JPS6191200A - モノクロ−ナル抗体 - Google Patents
モノクロ−ナル抗体Info
- Publication number
- JPS6191200A JPS6191200A JP59212587A JP21258784A JPS6191200A JP S6191200 A JPS6191200 A JP S6191200A JP 59212587 A JP59212587 A JP 59212587A JP 21258784 A JP21258784 A JP 21258784A JP S6191200 A JPS6191200 A JP S6191200A
- Authority
- JP
- Japan
- Prior art keywords
- cells
- human
- inhibitor
- plasmin
- monoclonal antibody
- 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.)
- Granted
Links
- 229940012957 plasmin Drugs 0.000 claims abstract description 12
- 230000003480 fibrinolytic effect Effects 0.000 claims abstract description 11
- 101000783712 Homo sapiens Alpha-2-antiplasmin Proteins 0.000 claims abstract description 10
- 230000020764 fibrinolysis Effects 0.000 claims abstract description 7
- 239000004365 Protease Substances 0.000 claims description 6
- 108090000526 Papain Proteins 0.000 claims description 5
- 229940055729 papain Drugs 0.000 claims description 5
- 235000019834 papain Nutrition 0.000 claims description 5
- 125000003277 amino group Chemical group 0.000 claims 1
- 230000000903 blocking effect Effects 0.000 claims 1
- 238000003776 cleavage reaction Methods 0.000 claims 1
- 230000007017 scission Effects 0.000 claims 1
- 210000004027 cell Anatomy 0.000 abstract description 53
- 230000002401 inhibitory effect Effects 0.000 abstract description 12
- 206010035226 Plasma cell myeloma Diseases 0.000 abstract description 11
- 201000000050 myeloid neoplasm Diseases 0.000 abstract description 11
- 241000699670 Mus sp. Species 0.000 abstract description 8
- 230000003053 immunization Effects 0.000 abstract description 5
- 238000002649 immunization Methods 0.000 abstract description 4
- 238000002360 preparation method Methods 0.000 abstract description 4
- 206010003445 Ascites Diseases 0.000 abstract description 3
- 239000003814 drug Substances 0.000 abstract description 3
- 238000003113 dilution method Methods 0.000 abstract description 2
- 239000000463 material Substances 0.000 abstract description 2
- 210000004989 spleen cell Anatomy 0.000 abstract 1
- 239000003112 inhibitor Substances 0.000 description 39
- 229940122791 Plasmin inhibitor Drugs 0.000 description 24
- 239000002806 plasmin inhibitor Substances 0.000 description 24
- 239000002609 medium Substances 0.000 description 20
- 210000004408 hybridoma Anatomy 0.000 description 18
- 102000009123 Fibrin Human genes 0.000 description 13
- 108010073385 Fibrin Proteins 0.000 description 13
- BWGVNKXGVNDBDI-UHFFFAOYSA-N Fibrin monomer Chemical compound CNC(=O)CNC(=O)CN BWGVNKXGVNDBDI-UHFFFAOYSA-N 0.000 description 13
- 229950003499 fibrin Drugs 0.000 description 13
- 239000000243 solution Substances 0.000 description 11
- 230000000694 effects Effects 0.000 description 10
- 238000000034 method Methods 0.000 description 10
- 239000012980 RPMI-1640 medium Substances 0.000 description 9
- 108090000790 Enzymes Proteins 0.000 description 8
- 102000004190 Enzymes Human genes 0.000 description 8
- 239000012228 culture supernatant Substances 0.000 description 8
- 229940088598 enzyme Drugs 0.000 description 8
- 108010088842 Fibrinolysin Proteins 0.000 description 7
- 230000004927 fusion Effects 0.000 description 7
- 241000699666 Mus <mouse, genus> Species 0.000 description 6
- 239000000427 antigen Substances 0.000 description 6
- 102000036639 antigens Human genes 0.000 description 6
- 108091007433 antigens Proteins 0.000 description 6
- 230000007910 cell fusion Effects 0.000 description 5
- 238000003018 immunoassay Methods 0.000 description 5
- 102000013566 Plasminogen Human genes 0.000 description 4
- 108010051456 Plasminogen Proteins 0.000 description 4
- 239000007983 Tris buffer Substances 0.000 description 4
- 102000003990 Urokinase-type plasminogen activator Human genes 0.000 description 4
- 108090000435 Urokinase-type plasminogen activator Proteins 0.000 description 4
- 238000002835 absorbance Methods 0.000 description 4
- 239000003527 fibrinolytic agent Substances 0.000 description 4
- 210000005265 lung cell Anatomy 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 239000011541 reaction mixture Substances 0.000 description 4
- LENZDBCJOHFCAS-UHFFFAOYSA-N tris Chemical compound OCC(N)(CO)CO LENZDBCJOHFCAS-UHFFFAOYSA-N 0.000 description 4
- 229960005356 urokinase Drugs 0.000 description 4
- ZBRZSJUFJUMKIM-UHFFFAOYSA-N 3-(1-phenylpropan-2-ylamino)propanenitrile;hydrochloride Chemical compound Cl.N#CCCNC(C)CC1=CC=CC=C1 ZBRZSJUFJUMKIM-UHFFFAOYSA-N 0.000 description 3
- ZDXPYRJPNDTMRX-VKHMYHEASA-N L-glutamine Chemical compound OC(=O)[C@@H](N)CCC(N)=O ZDXPYRJPNDTMRX-VKHMYHEASA-N 0.000 description 3
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 3
- 239000000872 buffer Substances 0.000 description 3
- 239000006285 cell suspension Substances 0.000 description 3
- 230000009089 cytolysis Effects 0.000 description 3
- 239000002953 phosphate buffered saline Substances 0.000 description 3
- 239000006152 selective media Substances 0.000 description 3
- 239000012679 serum free medium Substances 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- -1 7-minopterin Chemical compound 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 2
- 235000017491 Bambusa tulda Nutrition 0.000 description 2
- 241001330002 Bambuseae Species 0.000 description 2
- 108091003079 Bovine Serum Albumin Proteins 0.000 description 2
- 108010091358 Hypoxanthine Phosphoribosyltransferase Proteins 0.000 description 2
- 102000018251 Hypoxanthine Phosphoribosyltransferase Human genes 0.000 description 2
- 229930182816 L-glutamine Natural products 0.000 description 2
- 241001465754 Metazoa Species 0.000 description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 2
- 239000002202 Polyethylene glycol Substances 0.000 description 2
- IQFYYKKMVGJFEH-XLPZGREQSA-N Thymidine Chemical compound O=C1NC(=O)C(C)=CN1[C@@H]1O[C@H](CO)[C@@H](O)C1 IQFYYKKMVGJFEH-XLPZGREQSA-N 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 239000011425 bamboo Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 210000001185 bone marrow Anatomy 0.000 description 2
- 229940098773 bovine serum albumin Drugs 0.000 description 2
- 238000012258 culturing Methods 0.000 description 2
- 229940079593 drug Drugs 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- FDGQSTZJBFJUBT-UHFFFAOYSA-N hypoxanthine Chemical compound O=C1NC=NC2=C1NC=N2 FDGQSTZJBFJUBT-UHFFFAOYSA-N 0.000 description 2
- OOYGSFOGFJDDHP-KMCOLRRFSA-N kanamycin A sulfate Chemical compound OS(O)(=O)=O.O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CN)O[C@@H]1O[C@H]1[C@H](O)[C@@H](O[C@@H]2[C@@H]([C@@H](N)[C@H](O)[C@@H](CO)O2)O)[C@H](N)C[C@@H]1N OOYGSFOGFJDDHP-KMCOLRRFSA-N 0.000 description 2
- 229960002064 kanamycin sulfate Drugs 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 229920001223 polyethylene glycol Polymers 0.000 description 2
- XOJVVFBFDXDTEG-UHFFFAOYSA-N pristane Chemical compound CC(C)CCCC(C)CCCC(C)CCCC(C)C XOJVVFBFDXDTEG-UHFFFAOYSA-N 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 235000018102 proteins Nutrition 0.000 description 2
- 108090000623 proteins and genes Proteins 0.000 description 2
- 102000004169 proteins and genes Human genes 0.000 description 2
- 230000003248 secreting effect Effects 0.000 description 2
- 239000006228 supernatant Substances 0.000 description 2
- DGVVWUTYPXICAM-UHFFFAOYSA-N β‐Mercaptoethanol Chemical compound OCCS DGVVWUTYPXICAM-UHFFFAOYSA-N 0.000 description 2
- ZRPAUEVGEGEPFQ-UHFFFAOYSA-N 2-[4-[2-(2,3-dihydro-1H-inden-2-ylamino)pyrimidin-5-yl]pyrazol-1-yl]-1-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)ethanone Chemical compound C1C(CC2=CC=CC=C12)NC1=NC=C(C=N1)C=1C=NN(C=1)CC(=O)N1CC2=C(CC1)NN=N2 ZRPAUEVGEGEPFQ-UHFFFAOYSA-N 0.000 description 1
- CONKBQPVFMXDOV-QHCPKHFHSA-N 6-[(5S)-5-[[4-[2-(2,3-dihydro-1H-inden-2-ylamino)pyrimidin-5-yl]piperazin-1-yl]methyl]-2-oxo-1,3-oxazolidin-3-yl]-3H-1,3-benzoxazol-2-one Chemical compound C1C(CC2=CC=CC=C12)NC1=NC=C(C=N1)N1CCN(CC1)C[C@H]1CN(C(O1)=O)C1=CC2=C(NC(O2)=O)C=C1 CONKBQPVFMXDOV-QHCPKHFHSA-N 0.000 description 1
- 241000238876 Acari Species 0.000 description 1
- 108020004774 Alkaline Phosphatase Proteins 0.000 description 1
- 102000002260 Alkaline Phosphatase Human genes 0.000 description 1
- DWRXFEITVBNRMK-UHFFFAOYSA-N Beta-D-1-Arabinofuranosylthymine Natural products O=C1NC(=O)C(C)=CN1C1C(O)C(O)C(CO)O1 DWRXFEITVBNRMK-UHFFFAOYSA-N 0.000 description 1
- BHPQYMZQTOCNFJ-UHFFFAOYSA-N Calcium cation Chemical compound [Ca+2] BHPQYMZQTOCNFJ-UHFFFAOYSA-N 0.000 description 1
- 235000006696 Catha edulis Nutrition 0.000 description 1
- 240000007681 Catha edulis Species 0.000 description 1
- 108090000371 Esterases Proteins 0.000 description 1
- 108010049003 Fibrinogen Proteins 0.000 description 1
- 102000008946 Fibrinogen Human genes 0.000 description 1
- 241000282412 Homo Species 0.000 description 1
- UGQMRVRMYYASKQ-UHFFFAOYSA-N Hypoxanthine nucleoside Natural products OC1C(O)C(CO)OC1N1C(NC=NC2=O)=C2N=C1 UGQMRVRMYYASKQ-UHFFFAOYSA-N 0.000 description 1
- 241000283973 Oryctolagus cuniculus Species 0.000 description 1
- 108091005804 Peptidases Proteins 0.000 description 1
- 108090000608 Phosphoric Monoester Hydrolases Proteins 0.000 description 1
- 102000004160 Phosphoric Monoester Hydrolases Human genes 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 102100037486 Reverse transcriptase/ribonuclease H Human genes 0.000 description 1
- 239000006146 Roswell Park Memorial Institute medium Substances 0.000 description 1
- 229920002684 Sepharose Polymers 0.000 description 1
- 108090000190 Thrombin Proteins 0.000 description 1
- 208000007536 Thrombosis Diseases 0.000 description 1
- 102000004338 Transferrin Human genes 0.000 description 1
- 108090000901 Transferrin Proteins 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000002671 adjuvant Substances 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 108090000183 alpha-2-Antiplasmin Proteins 0.000 description 1
- 102000003801 alpha-2-Antiplasmin Human genes 0.000 description 1
- 150000001408 amides Chemical class 0.000 description 1
- IQFYYKKMVGJFEH-UHFFFAOYSA-N beta-L-thymidine Natural products O=C1NC(=O)C(C)=CN1C1OC(CO)C(O)C1 IQFYYKKMVGJFEH-UHFFFAOYSA-N 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 239000012888 bovine serum Substances 0.000 description 1
- 229910001424 calcium ion Inorganic materials 0.000 description 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 1
- 230000032823 cell division Effects 0.000 description 1
- 230000004663 cell proliferation Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010367 cloning Methods 0.000 description 1
- XUJNEKJLAYXESH-UHFFFAOYSA-N cysteine Natural products SCC(N)C(O)=O XUJNEKJLAYXESH-UHFFFAOYSA-N 0.000 description 1
- 235000018417 cysteine Nutrition 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- LOKCTEFSRHRXRJ-UHFFFAOYSA-I dipotassium trisodium dihydrogen phosphate hydrogen phosphate dichloride Chemical compound P(=O)(O)(O)[O-].[K+].P(=O)(O)([O-])[O-].[Na+].[Na+].[Cl-].[K+].[Cl-].[Na+] LOKCTEFSRHRXRJ-UHFFFAOYSA-I 0.000 description 1
- BVTBRVFYZUCAKH-UHFFFAOYSA-L disodium selenite Chemical compound [Na+].[Na+].[O-][Se]([O-])=O BVTBRVFYZUCAKH-UHFFFAOYSA-L 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 238000007380 fibre production Methods 0.000 description 1
- 229940012952 fibrinogen Drugs 0.000 description 1
- 230000002615 fibrolytic effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 238000012817 gel-diffusion technique Methods 0.000 description 1
- 210000003494 hepatocyte Anatomy 0.000 description 1
- 230000002779 inactivation Effects 0.000 description 1
- 238000011534 incubation Methods 0.000 description 1
- 229930027917 kanamycin Natural products 0.000 description 1
- 229960000318 kanamycin Drugs 0.000 description 1
- SBUJHOSQTJFQJX-NOAMYHISSA-N kanamycin Chemical compound O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CN)O[C@@H]1O[C@H]1[C@H](O)[C@@H](O[C@@H]2[C@@H]([C@@H](N)[C@H](O)[C@@H](CO)O2)O)[C@H](N)C[C@@H]1N SBUJHOSQTJFQJX-NOAMYHISSA-N 0.000 description 1
- 229930182823 kanamycin A Natural products 0.000 description 1
- 238000004811 liquid chromatography Methods 0.000 description 1
- 210000004072 lung Anatomy 0.000 description 1
- 210000004698 lymphocyte Anatomy 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 210000005170 neoplastic cell Anatomy 0.000 description 1
- 230000001613 neoplastic effect Effects 0.000 description 1
- 210000000496 pancreas Anatomy 0.000 description 1
- 210000003200 peritoneal cavity Anatomy 0.000 description 1
- 239000002504 physiological saline solution Substances 0.000 description 1
- 238000002264 polyacrylamide gel electrophoresis Methods 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 235000020004 porter Nutrition 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 235000019419 proteases Nutrition 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 230000001568 sexual effect Effects 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 229960001471 sodium selenite Drugs 0.000 description 1
- 235000015921 sodium selenite Nutrition 0.000 description 1
- 239000011781 sodium selenite Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 210000000115 thoracic cavity Anatomy 0.000 description 1
- 229960004072 thrombin Drugs 0.000 description 1
- 229940104230 thymidine Drugs 0.000 description 1
- 239000012581 transferrin Substances 0.000 description 1
- 210000003462 vein Anatomy 0.000 description 1
- 230000009278 visceral effect Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Landscapes
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
- Peptides Or Proteins (AREA)
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59212587A JPS6191200A (ja) | 1984-10-12 | 1984-10-12 | モノクロ−ナル抗体 |
| DK170485A DK166627B1 (da) | 1984-04-17 | 1985-04-16 | Monoklont antistof, der er specifikt over for human-alfa-2-plasmininhibitor, fremgangsmaade til fremstilling af et hybridom, der producerer antistoffet, anvendelse af antistoffet til immunologisk analyse for human-alfa-2-plasmininhibitor og anvendelse af antistoffet til fraskillelse og udvinding af human-alfa-2-plasmininhibitor |
| NO851518A NO171169C (no) | 1984-04-17 | 1985-04-16 | Monoklonale antistoffer eller fragmenter derav, spesifikke for alfa2-plasmininhibitor |
| DE3587714T DE3587714T2 (de) | 1984-04-17 | 1985-04-17 | Menschliches alpha 2-Plasmin spezifischer monoklonaler Antikörper. |
| EP85104629A EP0159025B1 (en) | 1984-04-17 | 1985-04-17 | Monoclonal antibody specific to human alpha2-plasmin |
| US07/716,694 US5534255A (en) | 1984-04-17 | 1991-06-17 | Monoclonal antibody specific to human α2 -plasmin inhibitor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59212587A JPS6191200A (ja) | 1984-10-12 | 1984-10-12 | モノクロ−ナル抗体 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6191200A true JPS6191200A (ja) | 1986-05-09 |
| JPH0428280B2 JPH0428280B2 (enrdf_load_stackoverflow) | 1992-05-13 |
Family
ID=16625168
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59212587A Granted JPS6191200A (ja) | 1984-04-17 | 1984-10-12 | モノクロ−ナル抗体 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6191200A (enrdf_load_stackoverflow) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0344760A (ja) * | 1989-07-12 | 1991-02-26 | Matsushita Electric Ind Co Ltd | 日本語処理装置 |
-
1984
- 1984-10-12 JP JP59212587A patent/JPS6191200A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0344760A (ja) * | 1989-07-12 | 1991-02-26 | Matsushita Electric Ind Co Ltd | 日本語処理装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0428280B2 (enrdf_load_stackoverflow) | 1992-05-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |