FR2365800A1 - Procede de determination d'un reactif d'une reaction immunologique - Google Patents
Procede de determination d'un reactif d'une reaction immunologiqueInfo
- Publication number
- FR2365800A1 FR2365800A1 FR7728920A FR7728920A FR2365800A1 FR 2365800 A1 FR2365800 A1 FR 2365800A1 FR 7728920 A FR7728920 A FR 7728920A FR 7728920 A FR7728920 A FR 7728920A FR 2365800 A1 FR2365800 A1 FR 2365800A1
- Authority
- FR
- France
- Prior art keywords
- reagent
- immunological reaction
- determining
- vis
- immunoglobulin fragment
- 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
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
- G01N33/563—Immunoassay; Biospecific binding assay; Materials therefor involving antibody fragments
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2474/00—Immunochemical assays or immunoassays characterised by detection mode or means of detection
- G01N2474/20—Immunohistochemistry assay
-
- 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
- Y10S435/962—Prevention or removal of interfering materials or reactants or other treatment to enhance results, e.g. determining or preventing nonspecific binding
-
- 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
- Y10S436/80—Fluorescent dyes, e.g. rhodamine
-
- 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
- Y10S436/805—Optical property
Landscapes
- Health & Medical Sciences (AREA)
- Immunology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Molecular Biology (AREA)
- Biomedical Technology (AREA)
- Chemical & Material Sciences (AREA)
- Hematology (AREA)
- Urology & Nephrology (AREA)
- Food Science & Technology (AREA)
- Biochemistry (AREA)
- Cell Biology (AREA)
- Biotechnology (AREA)
- Medicinal Chemistry (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)
- Investigating Or Analysing Biological Materials (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
Abstract
L'invention a pour objet un procédé de détermination qualitative ou quantitative d'un réactif d'une réaction immunologique selon le test direct ou les techniques indirectes, caractérise en ce qu'on met préalablement en contact l'antigène avec un fragment d'immunoglobuline à affinité de liaison vis-à-vis des récepteurs de Fc au sens général, et qu'on utilise ensuite des anticorps n'ayant pas de spécificité contre le fragment d'immunoglobuline. Par ce procédé, on peut notamment déterminer des antigènes présents dans le cytoplasme, la membrane cellulaire, le noyau cellulaire, ou dans des tissus, en particulier des déterminants de MLC.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2643208A DE2643208C2 (de) | 1976-09-25 | 1976-09-25 | Immunologisches Bestimmungsverfahren |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2365800A1 true FR2365800A1 (fr) | 1978-04-21 |
FR2365800B1 FR2365800B1 (fr) | 1984-05-25 |
Family
ID=5988821
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7728920A Granted FR2365800A1 (fr) | 1976-09-25 | 1977-09-26 | Procede de determination d'un reactif d'une reaction immunologique |
Country Status (17)
Country | Link |
---|---|
US (1) | US4166106A (fr) |
JP (1) | JPS5341422A (fr) |
AT (1) | AT358185B (fr) |
AU (1) | AU513660B2 (fr) |
BE (1) | BE859054A (fr) |
CA (1) | CA1093464A (fr) |
CH (1) | CH634150A5 (fr) |
DE (1) | DE2643208C2 (fr) |
DK (1) | DK421977A (fr) |
FR (1) | FR2365800A1 (fr) |
GB (1) | GB1592610A (fr) |
IT (1) | IT1154001B (fr) |
NL (1) | NL7710310A (fr) |
NO (1) | NO773267L (fr) |
NZ (1) | NZ185242A (fr) |
SE (1) | SE7710710L (fr) |
ZA (1) | ZA775700B (fr) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0109861A2 (fr) * | 1982-11-23 | 1984-05-30 | Bio-Response Inc. | Procédé pour isoler des cellules |
EP0292810A2 (fr) * | 1987-05-23 | 1988-11-30 | BEHRINGWERKE Aktiengesellschaft | Essai immunologique à un seul cycle de traitement pour déterminer des anticorps antigènes spécifiques dans une des classes d'immunoglobulines A,M,D ou E et réactif pour cela |
EP0296544A2 (fr) * | 1987-06-25 | 1988-12-28 | Hoechst Aktiengesellschaft | Procédé de détermination immunométrique |
EP0566205A1 (fr) * | 1992-04-17 | 1993-10-20 | Akzo Nobel N.V. | Procédé pour l'élimination des réactions non-spécifiques dans des essais immunologiques |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4326027A (en) * | 1978-03-28 | 1982-04-20 | Albert Einstein College Of Medicine Of Yeshiva University | Antiglobulin control cells |
US4292403A (en) * | 1978-08-24 | 1981-09-29 | Akzona Incorporated | Detection and/or determination of IgM, IgA, IgD and IgE immunoglobulins |
US4298593A (en) * | 1979-08-21 | 1981-11-03 | Abbott Laboratories | Reagents and methods utilizing labeled Fab bound to antigens |
AU556548B2 (en) * | 1980-03-03 | 1986-11-06 | Milton David Goldenberg | Tumor localization and therapy with labeled antibodies and antibody fragments specific to tumor-associated markers |
US4399229A (en) * | 1980-04-14 | 1983-08-16 | Immutron, Inc. | Rapid radioimmunoassay product and method of making and using same |
US4481298A (en) * | 1981-04-13 | 1984-11-06 | Amf Incorporated | Pre-precipitated double antibody immunoassay method |
US4434227A (en) | 1982-02-08 | 1984-02-28 | Abbott Laboratories | Immunoassay for class specific immunoglobulin antibodies |
GB2166709B (en) * | 1984-10-24 | 1987-10-28 | Vaal Reefs Expl & Mining | Mine cage |
US5487975A (en) * | 1993-11-15 | 1996-01-30 | Ventana Medical Systems, Inc. | Biotin/avidin formulation |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2205531A1 (fr) * | 1972-11-06 | 1974-05-31 | Pharmacia Ab | |
FR2206859A5 (fr) * | 1972-11-06 | 1974-06-07 | Pharmacia Ab |
-
1976
- 1976-09-25 DE DE2643208A patent/DE2643208C2/de not_active Expired
-
1977
- 1977-09-20 NL NL7710310A patent/NL7710310A/xx unknown
- 1977-09-22 CH CH1160177A patent/CH634150A5/de not_active IP Right Cessation
- 1977-09-22 AU AU29004/77A patent/AU513660B2/en not_active Expired
- 1977-09-22 US US05/835,789 patent/US4166106A/en not_active Expired - Lifetime
- 1977-09-23 DK DK421977A patent/DK421977A/da unknown
- 1977-09-23 AT AT683877A patent/AT358185B/de active
- 1977-09-23 ZA ZA00775700A patent/ZA775700B/xx unknown
- 1977-09-23 NO NO773267A patent/NO773267L/no unknown
- 1977-09-23 CA CA287,375A patent/CA1093464A/fr not_active Expired
- 1977-09-23 SE SE7710710A patent/SE7710710L/xx unknown
- 1977-09-23 IT IT27905/77A patent/IT1154001B/it active
- 1977-09-23 GB GB39832/77A patent/GB1592610A/en not_active Expired
- 1977-09-23 NZ NZ185242A patent/NZ185242A/xx unknown
- 1977-09-24 JP JP11396177A patent/JPS5341422A/ja active Granted
- 1977-09-26 BE BE181201A patent/BE859054A/fr not_active IP Right Cessation
- 1977-09-26 FR FR7728920A patent/FR2365800A1/fr active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2205531A1 (fr) * | 1972-11-06 | 1974-05-31 | Pharmacia Ab | |
FR2206859A5 (fr) * | 1972-11-06 | 1974-06-07 | Pharmacia Ab |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0109861A2 (fr) * | 1982-11-23 | 1984-05-30 | Bio-Response Inc. | Procédé pour isoler des cellules |
EP0109861A3 (fr) * | 1982-11-23 | 1986-05-14 | Bio-Response Inc. | Procédé pour isoler des cellules |
EP0292810A2 (fr) * | 1987-05-23 | 1988-11-30 | BEHRINGWERKE Aktiengesellschaft | Essai immunologique à un seul cycle de traitement pour déterminer des anticorps antigènes spécifiques dans une des classes d'immunoglobulines A,M,D ou E et réactif pour cela |
EP0292810A3 (en) * | 1987-05-23 | 1989-10-11 | Behringwerke Aktiengesellschaft | One-step immunoassay for the determination of antigen-specific antibodies from one of the immunoglobulin classes a,m,d or e and reagent therefor |
EP0296544A2 (fr) * | 1987-06-25 | 1988-12-28 | Hoechst Aktiengesellschaft | Procédé de détermination immunométrique |
EP0296544A3 (fr) * | 1987-06-25 | 1989-09-06 | Hoechst Aktiengesellschaft | Procédé de détermination immunométrique |
EP0566205A1 (fr) * | 1992-04-17 | 1993-10-20 | Akzo Nobel N.V. | Procédé pour l'élimination des réactions non-spécifiques dans des essais immunologiques |
Also Published As
Publication number | Publication date |
---|---|
AU513660B2 (en) | 1980-12-11 |
NO773267L (no) | 1978-03-29 |
CH634150A5 (de) | 1983-01-14 |
DE2643208C2 (de) | 1985-09-05 |
GB1592610A (en) | 1981-07-08 |
IT1154001B (it) | 1987-01-21 |
AU2900477A (en) | 1979-03-29 |
DK421977A (da) | 1978-03-26 |
NL7710310A (nl) | 1978-03-29 |
US4166106A (en) | 1979-08-28 |
JPS6120815B2 (fr) | 1986-05-23 |
FR2365800B1 (fr) | 1984-05-25 |
CA1093464A (fr) | 1981-01-13 |
ZA775700B (en) | 1978-08-30 |
AT358185B (de) | 1980-08-25 |
DE2643208A1 (de) | 1978-04-06 |
BE859054A (fr) | 1978-03-28 |
SE7710710L (sv) | 1978-03-26 |
NZ185242A (en) | 1980-03-05 |
ATA683877A (de) | 1980-01-15 |
JPS5341422A (en) | 1978-04-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |