DE2713680A1 - Verfahren zur herstellung eines mittels mit mitogenen und/oder adjuvans-eigenschaften und dieses mittel enthaltende arzneimittel - Google Patents
Verfahren zur herstellung eines mittels mit mitogenen und/oder adjuvans-eigenschaften und dieses mittel enthaltende arzneimittelInfo
- Publication number
- DE2713680A1 DE2713680A1 DE19772713680 DE2713680A DE2713680A1 DE 2713680 A1 DE2713680 A1 DE 2713680A1 DE 19772713680 DE19772713680 DE 19772713680 DE 2713680 A DE2713680 A DE 2713680A DE 2713680 A1 DE2713680 A1 DE 2713680A1
- Authority
- DE
- Germany
- Prior art keywords
- properties
- mitogenic
- agent
- adjuvant
- cells
- 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.)
- Ceased
Links
- 230000002297 mitogenic effect Effects 0.000 title claims description 34
- 238000000034 method Methods 0.000 title claims description 21
- 230000008569 process Effects 0.000 title claims description 10
- 238000004519 manufacturing process Methods 0.000 title description 5
- 229940126601 medicinal product Drugs 0.000 title 1
- 239000002671 adjuvant Substances 0.000 claims description 27
- 210000004027 cell Anatomy 0.000 claims description 26
- 239000003795 chemical substances by application Substances 0.000 claims description 19
- 210000002421 cell wall Anatomy 0.000 claims description 10
- 239000012634 fragment Substances 0.000 claims description 10
- 239000008346 aqueous phase Substances 0.000 claims description 9
- 238000005119 centrifugation Methods 0.000 claims description 9
- 239000007788 liquid Substances 0.000 claims description 9
- 239000006228 supernatant Substances 0.000 claims description 8
- 239000007791 liquid phase Substances 0.000 claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 210000000170 cell membrane Anatomy 0.000 claims description 5
- 210000000805 cytoplasm Anatomy 0.000 claims description 5
- 239000012153 distilled water Substances 0.000 claims description 5
- 239000003814 drug Substances 0.000 claims description 5
- 238000002360 preparation method Methods 0.000 claims description 5
- 230000001133 acceleration Effects 0.000 claims description 4
- 230000000240 adjuvant effect Effects 0.000 claims description 4
- 239000012736 aqueous medium Substances 0.000 claims description 4
- 238000000926 separation method Methods 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 3
- 239000004480 active ingredient Substances 0.000 claims description 2
- 239000011230 binding agent Substances 0.000 claims description 2
- 238000005199 ultracentrifugation Methods 0.000 claims description 2
- 238000001085 differential centrifugation Methods 0.000 claims 1
- 239000003937 drug carrier Substances 0.000 claims 1
- 230000036039 immunity Effects 0.000 claims 1
- 229940102223 injectable solution Drugs 0.000 claims 1
- 239000012528 membrane Substances 0.000 claims 1
- 239000007790 solid phase Substances 0.000 claims 1
- 241000187563 Rhodococcus ruber Species 0.000 description 16
- 210000004698 lymphocyte Anatomy 0.000 description 14
- 241001465754 Metazoa Species 0.000 description 11
- 241000699670 Mus sp. Species 0.000 description 10
- 239000002609 medium Substances 0.000 description 8
- 241000283973 Oryctolagus cuniculus Species 0.000 description 7
- 230000000638 stimulation Effects 0.000 description 7
- MSFSPUZXLOGKHJ-UHFFFAOYSA-N Muraminsaeure Natural products OC(=O)C(C)OC1C(N)C(O)OC(CO)C1O MSFSPUZXLOGKHJ-UHFFFAOYSA-N 0.000 description 6
- 108010013639 Peptidoglycan Proteins 0.000 description 6
- 238000002347 injection Methods 0.000 description 6
- 239000007924 injection Substances 0.000 description 6
- 241001524101 Rhodococcus opacus Species 0.000 description 5
- 239000003226 mitogen Substances 0.000 description 5
- 210000003705 ribosome Anatomy 0.000 description 5
- 239000000243 solution Substances 0.000 description 5
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 description 4
- 108010058846 Ovalbumin Proteins 0.000 description 4
- 239000000470 constituent Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 229940092253 ovalbumin Drugs 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- 210000002966 serum Anatomy 0.000 description 4
- 210000000952 spleen Anatomy 0.000 description 4
- IQFYYKKMVGJFEH-OFKYTIFKSA-N 1-[(2r,4s,5r)-4-hydroxy-5-(tritiooxymethyl)oxolan-2-yl]-5-methylpyrimidine-2,4-dione Chemical compound C1[C@H](O)[C@@H](CO[3H])O[C@H]1N1C(=O)NC(=O)C(C)=C1 IQFYYKKMVGJFEH-OFKYTIFKSA-N 0.000 description 3
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- 102000016943 Muramidase Human genes 0.000 description 3
- 108010014251 Muramidase Proteins 0.000 description 3
- 108010062010 N-Acetylmuramoyl-L-alanine Amidase Proteins 0.000 description 3
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 3
- 239000003153 chemical reaction reagent Substances 0.000 description 3
- 230000001086 cytosolic effect Effects 0.000 description 3
- 239000012530 fluid Substances 0.000 description 3
- 235000010335 lysozyme Nutrition 0.000 description 3
- 206010015150 Erythema Diseases 0.000 description 2
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 2
- 206010018691 Granuloma Diseases 0.000 description 2
- 229920005654 Sephadex Polymers 0.000 description 2
- 239000012507 Sephadex™ 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
- 238000005054 agglomeration Methods 0.000 description 2
- 230000002776 aggregation Effects 0.000 description 2
- 239000000427 antigen Substances 0.000 description 2
- 102000036639 antigens Human genes 0.000 description 2
- 108091007433 antigens Proteins 0.000 description 2
- 239000012223 aqueous fraction Substances 0.000 description 2
- 210000001185 bone marrow Anatomy 0.000 description 2
- 238000012258 culturing Methods 0.000 description 2
- 230000029087 digestion Effects 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 231100000321 erythema Toxicity 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 238000004108 freeze drying Methods 0.000 description 2
- 239000000499 gel Substances 0.000 description 2
- 150000004676 glycans Chemical group 0.000 description 2
- 230000003308 immunostimulating effect Effects 0.000 description 2
- 238000010348 incorporation Methods 0.000 description 2
- 229960000274 lysozyme Drugs 0.000 description 2
- 239000004325 lysozyme Substances 0.000 description 2
- 229910001629 magnesium chloride Inorganic materials 0.000 description 2
- 239000002808 molecular sieve Substances 0.000 description 2
- 230000017074 necrotic cell death Effects 0.000 description 2
- 230000000144 pharmacologic effect Effects 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 229940104230 thymidine Drugs 0.000 description 2
- RWQNBRDOKXIBIV-UHFFFAOYSA-N thymine Chemical compound CC1=CNC(=O)NC1=O RWQNBRDOKXIBIV-UHFFFAOYSA-N 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 108010023063 Bacto-peptone Proteins 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
- 241000700198 Cavia Species 0.000 description 1
- 241000282693 Cercopithecidae Species 0.000 description 1
- 208000027219 Deficiency disease Diseases 0.000 description 1
- 208000006313 Delayed Hypersensitivity Diseases 0.000 description 1
- 102000016911 Deoxyribonucleases Human genes 0.000 description 1
- 108010053770 Deoxyribonucleases Proteins 0.000 description 1
- 229920002307 Dextran Polymers 0.000 description 1
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 1
- 206010061598 Immunodeficiency Diseases 0.000 description 1
- 208000029462 Immunodeficiency disease Diseases 0.000 description 1
- 241000186359 Mycobacterium Species 0.000 description 1
- -1 N-acetylglucosaminyl groups Chemical group 0.000 description 1
- 206010028980 Neoplasm Diseases 0.000 description 1
- 241000187654 Nocardia Species 0.000 description 1
- 239000012980 RPMI-1640 medium Substances 0.000 description 1
- 206010040914 Skin reaction Diseases 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 238000005903 acid hydrolysis reaction Methods 0.000 description 1
- 150000001413 amino acids Chemical class 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 239000012062 aqueous buffer Substances 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
- 230000004071 biological effect Effects 0.000 description 1
- 244000309466 calf Species 0.000 description 1
- 229940041514 candida albicans extract Drugs 0.000 description 1
- 239000012876 carrier material Substances 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 210000003754 fetus Anatomy 0.000 description 1
- 238000013467 fragmentation Methods 0.000 description 1
- 238000006062 fragmentation reaction Methods 0.000 description 1
- 239000008103 glucose Substances 0.000 description 1
- 235000011187 glycerol Nutrition 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 210000003958 hematopoietic stem cell Anatomy 0.000 description 1
- 210000000548 hind-foot Anatomy 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-N hydrochloric acid Substances Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 230000007813 immunodeficiency Effects 0.000 description 1
- 238000011534 incubation Methods 0.000 description 1
- 238000001802 infusion Methods 0.000 description 1
- 239000000644 isotonic solution Substances 0.000 description 1
- 150000002632 lipids Chemical class 0.000 description 1
- 210000005210 lymphoid organ Anatomy 0.000 description 1
- 235000013372 meat Nutrition 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229940051921 muramidase Drugs 0.000 description 1
- 230000035772 mutation Effects 0.000 description 1
- 206010028537 myelofibrosis Diseases 0.000 description 1
- 239000012071 phase Substances 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 230000003449 preventive effect Effects 0.000 description 1
- 208000003476 primary myelofibrosis Diseases 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000002285 radioactive effect Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 230000035483 skin reaction Effects 0.000 description 1
- 231100000430 skin reaction Toxicity 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 210000004989 spleen cell Anatomy 0.000 description 1
- 210000000130 stem cell Anatomy 0.000 description 1
- 230000004936 stimulating effect Effects 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
- 238000004809 thin layer chromatography Methods 0.000 description 1
- 229940113082 thymine Drugs 0.000 description 1
- YNJBWRMUSHSURL-UHFFFAOYSA-N trichloroacetic acid Chemical compound OC(=O)C(Cl)(Cl)Cl YNJBWRMUSHSURL-UHFFFAOYSA-N 0.000 description 1
- 238000000108 ultra-filtration Methods 0.000 description 1
- 239000007762 w/o emulsion Substances 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
- 239000012138 yeast extract Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K35/00—Medicinal preparations containing materials or reaction products thereof with undetermined constitution
- A61K35/66—Microorganisms or materials therefrom
- A61K35/74—Bacteria
-
- 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)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Animal Behavior & Ethology (AREA)
- Immunology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Microbiology (AREA)
- Mycology (AREA)
- Molecular Biology (AREA)
- Engineering & Computer Science (AREA)
- Epidemiology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Organic Chemistry (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7608972A FR2345159A2 (fr) | 1976-03-26 | 1976-03-26 | Agents solubles dans l'eau ayant des proprietes mitogenes et/ou immuno-stimulantes, obtenus a partir de cellules de nocardia, et leurs procedes de preparation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2713680A1 true DE2713680A1 (de) | 1977-09-29 |
Family
ID=9171048
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19772713680 Ceased DE2713680A1 (de) | 1976-03-26 | 1977-03-28 | Verfahren zur herstellung eines mittels mit mitogenen und/oder adjuvans-eigenschaften und dieses mittel enthaltende arzneimittel |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US4201768A (enExample) |
| JP (1) | JPS52154513A (enExample) |
| DE (1) | DE2713680A1 (enExample) |
| FR (1) | FR2345159A2 (enExample) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5428813A (en) * | 1977-08-09 | 1979-03-03 | Yuuichi Yamamura | Solid preparation containing cell membrane extract substance used as suspension when using same |
| JPS58874B2 (ja) * | 1979-08-30 | 1983-01-08 | 株式会社 目黒研究所 | 糖蛋白ｗｅｎａｃ及びその製造法 |
| US5017359A (en) * | 1985-11-01 | 1991-05-21 | Centre National De La Recherche Scientifique | Aerosol compositions for in vivo imaging and therapy |
| US4938947A (en) * | 1985-11-01 | 1990-07-03 | Centre National De La Recherche Scientifique (Cnrs) | Aerosol composition for in vivo imaging |
| FR2682599A1 (fr) * | 1991-10-16 | 1993-04-23 | Debat Lab | Procede pour l'obtention d'extraits parietaux de nocardia, purifies et non pyrogenes, utiles notamment comme reactifs de diagnostic en imagerie medicale. |
-
1976
- 1976-03-26 FR FR7608972A patent/FR2345159A2/fr active Granted
-
1977
- 1977-03-26 JP JP3393477A patent/JPS52154513A/ja active Pending
- 1977-03-28 DE DE19772713680 patent/DE2713680A1/de not_active Ceased
- 1977-03-28 US US05/782,193 patent/US4201768A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| FR2345159A2 (fr) | 1977-10-21 |
| US4201768A (en) | 1980-05-06 |
| JPS52154513A (en) | 1977-12-22 |
| FR2345159B2 (enExample) | 1979-10-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8126 | Change of the secondary classification |
Free format text: A61K 35/74 A61K 39/02 C12N 1/20 |
|
| 8131 | Rejection |