MX2017005650A - Composicion de antigeno para detectar enfermedad de chagas. - Google Patents
Composicion de antigeno para detectar enfermedad de chagas.Info
- Publication number
- MX2017005650A MX2017005650A MX2017005650A MX2017005650A MX2017005650A MX 2017005650 A MX2017005650 A MX 2017005650A MX 2017005650 A MX2017005650 A MX 2017005650A MX 2017005650 A MX2017005650 A MX 2017005650A MX 2017005650 A MX2017005650 A MX 2017005650A
- Authority
- MX
- Mexico
- Prior art keywords
- cruzi
- polypeptides
- composition
- chagas disease
- antigen composition
- Prior art date
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
- G01N33/569—Immunoassay; Biospecific binding assay; Materials therefor for microorganisms, e.g. protozoa, bacteria, viruses
- G01N33/56905—Protozoa
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K39/00—Medicinal preparations containing antigens or antibodies
- A61K39/002—Protozoa antigens
- A61K39/005—Trypanosoma antigens
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
- C07K14/435—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
- C07K14/44—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans from protozoa
-
- 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
- G01N33/564—Immunoassay; Biospecific binding assay; Materials therefor for pre-existing immune complex or autoimmune disease, i.e. systemic lupus erythematosus, rheumatoid arthritis, multiple sclerosis, rheumatoid factors or complement components C1-C9
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2333/00—Assays involving biological materials from specific organisms or of a specific nature
- G01N2333/435—Assays involving biological materials from specific organisms or of a specific nature from animals; from humans
- G01N2333/44—Assays involving biological materials from specific organisms or of a specific nature from animals; from humans from protozoa
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2469/00—Immunoassays for the detection of microorganisms
- G01N2469/20—Detection of antibodies in sample from host which are directed against antigens from microorganisms
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2800/00—Detection or diagnosis of diseases
- G01N2800/26—Infectious diseases, e.g. generalised sepsis
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Immunology (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Molecular Biology (AREA)
- Hematology (AREA)
- Biomedical Technology (AREA)
- Urology & Nephrology (AREA)
- General Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Biochemistry (AREA)
- Microbiology (AREA)
- Tropical Medicine & Parasitology (AREA)
- Cell Biology (AREA)
- Food Science & Technology (AREA)
- Biotechnology (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Pathology (AREA)
- Virology (AREA)
- Organic Chemistry (AREA)
- Gastroenterology & Hepatology (AREA)
- Biophysics (AREA)
- Rheumatology (AREA)
- Rehabilitation Therapy (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Toxicology (AREA)
- Zoology (AREA)
- Genetics & Genomics (AREA)
- Veterinary Medicine (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Mycology (AREA)
- Public Health (AREA)
- Animal Behavior & Ethology (AREA)
- Peptides Or Proteins (AREA)
Abstract
La presente invención se refiere a una composición de polipéptidos adecuados para detectar anticuerpos contra Trypanosoma cruzi (T. cruzi) en una muestra biológica aislada que consiste de tres polipéptidos 1F8, JL7 y Cruzipain. Es también parte de la invención un método de producción de una composición soluble e inmunorreactiva de los polipéptidos adecuados para detectar los anticuerpos contra T. cruzi, utilizando la composición de los polipéptidos. Además, la invención se refiere a los métodos para detectar anticuerpos específicos para T. cruzi en una muestra aislada, en donde una composición de los polipéptidos de T. cruzi es utilizada así como un kit de reactivos que comprende la composición de los polipéptidos de T. cruzi.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP14192004.1A EP3018479A1 (en) | 2014-11-06 | 2014-11-06 | Antigen composition for detecting Chagas disease |
PCT/EP2015/075691 WO2016071392A1 (en) | 2014-11-06 | 2015-11-04 | Antigen composition for detecting chagas disease |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2017005650A true MX2017005650A (es) | 2017-06-29 |
Family
ID=51932184
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2017005650A MX2017005650A (es) | 2014-11-06 | 2015-11-04 | Composicion de antigeno para detectar enfermedad de chagas. |
Country Status (8)
Country | Link |
---|---|
US (1) | US10094828B2 (es) |
EP (2) | EP3018479A1 (es) |
JP (1) | JP6763855B2 (es) |
CN (1) | CN107003309B (es) |
BR (1) | BR112017006569A2 (es) |
ES (1) | ES2705429T3 (es) |
MX (1) | MX2017005650A (es) |
WO (1) | WO2016071392A1 (es) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3018479A1 (en) * | 2014-11-06 | 2016-05-11 | Roche Diagniostics GmbH | Antigen composition for detecting Chagas disease |
US20220119789A1 (en) * | 2019-02-08 | 2022-04-21 | Tokyo Institute Of Technology | Enzymatic mutant suitable for homogeneous immunoassay method |
CN111751416A (zh) * | 2020-07-03 | 2020-10-09 | 福建中医药大学 | 一种新型的美洲大蠊多肽快速检测方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0976763B1 (en) * | 1998-07-30 | 2003-11-05 | Innogenetics N.V. | Antigens and immunoassays for diagnosing Chagas' disease |
PE20050942A1 (es) | 2003-12-04 | 2005-11-10 | Louis V Kirchhoff | Polipeptidos recombinantes para diagnosticar la infeccion con el trypanosoma cruzi |
EP2182979A4 (en) | 2007-07-30 | 2010-09-08 | Univ Georgia | DIAGNOSTIC TEST OF TRYPANOSOMA CRUZI INFECTION |
WO2010142829A1 (es) * | 2009-06-12 | 2010-12-16 | Consejo Superior De Investigaciones Científicas (Csic) | Método de obtención de datos útiles para el diagnóstico diferencial de la enfermedad de chagas, y para evaluar la respuesta al tratamiento |
EP3018479A1 (en) * | 2014-11-06 | 2016-05-11 | Roche Diagniostics GmbH | Antigen composition for detecting Chagas disease |
-
2014
- 2014-11-06 EP EP14192004.1A patent/EP3018479A1/en not_active Ceased
-
2015
- 2015-11-04 MX MX2017005650A patent/MX2017005650A/es unknown
- 2015-11-04 JP JP2017523282A patent/JP6763855B2/ja active Active
- 2015-11-04 CN CN201580060438.1A patent/CN107003309B/zh active Active
- 2015-11-04 WO PCT/EP2015/075691 patent/WO2016071392A1/en active Application Filing
- 2015-11-04 EP EP15790541.5A patent/EP3215848B1/en active Active
- 2015-11-04 ES ES15790541T patent/ES2705429T3/es active Active
- 2015-11-04 BR BR112017006569A patent/BR112017006569A2/pt active Search and Examination
-
2017
- 2017-05-05 US US15/587,842 patent/US10094828B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
EP3215848A1 (en) | 2017-09-13 |
BR112017006569A2 (pt) | 2018-01-16 |
US20170248597A1 (en) | 2017-08-31 |
EP3018479A1 (en) | 2016-05-11 |
CN107003309A (zh) | 2017-08-01 |
EP3215848B1 (en) | 2018-10-10 |
CN107003309B (zh) | 2020-05-19 |
JP2017534055A (ja) | 2017-11-16 |
WO2016071392A1 (en) | 2016-05-12 |
JP6763855B2 (ja) | 2020-09-30 |
ES2705429T3 (es) | 2019-03-25 |
US10094828B2 (en) | 2018-10-09 |
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