DE2801257A1 - Brustkrebs-bezogene antigene, verfahren zu ihrer extraktiven gewinnung und ihre verwendung - Google Patents
Brustkrebs-bezogene antigene, verfahren zu ihrer extraktiven gewinnung und ihre verwendungInfo
- Publication number
- DE2801257A1 DE2801257A1 DE19782801257 DE2801257A DE2801257A1 DE 2801257 A1 DE2801257 A1 DE 2801257A1 DE 19782801257 DE19782801257 DE 19782801257 DE 2801257 A DE2801257 A DE 2801257A DE 2801257 A1 DE2801257 A1 DE 2801257A1
- Authority
- DE
- Germany
- Prior art keywords
- bca
- cea
- antiserum
- breast cancer
- radioactively labeled
- 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.)
- Withdrawn
Links
- 238000000034 method Methods 0.000 title claims description 27
- 239000000427 antigen Substances 0.000 title claims description 24
- 102000036639 antigens Human genes 0.000 title claims description 24
- 108091007433 antigens Proteins 0.000 title claims description 24
- 206010006187 Breast cancer Diseases 0.000 title claims description 17
- 208000026310 Breast neoplasm Diseases 0.000 title claims description 16
- 238000004519 manufacturing process Methods 0.000 title claims description 3
- 239000006228 supernatant Substances 0.000 claims description 17
- 239000007788 liquid Substances 0.000 claims description 14
- 238000002523 gelfiltration Methods 0.000 claims description 11
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 claims description 10
- VLTRZXGMWDSKGL-UHFFFAOYSA-N perchloric acid Chemical group OCl(=O)(=O)=O VLTRZXGMWDSKGL-UHFFFAOYSA-N 0.000 claims description 10
- 238000003127 radioimmunoassay Methods 0.000 claims description 10
- 239000002904 solvent Substances 0.000 claims description 9
- 108090000288 Glycoproteins Proteins 0.000 claims description 8
- 102000003886 Glycoproteins Human genes 0.000 claims description 8
- 238000002955 isolation Methods 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 7
- 239000000284 extract Substances 0.000 claims description 6
- 239000000203 mixture Substances 0.000 claims description 6
- 210000002966 serum Anatomy 0.000 claims description 6
- 239000001103 potassium chloride Substances 0.000 claims description 5
- 235000011164 potassium chloride Nutrition 0.000 claims description 5
- 210000004369 blood Anatomy 0.000 claims description 4
- 239000008280 blood Substances 0.000 claims description 4
- 238000001556 precipitation Methods 0.000 claims description 4
- 102000004190 Enzymes Human genes 0.000 claims description 2
- 108090000790 Enzymes Proteins 0.000 claims description 2
- 201000008275 breast carcinoma Diseases 0.000 claims description 2
- 238000000502 dialysis Methods 0.000 claims description 2
- 238000000926 separation method Methods 0.000 claims description 2
- BFNBIHQBYMNNAN-UHFFFAOYSA-N ammonium sulfate Chemical compound N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 claims 2
- 229910052921 ammonium sulfate Inorganic materials 0.000 claims 1
- 235000011130 ammonium sulphate Nutrition 0.000 claims 1
- 239000012530 fluid Substances 0.000 claims 1
- 238000004108 freeze drying Methods 0.000 claims 1
- 238000010166 immunofluorescence Methods 0.000 claims 1
- 239000002953 phosphate buffered saline Substances 0.000 description 13
- 229920005654 Sephadex Polymers 0.000 description 10
- 239000012507 Sephadex™ Substances 0.000 description 10
- 239000008363 phosphate buffer Substances 0.000 description 10
- 229920001425 Diethylaminoethyl cellulose Polymers 0.000 description 8
- 239000012064 sodium phosphate buffer Substances 0.000 description 8
- 239000000243 solution Substances 0.000 description 8
- 238000000108 ultra-filtration Methods 0.000 description 8
- JVIPLYCGEZUBIO-UHFFFAOYSA-N 2-(4-fluorophenyl)-1,3-dioxoisoindole-5-carboxylic acid Chemical compound O=C1C2=CC(C(=O)O)=CC=C2C(=O)N1C1=CC=C(F)C=C1 JVIPLYCGEZUBIO-UHFFFAOYSA-N 0.000 description 7
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 241000283973 Oryctolagus cuniculus Species 0.000 description 5
- 230000002494 anti-cea effect Effects 0.000 description 5
- 239000000872 buffer Substances 0.000 description 5
- 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 5
- 238000010828 elution Methods 0.000 description 5
- 210000002381 plasma Anatomy 0.000 description 5
- 210000001519 tissue Anatomy 0.000 description 5
- 238000010521 absorption reaction Methods 0.000 description 4
- 238000004587 chromatography analysis Methods 0.000 description 4
- 238000001514 detection method Methods 0.000 description 4
- 239000011734 sodium Substances 0.000 description 4
- 206010028980 Neoplasm Diseases 0.000 description 3
- 239000000287 crude extract Substances 0.000 description 3
- 238000000605 extraction Methods 0.000 description 3
- 230000001900 immune effect Effects 0.000 description 3
- 238000011534 incubation Methods 0.000 description 3
- 238000000746 purification Methods 0.000 description 3
- 239000011780 sodium chloride Substances 0.000 description 3
- 102100025473 Carcinoembryonic antigen-related cell adhesion molecule 6 Human genes 0.000 description 2
- 229920002307 Dextran Polymers 0.000 description 2
- 101000914326 Homo sapiens Carcinoembryonic antigen-related cell adhesion molecule 6 Proteins 0.000 description 2
- 229920008262 Thermoplastic starch Polymers 0.000 description 2
- 238000002835 absorbance Methods 0.000 description 2
- 238000005119 centrifugation Methods 0.000 description 2
- 238000011210 chromatographic step Methods 0.000 description 2
- 230000037029 cross reaction Effects 0.000 description 2
- 239000012153 distilled water Substances 0.000 description 2
- 239000012154 double-distilled water Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 102000004169 proteins and genes Human genes 0.000 description 2
- 108090000623 proteins and genes Proteins 0.000 description 2
- 239000001488 sodium phosphate Substances 0.000 description 2
- 229910000162 sodium phosphate Inorganic materials 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000008399 tap water Substances 0.000 description 2
- 235000020679 tap water Nutrition 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
- BFSVOASYOCHEOV-UHFFFAOYSA-N 2-diethylaminoethanol Chemical compound CCN(CC)CCO BFSVOASYOCHEOV-UHFFFAOYSA-N 0.000 description 1
- 102000009027 Albumins Human genes 0.000 description 1
- 108010088751 Albumins Proteins 0.000 description 1
- 201000009030 Carcinoma Diseases 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- 206010009944 Colon cancer Diseases 0.000 description 1
- 238000009007 Diagnostic Kit Methods 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- 230000004520 agglutination Effects 0.000 description 1
- 230000002532 anti-gammaglobulin Effects 0.000 description 1
- 230000000890 antigenic effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- VDQQXEISLMTGAB-UHFFFAOYSA-N chloramine T Chemical compound [Na+].CC1=CC=C(S(=O)(=O)[N-]Cl)C=C1 VDQQXEISLMTGAB-UHFFFAOYSA-N 0.000 description 1
- 230000006957 competitive inhibition Effects 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000009260 cross reactivity Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000013399 early diagnosis Methods 0.000 description 1
- 238000001962 electrophoresis Methods 0.000 description 1
- 239000003480 eluent Substances 0.000 description 1
- 239000012458 free base Substances 0.000 description 1
- 108010074605 gamma-Globulins Proteins 0.000 description 1
- 230000035931 haemagglutination Effects 0.000 description 1
- 230000000984 immunochemical effect Effects 0.000 description 1
- 230000000951 immunodiffusion Effects 0.000 description 1
- ZCYVEMRRCGMTRW-YPZZEJLDSA-N iodine-125 Chemical compound [125I] ZCYVEMRRCGMTRW-YPZZEJLDSA-N 0.000 description 1
- 229940044173 iodine-125 Drugs 0.000 description 1
- 238000005342 ion exchange Methods 0.000 description 1
- 238000004255 ion exchange chromatography Methods 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
- 239000004816 latex Substances 0.000 description 1
- 229920000126 latex Polymers 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 210000001161 mammalian embryo Anatomy 0.000 description 1
- 230000001394 metastastic effect Effects 0.000 description 1
- 206010061289 metastatic neoplasm Diseases 0.000 description 1
- 239000011859 microparticle Substances 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 230000002285 radioactive effect Effects 0.000 description 1
- 239000013558 reference substance Substances 0.000 description 1
- 238000012552 review Methods 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 238000013207 serial dilution Methods 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- HRZFUMHJMZEROT-UHFFFAOYSA-L sodium disulfite Chemical compound [Na+].[Na+].[O-]S(=O)S([O-])(=O)=O HRZFUMHJMZEROT-UHFFFAOYSA-L 0.000 description 1
- 229940001584 sodium metabisulfite Drugs 0.000 description 1
- 235000010262 sodium metabisulphite Nutrition 0.000 description 1
- 238000000638 solvent extraction Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
- G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
- G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
- G01N33/574—Immunoassay; Biospecific binding assay; Materials therefor for cancer
- G01N33/57407—Specifically defined cancers
- G01N33/57415—Specifically defined cancers of breast
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K39/00—Medicinal preparations containing antigens or antibodies
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S435/00—Chemistry: molecular biology and microbiology
- Y10S435/975—Kit
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S436/00—Chemistry: analytical and immunological testing
- Y10S436/804—Radioisotope, e.g. radioimmunoassay
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S436/00—Chemistry: analytical and immunological testing
- Y10S436/811—Test for named disease, body condition or organ function
- Y10S436/813—Cancer
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S530/00—Chemistry: natural resins or derivatives; peptides or proteins; lignins or reaction products thereof
- Y10S530/806—Antigenic peptides or proteins
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S530/00—Chemistry: natural resins or derivatives; peptides or proteins; lignins or reaction products thereof
- Y10S530/827—Proteins from mammals or birds
- Y10S530/828—Cancer
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S530/00—Chemistry: natural resins or derivatives; peptides or proteins; lignins or reaction products thereof
- Y10S530/827—Proteins from mammals or birds
- Y10S530/829—Blood
- Y10S530/83—Plasma; serum
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Immunology (AREA)
- Urology & Nephrology (AREA)
- Hematology (AREA)
- Biomedical Technology (AREA)
- Chemical & Material Sciences (AREA)
- Molecular Biology (AREA)
- Medicinal Chemistry (AREA)
- Biochemistry (AREA)
- Cell Biology (AREA)
- Hospice & Palliative Care (AREA)
- Biotechnology (AREA)
- Food Science & Technology (AREA)
- Oncology (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Microbiology (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Pathology (AREA)
- Peptides Or Proteins (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Investigating Or Analysing Biological Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1140/77A GB1598811A (en) | 1977-01-12 | 1977-01-12 | Carcinoma-associated antigens |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2801257A1 true DE2801257A1 (de) | 1978-07-13 |
Family
ID=9716885
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19782801257 Withdrawn DE2801257A1 (de) | 1977-01-12 | 1978-01-12 | Brustkrebs-bezogene antigene, verfahren zu ihrer extraktiven gewinnung und ihre verwendung |
Country Status (7)
Families Citing this family (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IL60987A0 (en) * | 1980-09-05 | 1980-11-30 | Uni Ramot & Ind Dev Ltd | Detection of breast cancer |
| US4863853A (en) * | 1982-04-21 | 1989-09-05 | Bartos Patent Development And Holding Company Limited | Method of determining the diagnostic value of monitoring serum-CEA-levels in a carcinoma patient undergoing therapy |
| US4818709A (en) * | 1983-01-21 | 1989-04-04 | Primus Frederick J | CEA-family antigens, Anti-CEA antibodies and CEA immunoassay |
| US4565789A (en) * | 1983-04-04 | 1986-01-21 | The United States Of America As Represented By The Department Of Health And Human Services | Cell matrix receptor system and use in cancer diagnosis and management |
| US4529693A (en) * | 1983-12-09 | 1985-07-16 | Children's Hospital Medical Center Of Northern California | Detecting neoplastic mammary epithelial cells by detecting thioesterase II marker |
| JPS60214737A (ja) * | 1984-04-06 | 1985-10-28 | Nippon Koutai Kenkyusho:Kk | 糖鎖関連抗原の製造法 |
| US4571276A (en) * | 1984-06-22 | 1986-02-18 | North American Philips Corporation | Method for strengthening terminations on reduction fired multilayer capacitors |
| US5242823A (en) * | 1986-03-07 | 1993-09-07 | International Genetic Engineering, Inc. | Cloning of the 38kd Mycoplasma hyorhinis regression-associated antigen |
| US4748112A (en) * | 1986-03-07 | 1988-05-31 | International Genetic Engineering, Inc. | Methods and compositions relating to regression-associated antigens |
| US4785077A (en) * | 1986-05-05 | 1988-11-15 | Scripps Clinic And Research Foundation | Substantially pure cytotoxicity triggering factor |
| US5030621A (en) * | 1987-04-23 | 1991-07-09 | Bystryn Jean Claude | Shed melanoma antigen compositions |
| EP0308265A3 (en) * | 1987-09-16 | 1991-02-06 | International Genetic Engineering, Inc. (Ingene) | Methods and compositions relating to regression-associated antigens |
| US5112617A (en) * | 1990-03-01 | 1992-05-12 | Criscuolo Pascual A | Method for controlling cold symptoms |
| IT1244879B (it) * | 1990-12-11 | 1994-09-12 | Alberto Bartorelli | Estratti da tessuti animali, utili in terapia e in diagnostica. |
| US5281700A (en) * | 1992-08-11 | 1994-01-25 | The Regents Of The University Of California | Method of recovering endothelial membrane from tissue and applications thereof |
| US5728579A (en) * | 1994-08-11 | 1998-03-17 | President And Fellows Of Harvard College | DNA encoding Mat-8 |
| US20030211971A1 (en) * | 2001-09-17 | 2003-11-13 | Srivastava Pramod K. | Compositions and methods for prevention and treatment of primary and metastatic neoplastic diseases and infectious diseases with compositions comprising unfractionated cellular proteins |
| US7306919B1 (en) | 2001-10-31 | 2007-12-11 | Thornthwaite Jerry T | Antigen-antibody cancer recognition system |
| US20050112622A1 (en) * | 2003-08-11 | 2005-05-26 | Ring Brian Z. | Reagents and methods for use in cancer diagnosis, classification and therapy |
| US20060003391A1 (en) * | 2003-08-11 | 2006-01-05 | Ring Brian Z | Reagents and methods for use in cancer diagnosis, classification and therapy |
| WO2005099363A2 (en) | 2004-03-26 | 2005-10-27 | Whitehead Institute For Biomedical Research | Methods of diagnosing, preventing and treating cancer metastasis |
| US8419434B2 (en) * | 2008-04-15 | 2013-04-16 | International Business Machines Corporation | Interactive recipe preparation using interactive cooking device to communicate with kitchen appliances |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3410839A (en) * | 1964-04-16 | 1968-11-12 | Rand Dev Corp | Immunochromatographic partition of soluble antigens |
| US3663684A (en) * | 1970-06-01 | 1972-05-16 | Hoffmann La Roche | Carcinoembryonic antigen and diagnostic method using radioactive iodine |
| US3956258A (en) * | 1972-05-12 | 1976-05-11 | Hoffmann-La Roche Inc. | Carcinoembryonic antigens |
| US3823126A (en) * | 1972-05-23 | 1974-07-09 | K Bjorklund | Process of separating human cancer antigen proteins by gel filtration |
| US3960827A (en) * | 1972-07-10 | 1976-06-01 | Bjoerklund K B | Cancer associated polypeptide antigen, process for its preparation, process for preparing antibodies, process of cancer diagnosis and composition useful as an immunizing agent |
| US4132769A (en) * | 1974-10-30 | 1979-01-02 | Osther Kurt B | Cancer antigen, cancer therapy, and cancer diagnosis |
| US4152410A (en) * | 1975-09-03 | 1979-05-01 | Eisai Co., Ltd. | Diagnosis reagent for neoplasm and method for diagnosis of neoplasm |
-
1977
- 1977-01-12 GB GB1140/77A patent/GB1598811A/en not_active Expired
- 1977-12-30 IT IT31482/77A patent/IT1143800B/it active
-
1978
- 1978-01-10 JP JP94578A patent/JPS5388317A/ja active Pending
- 1978-01-11 NL NL7800353A patent/NL7800353A/xx not_active Application Discontinuation
- 1978-01-11 FR FR7800661A patent/FR2377416A1/fr active Granted
- 1978-01-12 DE DE19782801257 patent/DE2801257A1/de not_active Withdrawn
-
1980
- 1980-07-11 US US06/167,567 patent/US4383985A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| GB1598811A (en) | 1981-09-23 |
| FR2377416A1 (fr) | 1978-08-11 |
| US4383985A (en) | 1983-05-17 |
| JPS5388317A (en) | 1978-08-03 |
| NL7800353A (nl) | 1978-07-14 |
| FR2377416B1 (US06653308-20031125-C00199.png) | 1982-08-27 |
| IT1143800B (it) | 1986-10-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OB | Request for examination as to novelty | ||
| OC | Search report available | ||
| 8139 | Disposal/non-payment of the annual fee |