KR102011336B1 - 약물 전달 및 안정화를 위한 복합체 및 그 제조방법 - Google Patents
약물 전달 및 안정화를 위한 복합체 및 그 제조방법 Download PDFInfo
- Publication number
- KR102011336B1 KR102011336B1 KR1020160179122A KR20160179122A KR102011336B1 KR 102011336 B1 KR102011336 B1 KR 102011336B1 KR 1020160179122 A KR1020160179122 A KR 1020160179122A KR 20160179122 A KR20160179122 A KR 20160179122A KR 102011336 B1 KR102011336 B1 KR 102011336B1
- Authority
- KR
- South Korea
- Prior art keywords
- aptamer
- atelocollagen
- complex
- drug
- conjugate
- 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.)
- Active
Links
- 239000003814 drug Substances 0.000 title claims abstract description 92
- 229940079593 drug Drugs 0.000 title claims abstract description 87
- 238000000034 method Methods 0.000 title claims description 16
- 230000008569 process Effects 0.000 title description 4
- 230000000087 stabilizing effect Effects 0.000 title description 4
- 230000001093 anti-cancer Effects 0.000 claims abstract description 23
- 239000000203 mixture Substances 0.000 claims abstract description 20
- 108020004459 Small interfering RNA Proteins 0.000 claims abstract description 14
- 206010028980 Neoplasm Diseases 0.000 claims description 74
- 101001012157 Homo sapiens Receptor tyrosine-protein kinase erbB-2 Proteins 0.000 claims description 47
- 102100030086 Receptor tyrosine-protein kinase erbB-2 Human genes 0.000 claims description 47
- 108091023037 Aptamer Proteins 0.000 claims description 41
- 108010045569 atelocollagen Proteins 0.000 claims description 41
- 206010061902 Pancreatic neoplasm Diseases 0.000 claims description 26
- 208000015486 malignant pancreatic neoplasm Diseases 0.000 claims description 26
- 201000002528 pancreatic cancer Diseases 0.000 claims description 26
- 208000008443 pancreatic carcinoma Diseases 0.000 claims description 26
- 206010006187 Breast cancer Diseases 0.000 claims description 23
- 208000026310 Breast neoplasm Diseases 0.000 claims description 23
- 201000011510 cancer Diseases 0.000 claims description 23
- 229960005277 gemcitabine Drugs 0.000 claims description 22
- 201000007270 liver cancer Diseases 0.000 claims description 20
- 208000014018 liver neoplasm Diseases 0.000 claims description 20
- 239000006185 dispersion Substances 0.000 claims description 14
- SDUQYLNIPVEERB-QPPQHZFASA-N gemcitabine Chemical compound O=C1N=C(N)C=CN1[C@H]1C(F)(F)[C@H](O)[C@@H](CO)O1 SDUQYLNIPVEERB-QPPQHZFASA-N 0.000 claims description 14
- AOJJSUZBOXZQNB-TZSSRYMLSA-N Doxorubicin Chemical compound O([C@H]1C[C@@](O)(CC=2C(O)=C3C(=O)C=4C=CC=C(C=4C(=O)C3=C(O)C=21)OC)C(=O)CO)[C@H]1C[C@H](N)[C@H](O)[C@H](C)O1 AOJJSUZBOXZQNB-TZSSRYMLSA-N 0.000 claims description 11
- 229960004679 doxorubicin Drugs 0.000 claims description 11
- 238000009295 crossflow filtration Methods 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 claims description 6
- 239000012528 membrane Substances 0.000 claims description 6
- 238000001356 surgical procedure Methods 0.000 claims description 6
- 238000012377 drug delivery Methods 0.000 claims description 4
- FWMNVWWHGCHHJJ-SKKKGAJSSA-N 4-amino-1-[(2r)-6-amino-2-[[(2r)-2-[[(2r)-2-[[(2r)-2-amino-3-phenylpropanoyl]amino]-3-phenylpropanoyl]amino]-4-methylpentanoyl]amino]hexanoyl]piperidine-4-carboxylic acid Chemical compound C([C@H](C(=O)N[C@H](CC(C)C)C(=O)N[C@H](CCCCN)C(=O)N1CCC(N)(CC1)C(O)=O)NC(=O)[C@H](N)CC=1C=CC=CC=1)C1=CC=CC=C1 FWMNVWWHGCHHJJ-SKKKGAJSSA-N 0.000 claims description 3
- VMHLLURERBWHNL-UHFFFAOYSA-M Sodium acetate Chemical compound [Na+].CC([O-])=O VMHLLURERBWHNL-UHFFFAOYSA-M 0.000 claims description 3
- 238000004113 cell culture Methods 0.000 claims description 3
- 102100021569 Apoptosis regulator Bcl-2 Human genes 0.000 claims description 2
- 101000971171 Homo sapiens Apoptosis regulator Bcl-2 Proteins 0.000 claims description 2
- 230000036760 body temperature Effects 0.000 claims description 2
- 239000003937 drug carrier Substances 0.000 claims 8
- 238000011026 diafiltration Methods 0.000 claims 2
- 238000007599 discharging Methods 0.000 claims 1
- 239000003596 drug target Substances 0.000 claims 1
- 239000002246 antineoplastic agent Substances 0.000 abstract description 7
- 239000003053 toxin Substances 0.000 abstract description 5
- 231100000765 toxin Toxicity 0.000 abstract description 5
- 108700012359 toxins Proteins 0.000 abstract description 5
- 238000009472 formulation Methods 0.000 abstract description 4
- 102000004169 proteins and genes Human genes 0.000 abstract description 4
- 108090000623 proteins and genes Proteins 0.000 abstract description 4
