JPS5719661A - Group of microcapsules for immune reaction and discrimination method using the same - Google Patents
Group of microcapsules for immune reaction and discrimination method using the sameInfo
- Publication number
- JPS5719661A JPS5719661A JP9340680A JP9340680A JPS5719661A JP S5719661 A JPS5719661 A JP S5719661A JP 9340680 A JP9340680 A JP 9340680A JP 9340680 A JP9340680 A JP 9340680A JP S5719661 A JPS5719661 A JP S5719661A
- Authority
- JP
- Japan
- Prior art keywords
- capsules
- antibodies
- antigens
- testing
- different
- 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
- G01N33/531—Production of immunochemical test materials
- G01N33/532—Production of labelled immunochemicals
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)
- Biotechnology (AREA)
- Microbiology (AREA)
- Cell Biology (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Pathology (AREA)
- Medicinal Preparation (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
Abstract
PURPOSE:To discriminate a plurality of antigens (antibodies) with only one testing, by incorporating different dyes into a core material of a microcapsule, combining different antigens (antibodies) with the outer walls of respective capsules separately and mixing these capsules for use. CONSTITUTION:By incorporating dyes and fluorescent dyestuffs having different colors into a biochemically inactive substance, such as oil or fat, as a core material, a microcapsule having a functional group such as NH2 or OH in its wall material is prepared. To the respective capsules antigens (antibodies) are combined separately through glutaraldehyde, etc., to obtain sensitized capsules. By adding a specimen in a test tube containing at the same time a plurality of different, capsules to react with an antibody (antigen) in said specimen and by measuring chromatic light emitted from the agglutination products using filters in responce to the respective colors, a plurality of antigens (antibodies) are discriminated with one testing. Thus it is possible to identify e.g., a type of influenza, hepatitis, etc., with one testing.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9340680A JPS6058420B2 (en) | 1980-07-09 | 1980-07-09 | Microcapsule group for immune reaction and discrimination method using the same |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9340680A JPS6058420B2 (en) | 1980-07-09 | 1980-07-09 | Microcapsule group for immune reaction and discrimination method using the same |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5719661A true JPS5719661A (en) | 1982-02-01 |
JPS6058420B2 JPS6058420B2 (en) | 1985-12-19 |
Family
ID=14081411
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9340680A Expired JPS6058420B2 (en) | 1980-07-09 | 1980-07-09 | Microcapsule group for immune reaction and discrimination method using the same |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6058420B2 (en) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5984162A (en) * | 1982-11-05 | 1984-05-15 | Toshiba Corp | Immunological analysis method |
JPS6035265A (en) * | 1983-05-19 | 1985-02-23 | イオアニス・トリパトツイス | Particle and method of detecting antigen and/or antibody by using particle |
JPS60224068A (en) * | 1984-04-20 | 1985-11-08 | Sekisui Chem Co Ltd | Method for deciding pathogenic bacterium in opportunistic infection |
JPS60242370A (en) * | 1984-05-17 | 1985-12-02 | Imunisu:Kk | Colored particle for immunodiagnosis |
JPS6176958A (en) * | 1984-09-06 | 1986-04-19 | ザ ウエルカム フアウンデーシヨン リミテツド | Diagnostic testing method and kit used for said method |
JPS6182165A (en) * | 1984-06-15 | 1986-04-25 | マスト イミユノシステムズ インコ−ポレ−テツド | Damping agent inhibiting external beam in luminescent specific connection test |
US4752572A (en) * | 1985-08-30 | 1988-06-21 | Eastman Kodak Company | Lipid vesicles containing labeled species and their analytical uses |
JPS63255660A (en) * | 1987-04-11 | 1988-10-21 | Hitachi Ltd | Cell measuring method |
-
1980
- 1980-07-09 JP JP9340680A patent/JPS6058420B2/en not_active Expired
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5984162A (en) * | 1982-11-05 | 1984-05-15 | Toshiba Corp | Immunological analysis method |
JPS6035265A (en) * | 1983-05-19 | 1985-02-23 | イオアニス・トリパトツイス | Particle and method of detecting antigen and/or antibody by using particle |
JPS60224068A (en) * | 1984-04-20 | 1985-11-08 | Sekisui Chem Co Ltd | Method for deciding pathogenic bacterium in opportunistic infection |
JPS60242370A (en) * | 1984-05-17 | 1985-12-02 | Imunisu:Kk | Colored particle for immunodiagnosis |
JPS6182165A (en) * | 1984-06-15 | 1986-04-25 | マスト イミユノシステムズ インコ−ポレ−テツド | Damping agent inhibiting external beam in luminescent specific connection test |
JPS6176958A (en) * | 1984-09-06 | 1986-04-19 | ザ ウエルカム フアウンデーシヨン リミテツド | Diagnostic testing method and kit used for said method |
US4752572A (en) * | 1985-08-30 | 1988-06-21 | Eastman Kodak Company | Lipid vesicles containing labeled species and their analytical uses |
JPS63255660A (en) * | 1987-04-11 | 1988-10-21 | Hitachi Ltd | Cell measuring method |
Also Published As
Publication number | Publication date |
---|---|
JPS6058420B2 (en) | 1985-12-19 |
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