FR2366568A1 - Procede pour la determination d'une substance immunologiquement active - Google Patents
Procede pour la determination d'une substance immunologiquement activeInfo
- Publication number
- FR2366568A1 FR2366568A1 FR7725265A FR7725265A FR2366568A1 FR 2366568 A1 FR2366568 A1 FR 2366568A1 FR 7725265 A FR7725265 A FR 7725265A FR 7725265 A FR7725265 A FR 7725265A FR 2366568 A1 FR2366568 A1 FR 2366568A1
- Authority
- FR
- France
- Prior art keywords
- immunologically active
- active substance
- determining
- determination
- fluid
- 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- Withdrawn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
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
- G01N33/558—Immunoassay; Biospecific binding assay; Materials therefor using diffusion or migration of antigen or antibody
- G01N33/559—Immunoassay; Biospecific binding assay; Materials therefor using diffusion or migration of antigen or antibody through a gel, e.g. Ouchterlony technique
-
- 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
- Y10S436/806—Electrical property or magnetic property
-
- 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
- Y10S436/807—Apparatus included in process claim, e.g. physical support structures
Landscapes
- Health & Medical Sciences (AREA)
- Immunology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Urology & Nephrology (AREA)
- Hematology (AREA)
- Biomedical Technology (AREA)
- Molecular Biology (AREA)
- Medicinal Chemistry (AREA)
- Analytical Chemistry (AREA)
- Cell Biology (AREA)
- Dispersion Chemistry (AREA)
- Food Science & Technology (AREA)
- Biotechnology (AREA)
- Physics & Mathematics (AREA)
- Microbiology (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Pathology (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Peptides Or Proteins (AREA)
- Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
Abstract
La présente invention concerne un procédé pour la détermination d'une substance immunologiquement active dans un fluide. Selon ce procédé, on utilise une matrice de gel inerte sur un support non-réactif, on applique une portion aliquote d'un échantillon du fluide sur le gel, on recouvre la zone d'application avec une solution contenant une substance à réaction inverse, on élimine les matières solubles n'ayant pas réagi et on observe les résultats de la réaction immunologique. Application à la détermination des substances immunologiquement actives présentes dans les fluides biologiques.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7609263A SE7609263L (sv) | 1976-08-20 | 1976-08-20 | Forfaringssett for faststellande av kvantiteten av viss i en biologisk vetska loslig komponent, samt apparat for utovande av forfarandet |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2366568A1 true FR2366568A1 (fr) | 1978-04-28 |
Family
ID=20328694
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7725265A Withdrawn FR2366568A1 (fr) | 1976-08-20 | 1977-08-18 | Procede pour la determination d'une substance immunologiquement active |
Country Status (7)
Country | Link |
---|---|
US (1) | US4198389A (fr) |
JP (1) | JPS5326321A (fr) |
AU (1) | AU2790377A (fr) |
DE (1) | DE2737491A1 (fr) |
ES (1) | ES462029A1 (fr) |
FR (1) | FR2366568A1 (fr) |
SE (1) | SE7609263L (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2448152A1 (fr) * | 1979-01-31 | 1980-08-29 | Technicon Instr | Procedes et appareils d'electrophorese en disques sur gel |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2036307B (en) * | 1977-07-14 | 1982-07-21 | Elwing H | Method for the determination of biological substances by diffusion in a porous matrix or by electrophoriesis |
US4307070A (en) * | 1979-01-31 | 1981-12-22 | Technicon Instruments Corporation | Methods and apparatuses for performing immunoassays |
US4322274A (en) * | 1980-08-28 | 1982-03-30 | Wilson Gregory B | Method of diagnosing cystic fibrosis patients and asymptomatic carrier of the cystic fibrosis gene |
US4391688A (en) * | 1981-06-02 | 1983-07-05 | Institut Armand-Frappier | Electrophoresis system for multiple agarose slab gels |
US4489167A (en) * | 1981-06-02 | 1984-12-18 | Baxter Travenol Laboratories, Inc. | Methods and compositions for cancer detection |
JPS589060A (ja) * | 1981-07-09 | 1983-01-19 | Kureha Chem Ind Co Ltd | 電気泳動法による細胞の検査方法 |
US4416761A (en) * | 1982-07-27 | 1983-11-22 | The United States Of America As Represented By The Department Of Health And Human Services | Multi slab gel casting electrophoresis apparatus |
JPS6057257A (ja) * | 1983-09-09 | 1985-04-03 | Hitachi Ltd | イムノアツセイ法 |
US4997526A (en) * | 1985-03-19 | 1991-03-05 | Eic Laboratories, Inc. | Assaying for a biologically active component |
JPS61272661A (ja) * | 1985-05-29 | 1986-12-02 | Hitachi Ltd | イムノアツセイ法 |
JPH076984B2 (ja) * | 1985-05-31 | 1995-01-30 | 株式会社日立製作所 | 複数項目分析方法 |
US4707235A (en) * | 1985-10-16 | 1987-11-17 | Pharmacia, Inc. | Electrophoresis method and apparatus having continuous detection means |
US4794089A (en) * | 1986-03-25 | 1988-12-27 | Midwest Research Microscopy, Inc. | Method for electronic detection of a binding reaction |
GB8813628D0 (en) * | 1988-06-09 | 1988-07-13 | Shandon Southern Prod | Immunostaining |
DE3922960A1 (de) * | 1989-07-12 | 1991-01-17 | Boehringer Mannheim Gmbh | Verfahren zur bestimmung eines analyten |
FR2697633B1 (fr) * | 1992-10-21 | 1995-01-20 | Pasteur Sanofi Diagnostics | Procédé d'immunodiagnostic en matrice poreuse avec particules sensibilisées et dispositif pour sa mise en Óoeuvre. |
US5376249A (en) * | 1992-11-25 | 1994-12-27 | Perseptive Biosystems, Inc. | Analysis utilizing isoelectric focusing |
WO1995023245A1 (fr) * | 1994-02-25 | 1995-08-31 | Labintelligence, Inc. | Titrage en temps reel dans un gel |
JPH11513063A (ja) * | 1996-06-25 | 1999-11-09 | ヘルバーツ・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング | アミノウレタン硬化剤、エポキシベース塗料及びそれらの使用 |
AU6842596A (en) * | 1996-08-02 | 1998-02-25 | Qed Bioscience, Inc. | A method for preserving and enhancing visualization of immunodiffusion reactions |
GB9725105D0 (en) * | 1997-11-28 | 1998-01-28 | Rsr Ltd | Diagnosis of autoimmune adrenal disease |
EP1565570A4 (fr) * | 2002-11-12 | 2005-12-28 | Becton Dickinson Co | Diagnostic de la septicemie ou sirs au moyen de profils de biomarqueurs |
BRPI0609302A2 (pt) | 2005-04-15 | 2011-10-11 | Becton Dickinson Co | métodos para prever o desenvolvimento de sepse e para diagnosticar sepse em um indivìduo a ser testado, microarranjo, kit para prever o desenvolvimento de sepse em um indivìduo a ser testado, produto de programa de computador, computador, sistema de computador para determinar se um indivìduo é susceptìvel de desenvolver sepse, sinal digital embutido em uma onda portadora, e, interface gráfica de usuário para determinar se um indivìduo é susceptìvel de desenvolver sepse |
WO2009123737A2 (fr) | 2008-04-03 | 2009-10-08 | Becton, Dickinson And Company | Détection avancée d'une sepsie |
CN101666788B (zh) * | 2009-09-25 | 2011-08-10 | 广东省药品检验所 | 中草药降压产品中掺杂生物碱类降压物质的快筛方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4020151A (en) * | 1976-02-17 | 1977-04-26 | International Diagnostic Technology, Inc. | Method for quantitation of antigens or antibodies on a solid surface |
US4025310A (en) * | 1976-05-28 | 1977-05-24 | International Diagnostic Technology, Inc. | Method for reading a wet fluorescent surface |
-
1976
- 1976-08-20 SE SE7609263A patent/SE7609263L/xx unknown
-
1977
- 1977-08-15 AU AU27903/77A patent/AU2790377A/en active Pending
- 1977-08-17 US US05/825,500 patent/US4198389A/en not_active Expired - Lifetime
- 1977-08-18 FR FR7725265A patent/FR2366568A1/fr not_active Withdrawn
- 1977-08-19 ES ES462029A patent/ES462029A1/es not_active Expired
- 1977-08-19 JP JP9881477A patent/JPS5326321A/ja active Pending
- 1977-08-19 DE DE19772737491 patent/DE2737491A1/de not_active Withdrawn
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2448152A1 (fr) * | 1979-01-31 | 1980-08-29 | Technicon Instr | Procedes et appareils d'electrophorese en disques sur gel |
Also Published As
Publication number | Publication date |
---|---|
AU2790377A (en) | 1979-02-22 |
JPS5326321A (en) | 1978-03-11 |
SE7609263L (sv) | 1978-02-21 |
US4198389A (en) | 1980-04-15 |
ES462029A1 (es) | 1978-06-16 |
DE2737491A1 (de) | 1978-02-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |