-comprising drug delivery complexes and methods for their production |
| US5886165A (en) * | 1996-09-24 | 1999-03-23 | Hybridon, Inc. | Mixed backbone antisense oligonucleotides containing 2'-5'-ribonucleotide- and 3'-5'-deoxyribonucleotides segments |
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2000
- 2000-02-14 CA CA002359674A patent/CA2359674A1/en not_active Abandoned
- 2000-02-14 ID IDW00200101678A patent/ID29546A/id unknown
- 2000-02-14 EP EP00902934A patent/EP1153931B1/de not_active Expired - Lifetime
- 2000-02-14 CN CNB008037876A patent/CN1194002C/zh not_active Expired - Fee Related
- 2000-02-14 BR BR0008227-9A patent/BR0008227A/pt not_active IP Right Cessation
- 2000-02-14 AT AT00902934T patent/ATE299885T1/de not_active IP Right Cessation
- 2000-02-14 RU RU2001125440A patent/RU2238279C2/ru not_active IP Right Cessation
- 2000-02-14 US US09/913,521 patent/US6780429B1/en not_active Expired - Fee Related
- 2000-02-14 DE DE60021354T patent/DE60021354T2/de not_active Expired - Fee Related
- 2000-02-14 KR KR10-2001-7010203A patent/KR100455814B1/ko not_active IP Right Cessation
- 2000-02-14 WO PCT/JP2000/000778 patent/WO2000047601A1/ja active IP Right Grant
- 2000-02-14 AU AU24609/00A patent/AU2460900A/en not_active Abandoned
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2001
- 2001-08-14 NO NO20013941A patent/NO20013941D0/no not_active Application Discontinuation
- 2001-08-14 ZA ZA200106701A patent/ZA200106701B/en unknown
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2004
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Also Published As
| Publication number | Publication date |
|---|---|
| ID29546A (id) | 2001-09-06 |
| RU2238279C2 (ru) | 2004-10-20 |
| CA2359674A1 (en) | 2000-08-17 |
| CN1340055A (zh) | 2002-03-13 |
| KR20020013500A (ko) | 2002-02-20 |
| ATE299885T1 (de) | 2005-08-15 |
| NO20013941L (no) | 2001-08-14 |
| AU2460900A (en) | 2000-08-29 |
| US7223857B2 (en) | 2007-05-29 |
| EP1153931B1 (de) | 2005-07-20 |
| WO2000047601A1 (fr) | 2000-08-17 |
| KR100455814B1 (ko) | 2004-11-06 |
| CN1194002C (zh) | 2005-03-23 |
| DE60021354T2 (de) | 2006-04-27 |
| NO20013941D0 (no) | 2001-08-14 |
| BR0008227A (pt) | 2001-10-30 |
| DE60021354D1 (de) | 2005-08-25 |
| US6780429B1 (en) | 2004-08-24 |
| EP1153931A1 (de) | 2001-11-14 |
| US20040235044A1 (en) | 2004-11-25 |
| EP1153931A4 (de) | 2002-07-17 |
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