ES2183251T3 - Determinacion inmunoquimica de analitos multivalentes. - Google Patents
Determinacion inmunoquimica de analitos multivalentes.Info
- Publication number
- ES2183251T3 ES2183251T3 ES98108224T ES98108224T ES2183251T3 ES 2183251 T3 ES2183251 T3 ES 2183251T3 ES 98108224 T ES98108224 T ES 98108224T ES 98108224 T ES98108224 T ES 98108224T ES 2183251 T3 ES2183251 T3 ES 2183251T3
- Authority
- ES
- Spain
- Prior art keywords
- analytics
- multivalent
- immunochemical determination
- immunochemical
- binding partners
- 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.)
- Expired - Lifetime
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
- G01N33/68—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving proteins, peptides or amino acids
- G01N33/6854—Immunoglobulins
-
- 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
-
- 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
- G01N33/543—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals
- G01N33/54306—Solid-phase reaction mechanisms
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Immunology (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Urology & Nephrology (AREA)
- Hematology (AREA)
- Biomedical Technology (AREA)
- Molecular Biology (AREA)
- Analytical Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Cell Biology (AREA)
- Pathology (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Physics & Mathematics (AREA)
- Biotechnology (AREA)
- Biochemistry (AREA)
- Microbiology (AREA)
- General Physics & Mathematics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Peptides Or Proteins (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
Abstract
LA INVENCION SE REFIERE A UN PROCEDIMIENTO INMUNOQUIMICO PARA LA DETERMINACION CUALITATIVA O CUANTITATIVA DE UN ANALIZANDO. PARA ELLO, UN PRIMER Y UN SEGUNDO LIGANDO SE PONEN EN CONTACTO CON EL ANALIZANDO, Y A CONTINUACION, MEDIANTE PROCEDIMIENTOS CONOCIDOS, SE DETECTA EL ENLACE DE DICHOS LIGANDOS CON LOS ANALIZANDOS. DE ACUERDO CON LA INVENCION, AMBOS LIGANDOS SE CREAN EN UN MISMO HUESPED MEDIANTE TECNICAS DE INGENIERIA GENETICA Y UTILIZANDO DIFERENTES VECTORES (V1 Y V2) PARA LA EXPRESION DE LAS PROTEINAS DE FUSION, DE MANERA QUE EL PRIMER LIGANDO SE EXPRESA COMO LA PROTEINA DE FUSION F1 EN EL VECTOR V1 Y EL SEGUNDO LIGANDO SE EXPRESA COMO LA PROTEINA DE FUSION F2 EN EL VECTOR V2. LA VENTAJA DE ESTE PROCEDIMIENTO, QUE TAMBIEN SIRVE PARA EL ANALISIS SIMULTANEO DE VARIOS ANALIZANDOS, RADICA EN SU MAYOR SENSIBILIDAD Y ESPECIFICIDAD EN RELACION CON OTROS METODOS CONOCIDOS.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19723463A DE19723463A1 (de) | 1997-06-04 | 1997-06-04 | Immunchemische Bestimmung von multivalenten Analyten |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2183251T3 true ES2183251T3 (es) | 2003-03-16 |
Family
ID=7831400
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES98108224T Expired - Lifetime ES2183251T3 (es) | 1997-06-04 | 1998-05-06 | Determinacion inmunoquimica de analitos multivalentes. |
Country Status (7)
Country | Link |
---|---|
US (1) | US6120990A (es) |
EP (1) | EP0882985B1 (es) |
JP (1) | JP4063405B2 (es) |
AT (1) | ATE223047T1 (es) |
CA (1) | CA2234416C (es) |
DE (2) | DE19723463A1 (es) |
ES (1) | ES2183251T3 (es) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NZ291153A (en) * | 1994-07-25 | 1999-01-28 | Boehringer Mannheim Gmbh | Determination of a specific antibody using multiple antigens containing several epitope regions which react with the antibody |
AR027370A1 (es) * | 2000-02-17 | 2003-03-26 | Lg Chemical Ltd | Inmunoensayo y reactivo de diagnostico para malaria, y correspondientes metodos de preparacion, vectores de expresion y transformantes |
EP1288308A1 (en) * | 2001-08-28 | 2003-03-05 | Roche Diagnostics GmbH | A method for the determination of multiple analytes |
GB0128583D0 (en) | 2001-11-28 | 2002-01-23 | Rsr Ltd | Detection of autoantibodies indicative of diabetes |
EP1724281B1 (en) * | 2003-12-23 | 2013-02-13 | Biokit S.A. | Pathogenic infection detection compositions and methods |
US8586347B2 (en) | 2010-09-15 | 2013-11-19 | Mbio Diagnostics, Inc. | System and method for detecting multiple molecules in one assay |
AU2011230619C1 (en) | 2010-03-25 | 2016-06-23 | Oregon Health & Science University | CMV glycoproteins and recombinant vectors |
EP2691530B1 (en) | 2011-06-10 | 2018-03-07 | Oregon Health & Science University | Cmv glycoproteins and recombinant vectors |
EP2568289A3 (en) | 2011-09-12 | 2013-04-03 | International AIDS Vaccine Initiative | Immunoselection of recombinant vesicular stomatitis virus expressing hiv-1 proteins by broadly neutralizing antibodies |
EP2586461A1 (en) | 2011-10-27 | 2013-05-01 | Christopher L. Parks | Viral particles derived from an enveloped virus |
FR2987836A1 (fr) * | 2012-03-09 | 2013-09-13 | Biomerieux Sa | Peptides d'interference et procede de detection de microorganismes |
ES2631608T3 (es) | 2012-06-27 | 2017-09-01 | International Aids Vaccine Initiative | Variante de la glicoproteína Env del VIH-1 |
US20150065381A1 (en) | 2013-09-05 | 2015-03-05 | International Aids Vaccine Initiative | Methods of identifying novel hiv-1 immunogens |
US10058604B2 (en) | 2013-10-07 | 2018-08-28 | International Aids Vaccine Initiative | Soluble HIV-1 envelope glycoprotein trimers |
EP3069730A3 (en) | 2015-03-20 | 2017-03-15 | International Aids Vaccine Initiative | Soluble hiv-1 envelope glycoprotein trimers |
US9931394B2 (en) | 2015-03-23 | 2018-04-03 | International Aids Vaccine Initiative | Soluble HIV-1 envelope glycoprotein trimers |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3588134T2 (de) * | 1984-12-24 | 1997-03-20 | Genentech Inc | Fusionen von AIDS-verwandten Polypeptiden |
AU615670B2 (en) * | 1987-09-04 | 1991-10-10 | Murex Diagnostics Corporation | Immunoassay and biological constructs for use therein |
US5322769A (en) * | 1988-03-11 | 1994-06-21 | Abbott Laboratories | Methods for using CKS fusion proteins |
US5480972A (en) * | 1992-10-30 | 1996-01-02 | The University Of Melbourne | Allergenic proteins from Johnson grass pollen |
US5496934A (en) * | 1993-04-14 | 1996-03-05 | Yissum Research Development Company Of The Hebrew University Of Jerusalem | Nucleic acids encoding a cellulose binding domain |
-
1997
- 1997-06-04 DE DE19723463A patent/DE19723463A1/de not_active Withdrawn
-
1998
- 1998-05-06 EP EP98108224A patent/EP0882985B1/de not_active Expired - Lifetime
- 1998-05-06 DE DE59805288T patent/DE59805288D1/de not_active Expired - Lifetime
- 1998-05-06 AT AT98108224T patent/ATE223047T1/de active
- 1998-05-06 ES ES98108224T patent/ES2183251T3/es not_active Expired - Lifetime
- 1998-06-03 CA CA002234416A patent/CA2234416C/en not_active Expired - Fee Related
- 1998-06-03 JP JP15405198A patent/JP4063405B2/ja not_active Expired - Fee Related
- 1998-06-04 US US09/090,190 patent/US6120990A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0882985A3 (de) | 1999-12-15 |
CA2234416C (en) | 2007-10-23 |
CA2234416A1 (en) | 1998-12-04 |
DE19723463A1 (de) | 1998-12-10 |
JP4063405B2 (ja) | 2008-03-19 |
US6120990A (en) | 2000-09-19 |
EP0882985A2 (de) | 1998-12-09 |
JPH10332696A (ja) | 1998-12-18 |
ATE223047T1 (de) | 2002-09-15 |
EP0882985B1 (de) | 2002-08-28 |
DE59805288D1 (de) | 2002-10-02 |
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