EP0760099A4 - Method and reagents useful for improving immunoassay specificity - Google Patents
Method and reagents useful for improving immunoassay specificityInfo
- Publication number
- EP0760099A4 EP0760099A4 EP94917941A EP94917941A EP0760099A4 EP 0760099 A4 EP0760099 A4 EP 0760099A4 EP 94917941 A EP94917941 A EP 94917941A EP 94917941 A EP94917941 A EP 94917941A EP 0760099 A4 EP0760099 A4 EP 0760099A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- reagents useful
- improving
- specificity
- immunoassay specificity
- improving immunoassay
- 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
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
-
- 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
- G01N33/5306—Improving reaction conditions, e.g. reduction of non-specific binding, promotion of specific binding
-
- 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
- G01N33/569—Immunoassay; Biospecific binding assay; Materials therefor for microorganisms, e.g. protozoa, bacteria, viruses
- G01N33/56983—Viruses
- G01N33/56988—HIV or HTLV
-
- 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
- G01N33/576—Immunoassay; Biospecific binding assay; Materials therefor for hepatitis
- G01N33/5767—Immunoassay; Biospecific binding assay; Materials therefor for hepatitis non-A, non-B hepatitis
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Immunology (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Molecular Biology (AREA)
- Biomedical Technology (AREA)
- Urology & Nephrology (AREA)
- Hematology (AREA)
- Biotechnology (AREA)
- General Health & Medical Sciences (AREA)
- Cell Biology (AREA)
- Pathology (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- Microbiology (AREA)
- General Physics & Mathematics (AREA)
- Virology (AREA)
- Communicable Diseases (AREA)
- Chemical Kinetics & Catalysis (AREA)
- AIDS & HIV (AREA)
- Tropical Medicine & Parasitology (AREA)
- Enzymes And Modification Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/US1994/005152 WO1995030902A1 (en) | 1994-05-09 | 1994-05-09 | Method and reagents useful for improving immunoassay specificity |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0760099A1 EP0760099A1 (en) | 1997-03-05 |
EP0760099A4 true EP0760099A4 (en) | 1998-12-09 |
Family
ID=22242549
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP94917941A Ceased EP0760099A4 (en) | 1994-05-09 | 1994-05-09 | Method and reagents useful for improving immunoassay specificity |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0760099A4 (en) |
JP (1) | JPH10504098A (en) |
AU (1) | AU6946394A (en) |
WO (1) | WO1995030902A1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1999053318A1 (en) * | 1998-04-14 | 1999-10-21 | Otsuka Pharmaceutical Co., Ltd. | Methods for assaying antibody and device for assaying antibody |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1992013275A1 (en) * | 1991-01-25 | 1992-08-06 | Abbott Laboratories | Use of superoxide dismutase in specimen diluent |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5322769A (en) * | 1988-03-11 | 1994-06-21 | Abbott Laboratories | Methods for using CKS fusion proteins |
US5124255A (en) * | 1988-03-11 | 1992-06-23 | Abbott Laboratories | CKS method of protein synthesis |
KR0185373B1 (en) * | 1989-03-17 | 1999-05-01 | 로버트 피. 블랙버언 | Nanbv diagnostics and vaccines |
EP0529057B1 (en) * | 1991-03-06 | 1997-07-16 | Ortho Diagnostic Systems Inc. | Denatured vehicular proteins to improve enzyme linked immunosorbent assays |
-
1994
- 1994-05-09 JP JP7528911A patent/JPH10504098A/en active Pending
- 1994-05-09 EP EP94917941A patent/EP0760099A4/en not_active Ceased
- 1994-05-09 WO PCT/US1994/005152 patent/WO1995030902A1/en not_active Application Discontinuation
- 1994-05-09 AU AU69463/94A patent/AU6946394A/en not_active Abandoned
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1992013275A1 (en) * | 1991-01-25 | 1992-08-06 | Abbott Laboratories | Use of superoxide dismutase in specimen diluent |
Non-Patent Citations (1)
Title |
---|
See also references of WO9530902A1 * |
Also Published As
Publication number | Publication date |
---|---|
JPH10504098A (en) | 1998-04-14 |
EP0760099A1 (en) | 1997-03-05 |
AU6946394A (en) | 1995-11-29 |
WO1995030902A1 (en) | 1995-11-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 19961018 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE CH DE ES FR GB IT LI NL |
|
A4 | Supplementary search report drawn up and despatched |
Effective date: 19981022 |
|
AK | Designated contracting states |
Kind code of ref document: A4 Designated state(s): AT BE CH DE ES FR GB IT LI NL |
|
17Q | First examination report despatched |
Effective date: 20000307 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION HAS BEEN REFUSED |
|
18R | Application refused |
Effective date: 20040219 |