- 102000004190 Enzymes Human genes 0.000 abstract description 3
- 108090000790 Enzymes Proteins 0.000 abstract description 3
- 108091034117 Oligonucleotide Proteins 0.000 abstract description 3
- 230000000692 anti-sense effect Effects 0.000 abstract description 3
- 108091070501 miRNA Proteins 0.000 abstract description 3
- 239000002679 microRNA Substances 0.000 abstract description 3
- 239000002105 nanoparticle Substances 0.000 abstract description 3
- 238000011394 anticancer treatment Methods 0.000 abstract 1
- JUJBNYBVVQSIOU-UHFFFAOYSA-M sodium;4-[2-(4-iodophenyl)-3-(4-nitrophenyl)tetrazol-2-ium-5-yl]benzene-1,3-disulfonate Chemical compound [Na+].C1=CC([N+](=O)[O-])=CC=C1N1[N+](C=2C=CC(I)=CC=2)=NC(C=2C(=CC(=CC=2)S([O-])(=O)=O)S([O-])(=O)=O)=N1 JUJBNYBVVQSIOU-UHFFFAOYSA-M 0.000 description 17
- 238000003556 assay Methods 0.000 description 15
- 238000000338 in vitro Methods 0.000 description 15
- 238000001727 in vivo Methods 0.000 description 14
- 241000699670 Mus sp. Species 0.000 description 12
- 230000008685 targeting Effects 0.000 description 12
- 238000011282 treatment Methods 0.000 description 12
- 238000002347 injection Methods 0.000 description 11
- 239000007924 injection Substances 0.000 description 11
- 238000010171 animal model Methods 0.000 description 9
- 230000004083 survival effect Effects 0.000 description 9
- 239000000243 solution Substances 0.000 description 8
- 238000012360 testing method Methods 0.000 description 8
- 230000015572 biosynthetic process Effects 0.000 description 7
- 230000000694 effects Effects 0.000 description 7
- 238000002474 experimental method Methods 0.000 description 7
- 230000005764 inhibitory process Effects 0.000 description 7
- 238000003786 synthesis reaction Methods 0.000 description 7
- 230000001225 therapeutic effect Effects 0.000 description 7
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 6
- 241000699666 Mus <mouse, genus> Species 0.000 description 6
- 238000002512 chemotherapy Methods 0.000 description 6
- 239000000126 substance Substances 0.000 description 6
- 230000015556 catabolic process Effects 0.000 description 5
- 206010009944 Colon cancer Diseases 0.000 description 4
- GHASVSINZRGABV-UHFFFAOYSA-N Fluorouracil Chemical compound FC1=CNC(=O)NC1=O GHASVSINZRGABV-UHFFFAOYSA-N 0.000 description 4
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 4
- 230000004663 cell proliferation Effects 0.000 description 4
- 230000003833 cell viability Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 4
- 238000006731 degradation reaction Methods 0.000 description 4
- 238000002330 electrospray ionisation mass spectrometry Methods 0.000 description 4
- 229960002949 fluorouracil Drugs 0.000 description 4
- 239000007943 implant Substances 0.000 description 4
- 238000002360 preparation method Methods 0.000 description 4
- 238000000746 purification Methods 0.000 description 4
- 238000006722 reduction reaction Methods 0.000 description 4
- 238000004007 reversed phase HPLC Methods 0.000 description 4
- 229940124597 therapeutic agent Drugs 0.000 description 4
- 230000004614 tumor growth Effects 0.000 description 4
- OZFAFGSSMRRTDW-UHFFFAOYSA-N (2,4-dichlorophenyl) benzenesulfonate Chemical compound ClC1=CC(Cl)=CC=C1OS(=O)(=O)C1=CC=CC=C1 OZFAFGSSMRRTDW-UHFFFAOYSA-N 0.000 description 3
- 239000012591 Dulbecco’s Phosphate Buffered Saline Substances 0.000 description 3
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 3
- 206010003246 arthritis Diseases 0.000 description 3
- 239000003153 chemical reaction reagent Substances 0.000 description 3
- 238000004132 cross linking Methods 0.000 description 3
- AZKVWQKMDGGDSV-UHFFFAOYSA-N genipin Natural products COC(=O)C1=COC(O)C2C(CO)=CCC12 AZKVWQKMDGGDSV-UHFFFAOYSA-N 0.000 description 3
- 238000004128 high performance liquid chromatography Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000002626 targeted therapy Methods 0.000 description 3
- 238000002054 transplantation Methods 0.000 description 3
- 238000010200 validation analysis Methods 0.000 description 3
- 238000012795 verification Methods 0.000 description 3
- WEZDRVHTDXTVLT-GJZGRUSLSA-N 2-[[(2s)-2-[[(2s)-2-[(2-aminoacetyl)amino]-3-phenylpropanoyl]amino]-4-methylpentanoyl]amino]acetic acid Chemical compound OC(=O)CNC(=O)[C@H](CC(C)C)NC(=O)[C@@H](NC(=O)CN)CC1=CC=CC=C1 WEZDRVHTDXTVLT-GJZGRUSLSA-N 0.000 description 2
- 208000001333 Colorectal Neoplasms Diseases 0.000 description 2
- KCXVZYZYPLLWCC-UHFFFAOYSA-N EDTA Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(O)=O)CC(O)=O KCXVZYZYPLLWCC-UHFFFAOYSA-N 0.000 description 2
- 238000002965 ELISA Methods 0.000 description 2
- AZKVWQKMDGGDSV-BCMRRPTOSA-N Genipin Chemical compound COC(=O)C1=CO[C@@H](O)[C@@H]2C(CO)=CC[C@H]12 AZKVWQKMDGGDSV-BCMRRPTOSA-N 0.000 description 2
- 108010009504 Gly-Phe-Leu-Gly Proteins 0.000 description 2
- 102100021010 Nucleolin Human genes 0.000 description 2
- 239000006146 Roswell Park Memorial Institute medium Substances 0.000 description 2
- 208000005718 Stomach Neoplasms Diseases 0.000 description 2
- 238000002835 absorbance Methods 0.000 description 2
- 239000013543 active substance Substances 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- 231100000504 carcinogenesis Toxicity 0.000 description 2
- 208000029742 colonic neoplasm Diseases 0.000 description 2
- 238000002648 combination therapy Methods 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 210000002615 epidermis Anatomy 0.000 description 2
- 206010017758 gastric cancer Diseases 0.000 description 2
- 238000002513 implantation Methods 0.000 description 2
- 230000014759 maintenance of location Effects 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 230000001404 mediated effect Effects 0.000 description 2
- 239000011259 mixed solution Substances 0.000 description 2
- 108010044762 nucleolin Proteins 0.000 description 2
- 102000005962 receptors Human genes 0.000 description 2
- 108020003175 receptors Proteins 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 238000009097 single-agent therapy Methods 0.000 description 2
- 239000011780 sodium chloride Substances 0.000 description 2
- 229910000162 sodium phosphate Inorganic materials 0.000 description 2
- 239000001488 sodium phosphate Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000006641 stabilisation Effects 0.000 description 2
- 238000012430 stability testing Methods 0.000 description 2
- 238000011105 stabilization Methods 0.000 description 2
- 201000011549 stomach cancer Diseases 0.000 description 2
- 230000001629 suppression Effects 0.000 description 2
- RYFMWSXOAZQYPI-UHFFFAOYSA-K trisodium phosphate Chemical compound [Na+].[Na+].[Na+].[O-]P([O-])([O-])=O RYFMWSXOAZQYPI-UHFFFAOYSA-K 0.000 description 2
- 238000002371 ultraviolet--visible spectrum Methods 0.000 description 2
- 206010006895 Cachexia Diseases 0.000 description 1
- 101100314454 Caenorhabditis elegans tra-1 gene Proteins 0.000 description 1
- 208000005623 Carcinogenesis Diseases 0.000 description 1
- 206010008342 Cervix carcinoma Diseases 0.000 description 1
- 108010035532 Collagen Proteins 0.000 description 1
- 102000008186 Collagen Human genes 0.000 description 1
- 206010061218 Inflammation Diseases 0.000 description 1
- 206010058467 Lung neoplasm malignant Diseases 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 208000007660 Residual Neoplasm Diseases 0.000 description 1
- PZBFGYYEXUXCOF-UHFFFAOYSA-N TCEP Chemical compound OC(=O)CCP(CCC(O)=O)CCC(O)=O PZBFGYYEXUXCOF-UHFFFAOYSA-N 0.000 description 1
- 208000024770 Thyroid neoplasm Diseases 0.000 description 1
- 208000006105 Uterine Cervical Neoplasms Diseases 0.000 description 1
- 208000002495 Uterine Neoplasms Diseases 0.000 description 1
- 238000000862 absorption spectrum Methods 0.000 description 1
- -1 and the like Substances 0.000 description 1
- 230000003110 anti-inflammatory effect Effects 0.000 description 1
- 230000000259 anti-tumor effect Effects 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000000560 biocompatible material Substances 0.000 description 1
- 230000036952 cancer formation Effects 0.000 description 1
- 230000005773 cancer-related death Effects 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 201000010881 cervical cancer Diseases 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 229920001436 collagen Polymers 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 231100000433 cytotoxic Toxicity 0.000 description 1
- 230000001472 cytotoxic effect Effects 0.000 description 1
- 230000034994 death Effects 0.000 description 1
- 231100000517 death Toxicity 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000037213 diet Effects 0.000 description 1
- 235000005911 diet Nutrition 0.000 description 1
- 239000012153 distilled water Substances 0.000 description 1
- 238000002651 drug therapy Methods 0.000 description 1
- 238000000635 electron micrograph Methods 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 238000010100 freeform fabrication Methods 0.000 description 1
- DCPMPXBYPZGNDC-UHFFFAOYSA-N hydron;methanediimine;chloride Chemical compound Cl.N=C=N DCPMPXBYPZGNDC-UHFFFAOYSA-N 0.000 description 1
- 230000028993 immune response Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004054 inflammatory process Effects 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 210000004185 liver Anatomy 0.000 description 1
- 201000005202 lung cancer Diseases 0.000 description 1
- 208000020816 lung neoplasm Diseases 0.000 description 1
- 125000005439 maleimidyl group Chemical group C1(C=CC(N1*)=O)=O 0.000 description 1
- 230000001394 metastastic effect Effects 0.000 description 1
- 206010061289 metastatic neoplasm Diseases 0.000 description 1
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 1
- 125000000896 monocarboxylic acid group Chemical group 0.000 description 1
- RYWLIWRIMUYNQS-UHFFFAOYSA-N naphthalen-1-ylcarbamic acid Chemical compound C1=CC=C2C(NC(=O)O)=CC=CC2=C1 RYWLIWRIMUYNQS-UHFFFAOYSA-N 0.000 description 1
- 229920005615 natural polymer Polymers 0.000 description 1
- 239000013642 negative control Substances 0.000 description 1
- 239000002547 new drug Substances 0.000 description 1
- 238000010899 nucleation Methods 0.000 description 1
- 238000011580 nude mouse model Methods 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000013641 positive control Substances 0.000 description 1
- 108090000765 processed proteins & peptides Proteins 0.000 description 1
- 238000001959 radiotherapy Methods 0.000 description 1
- 210000000513 rotator cuff Anatomy 0.000 description 1
- 238000001878 scanning electron micrograph Methods 0.000 description 1
- 210000003491 skin Anatomy 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 238000013112 stability test Methods 0.000 description 1
- 238000007920 subcutaneous administration Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 238000002560 therapeutic procedure Methods 0.000 description 1
- 125000003396 thiol group Chemical group [H]S* 0.000 description 1
- 201000002510 thyroid cancer Diseases 0.000 description 1
- 210000001519 tissue Anatomy 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 206010046766 uterine cancer Diseases 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- 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
- A61K47/69—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 conjugate being characterised by physical or galenical forms, e.g. emulsion, particle, inclusion complex, stent or kit
- A61K47/6903—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 conjugate being characterised by physical or galenical forms, e.g. emulsion, particle, inclusion complex, stent or kit the form being semi-solid, e.g. an ointment, a gel, a hydrogel or a solidifying gel
-
- 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
- C12N15/115—Aptamers, i.e. nucleic acids binding a target molecule specifically and with high affinity without hybridising therewith ; Nucleic acids binding to non-nucleic acids, e.g. aptamers
-
- 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
- A61K38/00—Medicinal preparations containing peptides
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K38/00—Medicinal preparations containing peptides
- A61K38/16—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
- A61K38/43—Enzymes; Proenzymes; Derivatives thereof
-
- 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
- A61K47/549—Sugars, nucleosides, nucleotides or nucleic acids
-
- 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
- A61K47/62—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 a protein, peptide or polyamino acid
- A61K47/64—Drug-peptide, drug-protein or drug-polyamino acid conjugates, i.e. the modifying agent being a peptide, protein or polyamino acid which is covalently bonded or complexed to a therapeutically active agent
-
- 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
- A61K47/62—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 a protein, peptide or polyamino acid
- A61K47/64—Drug-peptide, drug-protein or drug-polyamino acid conjugates, i.e. the modifying agent being a peptide, protein or polyamino acid which is covalently bonded or complexed to a therapeutically active agent
- A61K47/6435—Drug-peptide, drug-protein or drug-polyamino acid conjugates, i.e. the modifying agent being a peptide, protein or polyamino acid which is covalently bonded or complexed to a therapeutically active agent the peptide or protein in the drug conjugate being a connective tissue peptide, e.g. collagen, fibronectin or gelatin
-
- 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
- A61K47/68—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 antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment
- A61K47/6801—Drug-antibody or immunoglobulin conjugates defined by the pharmacologically or therapeutically active agent
- A61K47/6803—Drugs conjugated to an antibody or immunoglobulin, e.g. cisplatin-antibody conjugates
- A61K47/6807—Drugs conjugated to an antibody or immunoglobulin, e.g. cisplatin-antibody conjugates the drug or compound being a sugar, nucleoside, nucleotide, nucleic acid, e.g. RNA antisense
-
- 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
- A61K9/14—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
- A61K9/19—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles lyophilised, i.e. freeze-dried, solutions or dispersions
-
- 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
- A61K9/70—Web, sheet or filament bases ; Films; Fibres of the matrix type containing drug
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P35/00—Antineoplastic agents
-
- 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
- C12N2310/00—Structure or type of the nucleic acid
- C12N2310/10—Type of nucleic acid
- C12N2310/12—Type of nucleic acid catalytic nucleic acids, e.g. ribozymes
- C12N2310/122—Hairpin
-
- 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
- C12N2310/00—Structure or type of the nucleic acid
- C12N2310/10—Type of nucleic acid
- C12N2310/16—Aptamers
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Animal Behavior & Ethology (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Molecular Biology (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Immunology (AREA)
- Biochemistry (AREA)
- Genetics & Genomics (AREA)
- Biomedical Technology (AREA)
- Gastroenterology & Hepatology (AREA)
- Organic Chemistry (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- General Engineering & Computer Science (AREA)
- Biotechnology (AREA)
- Physics & Mathematics (AREA)
- Biophysics (AREA)
- Plant Pathology (AREA)
- Microbiology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Medicinal Preparation (AREA)
- Peptides Or Proteins (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
Abstract
Description
도 2는 본 발명의 실시 예의 AS1411-Dox adduct의 UV-가시광선 흡수 스펙트럼
도 3은 본 발명의 실시 예의 ERBB2 압타머-siRNA 콘쥬게이트
도 4는 본 발명의 실시 예의 아텔로콜라겐-[압타머-약물 콘쥬게이트] 복합체(졸-겔 타입)의 사진
도 5는 본 발명의 실시 예의 아텔로콜라겐-[압타머-약물 콘쥬게이트] 복합체(패치 타입)의 사진
도 6은 본 발명의 실시 예의 아텔로콜라겐-[압타머-약물 콘쥬게이트] 복합체(Scaffold type)의 전자현미경 사진
도 7은 Cy3-AS1411-Gem 콘쥬게이트 및 아텔로콜라겐-[Cy3-AS1411-Gem 콘쥬게이트] 복합체(졸-겔 타입)의 생체 내 안정성을 측정한 사진(도 7a) 및 결과 그래프(도 7b)
도 8은 본 발명의 실시 예의 아텔로콜라겐-[압타머-약물 콘쥬게이트] 복합체(패치 타입)의 사진
도 9는 본 발명의 실시 예의 아텔로콜라겐-[압타머-약물 콘쥬게이트] 복합체(패치 타입)의 생체 내 안정성 시험 결과 사진
도 10은 본 발명의 실시 예의 아텔로콜라겐-[압타머-약물 콘쥬게이트] 복합체(스캐폴드(Scaffold) 타입)의 사진(도 10a) 및 전자현미경 사진(SEM IMAGE)(도 10b)
도 11은 본 발명의 실시 예의 아텔로콜라겐-[압타머-약물 콘쥬게이트] 복합체(스캐폴드 타입)의 생체 내 안정성을 시험한 사진
도 12는 아텔로콜라겐-[Cy3-AS1411-Gem 콘쥬게이트] 복합체(스캐폴드 타입)의 사진 (도 12a) 및 전자현미경(SEM IMAGE)(도 12b)
도 13은 AS1411,CRO, Gemcitabine, AS1411-Gem 콘쥬게이트 및 CRO-Gem ㅋ코콘쥬게이트의 췌장암 세포주에 대한 효능 시험 결과를 나타낸 그래프
도 14는 AS1411,CRO, Gemcitabine, 아텔로콜라겐-[AS1411-Gem 콘쥬게이트] 및 아텔로콜라겐-[CRO-Gem 콘쥬게이트]의 췌장암 세포주에 대한 효능 시험 결과를 나타낸 그래프
도 15는 ERBB2 aptamer-siRNA 콘쥬게이트 및 siRNA의 유방암 세포주 투과효능 비교결과
도 16은 ERBB2 aptamer-siRNA 콘쥬게이트 및 siRNA의 유방암 세포주에 대한 in vitro 효능시험 결과
도 17은 아텔로콜라겐-[ERBB2 aptamer-siRNA 콘쥬게이트] 복합체의 유방암 세포주에 대한 in vitro 효능시험 결과
도 18은 AS1411-Dox adduct와 CRO-Dox adduct의 간암 세포주에 대한 in vitro 효능시험 결과
도 19는 아텔로콜라겐-[AS1411-Dox Adduct] Complex의 간암에 대한 in vitro 효능시험 결과
도 20은 AS1411-Gem 콘쥬게이트 2.0mg와 0.5% 아텔로콜라겐 복합체를 췌장암 마우스의 종양에 주사기로 직접 주사 후 시간별 종양 크기 측정결과
도 21은 아텔로콜라겐만 췌장암 마우스의 종양에 주사기로 직접 주사 후 시간별 종양 크기 측정 결과
도 22는 아텔로콜라겐-[AS1411-Gem Conjugate] Complex 농도별 종양의 크기 변화를 나타낸 그래프
도 23은 적출한 종양의 크기를 비교한 사진(도 23a) 및 그래프(도 23b)
도 24는 아텔로콜라겐-[AS1411-Gem 콘쥬게이트] 복합체(패치 타입) 및 ㅇ아아텔로콜라겐-[AS1411-Gem 콘쥬게이트] 복합체(스캐폴드 타입)를 종양 주위에 이식한 사진
도 25는 아텔로콜라겐-[AS1411-Gem 콘쥬게이트] 복합체(패치 타입, A), 아텔로콜라겐-[AS1411-Gem 콘쥬게이트] 복합체(스캐폴드 타입, B), 아텔로콜라겐-[CRO-Gem 콘쥬게이트] 복합체(패치 타입, C), 아텔로콜라겐-[CRO-Gem 콘쥬게이트] 복합체(스캐폴드 타입, D) 종양 주위에 이식 후 시간별 종양 크기 변화를 비교한 사진(도 25a) 및 그래프(도 25b)
도 26은 아텔로콜라겐-[ERBB2 aptamer-siRNA Conjugate] Complex 유방암 마우스 직접 주입 후 시간별 종양의 크기 변화를 비교한 그래프
도 27은 적출한 종양의 크기를 비교한 사진
도 28은 아텔로콜라겐-[ERBB2 압타머-siRNA 콘쥬게이트] 복합체(패치 타입 A), 아텔로콜라겐-[ERBB2 압타머-siRNA 콘쥬게이트] 복합체(스캐폴드 타입, B), 아텔로콜라겐-[Control ERBB2 압타머-siRNA 콘쥬게이트] 복합체(패치 타입, C), 아텔로콜라겐-[Control ERBB2 압타머-siRNA 콘쥬게이트] 복합체(스캐폴드 타입, D) 종양 주위에 이식 후 시간별 종양의 크기 변화를 비교한 그래프
도 29는 아텔로콜라겐-[AS1411-Dox Adduct] 복합체(졸-겔 타입) 및 아텔로콜라겐-[CRO-Dox Adduct] 복합체(졸-겔 타입) 간암 마우스 직접 주입 후 시간별 종양의 크기 변화를 비교한 그래프
도 30은 적출한 종양의 크기를 비교한 사진
[화학식 1]
a6g66agag666gcc6gag6gcc6cgcaagggcg6aacaa
(상기 6은 NapdU (5-(N-(Naphthylcarboxyamide)-2'-deoxyuridine))임).
| Number | Treat | Treat concentration |
| 1 | Negative control | 2.0% Atelocollagen |
| 2 | Positive control | 10uM Cy3-AS1411-Gem Conjugate |
| 3 | Sample (1) | 10uM Cy3-AS1411-Gem Conjugate & 2.0% Atelocollagen |
| 4 | Sample (2) | 10uM Cy3-AS1411-Gem Conjugate & 0.3% Atelocollagen |
| Name | SEQUENCE | MW |
| AS1411 | TTTGGTGGTGGTGGTTGTGGTGGTGGTGG | 9185.01 |
| CRO | TTTCCTCCTCCTCCTTCTCCTCCTCCTCC | 8504.50 |
| AS1411-Gem Conjugate | (Gem)n-L-GGTGGTGGTGGTTGTGGTGGTGGTGG | 8576.61 |
| CRO-Gem Conjugate | (Gem)n-L-CCTCCTCCTCCTTCTCCTCCTCCTCC | 7896.10 |
|
Atelocollagen
-[AS1411-Gem Conjugate] Complex(Sol-Gel type)
조성 |
Treat number | 생존 마리 수 |
| AS1411-Gem Conjugate 2.0mg | 4 | 4 |
| AS1411-GEM Conjugate 1.5mg | 4 | 4 |
| AS1411-GEM Conjugate 1.0mg | 4 | 4 |
| AS1411-GEM Conjugate 0.5mg | 4 | 4 |
| Treat concentration | Treat number | 생존 마리 수 |
| Atelocollagen-[AS1411-Gem Conjugate] Complex(Patch type) | 3 | 3 |
| Atelocollagen-[AS1411-Gem Conjugate] Complex(Scaffold type type) | 3 | 3 |
| Atelocollagen-[CRO-Gem Conjugate] Complex(Patch type) | 3 | 3 |
| Atelocollagen-[CRO-Gem Conjugate] Complex(Scaffold type type) | 3 | 3 |
| DPBS 0.5% Atelocollagen | 3 | 3 |
| Treat concentration | Treat number | 생존 마리 수 |
| Atelocollagen-[ERBB2 aptamer-siRNA Conjugate] Complex(Sol-Gel type) ERBB2 aptamer-siRNA Conjugate 2mg & 0.5% Atelocollagen |
3 | 3 |
| DPBS 0.5% Atelocollagen | 3 | 3 |
| Treat concentration | Treat number | 생존 마리 수 |
| Atelocollagen-[AS1411-Dox Adduct] Complex AS1411-Dox Adduct 2mg & 0.5% Atelocollagen |
3 | 3 |
| Atelocollagen-[CRO-Dox Adduct] Complex CRO-Dox Adduct 2mg & 0.5% Atelocollagen |
3 | 3 |
| DPBS 0.5% Atelocollagen | 3 | 3 |
Claims (18)
- 압타머 및 상기 압타머에 부착된 약물로 이루어진 압타머-약물 콘쥬게이트를 아텔로콜라겐 분산액에 혼합하여 얻어진 아텔로콜라겐-[압타머-약물] 복합체를 포함하고,
상기 압타머는 서열번호 1의 서열로 이루어진 AS1411, 서열번호 2의 서열로 이루어진 CRO 및 화학식 1로 표시되는 ERBB2로 이루어진 군에서 선택된 하나이고, 상기 약물은 Gemcitabine, Doxorubicin 및 siRNA로 이루어진 군에서 선택된 하나인 약물 전달체:
[화학식 1]
a6g66agag666gcc6gag6gcc6cgcaagggcg6aacaa
(상기 6은 NapdU (5-(N-(Naphthylcarboxyamide)-2'-deoxyuridine))임).
- 제1항에 있어서, 상기 아텔로콜라겐 분산액은 아텔로콜라겐 NaOAc/HAc 용액을 TFF(Tangential Flow Filtration)를 통하여 PBS 용액으로 dia-filtration하여 얻어진 것인 약물 전달체.
- 제1항에 있어서, 상기 압타머-약물 콘쥬게이트는 PBS 분산액 상태로 아텔로콜라겐 PBS 분산액과 혼합하여 얻어진 것인 약물 전달체.
- 제3항에 있어서, 상기 복합체는 고형화되어 압타머-약물 콘쥬게이트를 감싼 아텔로콜라겐이 체온에 의해 녹는 졸-겔 형태인, 약물 전달체.
- 제3항에 있어서, 상기 복합체는 졸 형태의 복합체를 cell culture plate에 넣고 확산시켜 막을 형성하고, 이를 동결건조시킨 다공성 막 형태인, 약물 전달체.
- 제3항에 있어서, 상기 복합체는 졸 형태의 복합체를 노즐이 결합된 배럴에 주입하고 3D plotter를 이용하여 플레이트에 토출하여 얻어진 스캐폴드 형태인, 약물 전달체.
- 삭제
- 제1항에 있어서, 상기 압타머-약물 콘쥬게이트는 AS1411과 Gemcitabine의 콘쥬게이트인, 약물 전달체.
- 제1항에 있어서, 상기 압타머-약물 콘쥬게이트는
Gemcitabine-(Gly-Leu-Phe-Gly-Maleimidecarproyl-S-(CH2)6)-ttt-AS1411, Gemcitabine-(Gly-Leu-Phe-Gly-Maleimidecarproyl-S-(CH2)6)-ttt-CRO, AS1411-Doxorubicin adduct, CRO-Doxorubicin adduct 또는 ERBB2-siRNA 콘쥬게이트인, 약물 전달체.
- 제1항의 약물 전달체를 포함하는 항암 조성물.
- 제10항에 있어서, 상기 항암 조성물은 암 수술 전 환자에게 투여되어 종양 크기를 축소하기 위한 것인, 항암 조성물.
- 제10항에 있어서, 상기 항암 조성물은 암 수술 후 환자에게 투여되어 잔존 암세포를 제거하기 위한 것인 항암 조성물.
- 제10항에 있어서, 상기 암은 췌장암, 유방암 또는 간암인, 항암 조성물.
- 제10항에 있어서, 상기 압타머-약물 콘쥬게이트는 AS1411과 Gemcitabine의 콘쥬게이트인, 항암 조성물.
- 압타머-약물 콘쥬게이트 분산액을 아텔로콜라겐 분산액과 혼합하여, 아텔로콜라겐-[압타머-약물] 복합체를 얻는 단계를 포함하고,
상기 압타머는 서열번호 1의 서열로 이루어진 AS1411, 서열번호 2의 서열로 이루어진 CRO 및 화학식 1로 표시되는 ERBB2로 이루어진 군에서 선택된 하나이고, 상기 약물은 상기 약물은 Gemcitabine, Doxorubicin 및 Bcl-2를 타겟으로 하는 siRNA로 이루어진 군에서 선택된 하나인 약물 전달체의 제조 방법:
[화학식 1]
a6g66agag666gcc6gag6gcc6cgcaagggcg6aacaa
(상기 6은 NapdU (5-(N-(Naphthylcarboxyamide)-2'-deoxyuridine))임).
- 제15항에 있어서, 아텔로콜라겐 NaOAc/HAc 용액을 TFF(Tangential Flow Filtration)를 통하여 PBS 용액으로 dia-filtration하여 상기 아텔로콜라겐 분산액을 얻는 단계를 더 포함하는 약물 전달체의 제조 방법.
- 제15항에 있어서, 상기 아텔로콜라겐-[압타머-약물] 복합체의 분산액을 cell culture plate에 넣고 확산시켜 막을 형성하고 동결건조시켜 다공성 막을 얻는 단계를 더 포함하는 약물 전달체의 제조 방법.
- 제15항에 있어서, 상기 아텔로콜라겐-[압타머-약물] 복합체의 분산액을 노즐이 결합된 배럴에 주입하고 3D plotter로 플레이트에 토출하여 얻어진 스캐폴드 형태를 얻는 단계를 더 포함하는 약물 전달체의 제조 방법.
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US16/473,831 US20190338284A1 (en) | 2015-12-31 | 2017-12-13 | Complex for drug delivery and stabilization and preparation method thereof |
| PCT/KR2017/014593 WO2018124548A2 (ko) | 2015-12-31 | 2017-12-13 | 약물 전달 및 안정화를 위한 복합체 및 그 제조방법 |
| JP2019555546A JP7133231B2 (ja) | 2015-12-31 | 2017-12-13 | 薬物伝達および安定化のための複合体並びにその製造方法 |
| EP17888910.1A EP3560518A4 (en) | 2015-12-31 | 2017-12-13 | COMPLEX FOR THE ADMINISTRATION AND STABILIZATION OF A MEDICINAL PRODUCT AND ITS PREPARATION PROCESS |
| AU2017389100A AU2017389100B9 (en) | 2015-12-31 | 2017-12-13 | Complex for drug delivery and stabilization and preparation method thereof |
| CN201780080821.2A CN110167596B (zh) | 2015-12-31 | 2017-12-13 | 用于药物递送和稳定化的复合物及其制备方法 |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020150190733 | 2015-12-31 | ||
| KR20150190733 | 2015-12-31 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20170081129A KR20170081129A (ko) | 2017-07-11 |
| KR102011336B1 true KR102011336B1 (ko) | 2019-08-16 |
Family
ID=59354695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020160179122A Active KR102011336B1 (ko) | 2015-12-31 | 2016-12-26 | 약물 전달 및 안정화를 위한 복합체 및 그 제조방법 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20190338284A1 (ko) |
| EP (1) | EP3560518A4 (ko) |
| JP (1) | JP7133231B2 (ko) |
| KR (1) | KR102011336B1 (ko) |
| CN (1) | CN110167596B (ko) |
| AU (1) | AU2017389100B9 (ko) |
| WO (1) | WO2018124548A2 (ko) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102097401B1 (ko) | 2018-10-10 | 2020-04-06 | 인제대학교 산학협력단 | 정전기적 결합을 통한 약물-고분자 복합체 및 이의 제조방법 |
| EP3868774A4 (en) * | 2018-10-19 | 2023-05-10 | Interoligo Corporation | MODIFIED NUCLEIC ACID HAVING IMPROVED TREATMENT EFFICIENCY, AND ANTICANCER PHARMACEUTICAL COMPOSITION CONTAINING THE SAME |
| JP7433662B2 (ja) * | 2018-10-19 | 2024-02-20 | インターオリゴ・コーポレイション | 治療効能を改善した核酸変形体及びそれを含む抗癌用薬学組成物 |
| KR102099848B1 (ko) | 2019-03-26 | 2020-04-10 | 인제대학교 산학협력단 | 정전기적 결합을 통한 약물-고분자 복합체 및 이의 제조방법 |
| KR102099849B1 (ko) | 2019-03-26 | 2020-04-10 | 인제대학교 산학협력단 | 정전기적 결합을 통한 약물-고분자 복합체 및 이의 제조방법 |
| WO2022005155A1 (ko) * | 2020-06-29 | 2022-01-06 | 인터올리고 주식회사 | 신규 아텔로콜라겐 및 그의 용도 |
| EP4174081A1 (en) * | 2020-06-29 | 2023-05-03 | Interoligo Corporation | Novel atelocollagen and use thereof |
| CN115594733A (zh) * | 2021-07-09 | 2023-01-13 | 上海大学(Cn) | 化合物、蛋白降解靶向嵌合体及其制备方法和应用 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090062184A1 (en) * | 2005-03-24 | 2009-03-05 | Dainippon Sumitomo Pharma Co., Ltd. | Fine particulate preparation comprising complex of nucleic acid molecule and collagen |
| EP2047864B1 (en) * | 2006-06-16 | 2017-04-05 | Taisho Pharmaceutical Co., Ltd. | Use of rpn2 gene expression inhibitor |
| KR100828494B1 (ko) * | 2007-12-06 | 2008-05-13 | (주)다림티센 | 피부주름개선용 화장품 에센스 조성물 및 그의 조성방법 |
| ES2368307B1 (es) * | 2010-04-28 | 2012-10-17 | Universidade De Santiago De Compostela | Hidrogeles elaborados a base de polímeros aniónicos de origen natural. |
| WO2012008302A1 (ja) * | 2010-07-12 | 2012-01-19 | 国立大学法人鳥取大学 | miRNA導入による新規hiPSC作製法 |
| KR101279584B1 (ko) | 2011-06-24 | 2013-06-28 | 대한민국 (식품의약품안전처장) | Erbb2 수용체에 선택적으로 결합하는 압타머 및 이의 용도 |
| JP6174854B2 (ja) * | 2012-12-17 | 2017-08-02 | 片倉コープアグリ株式会社 | クロマグロ皮由来アテロコラーゲン及び/又はその誘導体及びその製造方法、並びに該アテロコラーゲン及び/又はその誘導体を配合する化粧料 |
| WO2014121256A1 (en) * | 2013-02-04 | 2014-08-07 | The Cleveland Clinic Foundation | Aptamers for tumor initiating cells |
| US9409515B2 (en) | 2013-11-21 | 2016-08-09 | Ford Global Technologies, Llc | Luminescent seating assembly |
| KR101929199B1 (ko) * | 2015-07-01 | 2019-03-11 | 인터올리고 주식회사 | 항암제 조성물과 제제 및 그 제조방법 |
-
2016
- 2016-12-26 KR KR1020160179122A patent/KR102011336B1/ko active Active
-
2017
- 2017-12-13 JP JP2019555546A patent/JP7133231B2/ja active Active
- 2017-12-13 EP EP17888910.1A patent/EP3560518A4/en active Pending
- 2017-12-13 WO PCT/KR2017/014593 patent/WO2018124548A2/ko not_active Ceased
- 2017-12-13 CN CN201780080821.2A patent/CN110167596B/zh active Active
- 2017-12-13 US US16/473,831 patent/US20190338284A1/en not_active Abandoned
- 2017-12-13 AU AU2017389100A patent/AU2017389100B9/en active Active
Non-Patent Citations (2)
| Title |
|---|
| Drug Deliv. 23(3), 864-871, 2014. 6. 3. |
| Theranostics, 5(1), 23-42, 2015.01.01. |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110167596B (zh) | 2023-05-02 |
| AU2017389100B2 (en) | 2023-08-31 |
| AU2017389100A1 (en) | 2019-07-18 |
| WO2018124548A3 (ko) | 2018-08-23 |
| CN110167596A (zh) | 2019-08-23 |
| KR20170081129A (ko) | 2017-07-11 |
| JP7133231B2 (ja) | 2022-09-08 |
| WO2018124548A2 (ko) | 2018-07-05 |
| EP3560518A4 (en) | 2020-09-02 |
| US20190338284A1 (en) | 2019-11-07 |
| JP2020514402A (ja) | 2020-05-21 |
| AU2017389100B9 (en) | 2024-01-04 |
| EP3560518A2 (en) | 2019-10-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR102011336B1 (ko) | 약물 전달 및 안정화를 위한 복합체 및 그 제조방법 | |
| Pinese et al. | Sustained delivery of siRNA/mesoporous silica nanoparticle complexes from nanofiber scaffolds for long-term gene silencing | |
| US10639276B2 (en) | Liposomes with ginsenoside as membrane material and preparations and use thereof | |
| Oh et al. | A self-organized 3-diethylaminopropyl-bearing glycol chitosan nanogel for tumor acidic pH targeting: In vitro evaluation | |
| US8314084B2 (en) | Device and methods for sequential, regional delivery of multiple cytotoxic agents and directed assembly of wound repair tissues | |
| Kim et al. | Synergistic anti-tumor effects of bevacizumab and tumor targeted polymerized VEGF siRNA nanoparticles | |
| CN104606127B (zh) | 靶向egfr的载铂类药物白蛋白纳米粒及其制备与应用 | |
| Zhang et al. | Dimer targeting peptide mediated precise and controllable drug delivery by upconversion nanocarriers for breast cancer therapy | |
| Zhu et al. | A doxorubicin and siRNA coloaded nanolamellar hydroxyapatite/PLGA electrospun scaffold as a safe antitumor drug delivery system | |
| CN109890393A (zh) | 功能rna和小分子药物治疗性复合物和纳米颗粒递送媒介 | |
| Dasgupta et al. | Multidrug micelles and sonopermeation for chemotherapy co-delivery to brain tumors | |
| WO2022206451A1 (zh) | 靶向-共装载亲/疏水药物的铁蛋白笼纳米载体及其应用 | |
| CN101653612A (zh) | 利用白蛋白-葡聚糖制备的阿霉素纳米制剂及其应用 | |
| CN113244175A (zh) | 一种免疫囊泡美登素偶联物及其制备方法与应用 | |
| CA3008095C (en) | A pharmaceutical composition comprising apatite-based matrix and surface modifying agent | |
| KR20160112164A (ko) | 금속 나노입자 기반 간 표적성 핵산 전달체 및 이의 제조방법 | |
| Cao et al. | Reshaping tumor immune microenvironment and modulating T cell function based on hierarchical nanotherapeutics for synergistically inhibiting osteosarcoma | |
| KR101929199B1 (ko) | 항암제 조성물과 제제 및 그 제조방법 | |
| Liang et al. | Phosphorous Dendrimer-Mediated Biomineralization for Synergistic Blockade Therapy and Hypoxia-Activated Chemotherapy of Tumors | |
| EP4382134A1 (en) | Pharmaceutical composition for preventing or treating triple-negative breast cancer, comprising oligonucleotide as active ingredient | |
| Yoshida et al. | In vivo release of cisplatin from a needle-type copolymer formulation implanted in rat kidney | |
| CN116785243A (zh) | 一种“铜死亡”类纳米材料及其制备方法和应用 | |
| CN119770413A (zh) | 一种pH/GSH程序响应型光热纳米复合水凝胶共载药系统及其制备方法和应用 | |
| WO2021165998A1 (en) | A stable delivery complex comprising a dipeptide with a conformationally restricted amino acid | |
| CA3125899A1 (en) | Use of oligonucleotides for the treatment of tumors |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 20161226 |
|
| PA0201 | Request for examination | ||
| PG1501 | Laying open of application | ||
| E902 | Notification of reason for refusal | ||
| PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20190115 Patent event code: PE09021S01D |
|
| E902 | Notification of reason for refusal | ||
| PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20190227 Patent event code: PE09021S01D |
|
| E701 | Decision to grant or registration of patent right | ||
| PE0701 | Decision of registration |
Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 20190718 |
|
| PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 20190809 Patent event code: PR07011E01D |
|
| PR1002 | Payment of registration fee |
Payment date: 20190809 End annual number: 3 Start annual number: 1 |
|
| PG1601 | Publication of registration | ||
| PR1001 | Payment of annual fee |
Payment date: 20220517 Start annual number: 4 End annual number: 4 |
|
| PR1001 | Payment of annual fee |
Payment date: 20240709 Start annual number: 6 End annual number: 6 |