WO1997005468A3 - A confirmatory serodiagnostic assay for infectious diseases - Google Patents
A confirmatory serodiagnostic assay for infectious diseases Download PDFInfo
- Publication number
- WO1997005468A3 WO1997005468A3 PCT/BR1996/000032 BR9600032W WO9705468A3 WO 1997005468 A3 WO1997005468 A3 WO 1997005468A3 BR 9600032 W BR9600032 W BR 9600032W WO 9705468 A3 WO9705468 A3 WO 9705468A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- confirmatory
- infectious diseases
- antigen
- strain
- derived
- Prior art date
Links
- 208000035473 Communicable disease Diseases 0.000 title abstract 3
- 238000003556 assay Methods 0.000 title abstract 2
- 206010001935 American trypanosomiasis Diseases 0.000 abstract 2
- 239000000427 antigen Substances 0.000 abstract 2
- 102000036639 antigens Human genes 0.000 abstract 2
- 108091007433 antigens Proteins 0.000 abstract 2
- 238000012631 diagnostic technique Methods 0.000 abstract 2
- 208000024699 Chagas disease Diseases 0.000 abstract 1
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 abstract 1
- 208000030852 Parasitic disease Diseases 0.000 abstract 1
- 241000223109 Trypanosoma cruzi Species 0.000 abstract 1
- 238000003745 diagnosis Methods 0.000 abstract 1
- 229960004279 formaldehyde Drugs 0.000 abstract 1
- 235000019256 formaldehyde Nutrition 0.000 abstract 1
- 230000002458 infectious effect Effects 0.000 abstract 1
- 244000005700 microbiome Species 0.000 abstract 1
- 229920002401 polyacrylamide Polymers 0.000 abstract 1
- 238000002415 sodium dodecyl sulfate polyacrylamide gel electrophoresis Methods 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
- 229960005486 vaccine Drugs 0.000 abstract 1
Classifications
-
- 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
-
- 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
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Gastroenterology & Hepatology (AREA)
- Biochemistry (AREA)
- Biophysics (AREA)
- Zoology (AREA)
- Genetics & Genomics (AREA)
- Medicinal Chemistry (AREA)
- Molecular Biology (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Toxicology (AREA)
- Peptides Or Proteins (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
Abstract
Invention Patent of a confirmatory serodiagnostic assay for infectious diseases. The present invention refers to an antigen to be applied to diagnostic techniques and vaccines. The antigen, derived from Y strain or any other strain T. cruzi of epimastigote, or trypomastigote or amastigote forms, or from any other microorganism, is preserved in formol, fractioned in polyacrylamide gel (SDS-PAGE) and applied to a solid support. The diagnostic technique, derived from the application of same, is presented as confirmatory for the diagnosis of the Chagas' disease and of other human and animal infectious and/or parasitic diseases.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU66518/96A AU6651896A (en) | 1995-07-25 | 1996-07-25 | A confirmatory serodiagnostic assay for infectious diseases |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BRPI9503451-0 | 1995-07-25 | ||
BR9503451A BR9503451A (en) | 1995-07-26 | 1995-07-26 | Process of preparation of an antigen derived from a microorganism that causes infectious and / or parasitic disease Process of preparation of an antigen from T cruzi antigen derived from a microorganism that causes infectious disease and / or parasitic antigen derived from T cruzi that causes Chagas disease composition the base of an antigen derived from microorganism that causes infectious and / or parasitic disease composition the base of antigen from T cruzi use of the antigen derived from microorganism that causes infectious and / or parasitic disease in serological tests and vaccines use of antigen derived from T cruzi cause of chagas disease in serological tests and vaccines process for detecting antibodies against microorganism antigen causing infectious and / or parasitic disease and confirmatory serodiagnosis kit for infectious and / or parasitic disease |
Publications (2)
Publication Number | Publication Date |
---|---|
WO1997005468A2 WO1997005468A2 (en) | 1997-02-13 |
WO1997005468A3 true WO1997005468A3 (en) | 1997-05-22 |
Family
ID=4062056
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/BR1996/000032 WO1997005468A2 (en) | 1995-07-25 | 1996-07-25 | A confirmatory serodiagnostic assay for infectious diseases |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU6651896A (en) |
BR (1) | BR9503451A (en) |
WO (1) | WO1997005468A2 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BR9603267A (en) * | 1996-08-02 | 1998-04-28 | Univ Federal De Sao Paulo | Process of preparation and use of trypanosoma cruzi antigens and assay for the diagnosis of Chagas disease |
AU8604298A (en) * | 1997-07-28 | 1999-02-16 | Immunetics, Inc. | Assay and device for identifying (trypanosoma cruzi) infection |
US7749717B2 (en) | 2006-10-19 | 2010-07-06 | Abbott Laboratories | Methods for the detection and diagnosis of Trypanosoma cruzi infection |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3911097A (en) * | 1973-08-07 | 1975-10-07 | Research Corp | Antigenic preparation suitable for diagnosis of chronic chagas disease |
EP0138101A1 (en) * | 1983-09-30 | 1985-04-24 | Rockefeller University | Genetically engineered organisms expressing surface proteins of T. Cruzi |
WO1992009895A1 (en) * | 1990-11-28 | 1992-06-11 | Fundação Oswaldo Cruz (Fiocruz) - Superintendência De Planejamento | Composition and its preparation process using antigen conjugated to enzymatic activity for immunological diagnosis and chagas' disease immunological diagnosis kits, for individual and epidemiological application, based on that composition |
WO1994001776A1 (en) * | 1992-07-10 | 1994-01-20 | Abbott Laboratories | Assay for chagas' disease and reagents for its use |
WO1994026899A1 (en) * | 1993-05-13 | 1994-11-24 | Institut Français De Recherche Scientifique Pour Le Developpement En Cooperation (Orstom) | Method for the culture in vitro of differents stages of tissue parasites |
WO1996029605A2 (en) * | 1995-03-14 | 1996-09-26 | Corixa Corporation | Compounds and methods for the dectection of t. cruzi infection |
-
1995
- 1995-07-26 BR BR9503451A patent/BR9503451A/en not_active Application Discontinuation
-
1996
- 1996-07-25 AU AU66518/96A patent/AU6651896A/en not_active Abandoned
- 1996-07-25 WO PCT/BR1996/000032 patent/WO1997005468A2/en unknown
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3911097A (en) * | 1973-08-07 | 1975-10-07 | Research Corp | Antigenic preparation suitable for diagnosis of chronic chagas disease |
EP0138101A1 (en) * | 1983-09-30 | 1985-04-24 | Rockefeller University | Genetically engineered organisms expressing surface proteins of T. Cruzi |
WO1992009895A1 (en) * | 1990-11-28 | 1992-06-11 | Fundação Oswaldo Cruz (Fiocruz) - Superintendência De Planejamento | Composition and its preparation process using antigen conjugated to enzymatic activity for immunological diagnosis and chagas' disease immunological diagnosis kits, for individual and epidemiological application, based on that composition |
WO1994001776A1 (en) * | 1992-07-10 | 1994-01-20 | Abbott Laboratories | Assay for chagas' disease and reagents for its use |
WO1994026899A1 (en) * | 1993-05-13 | 1994-11-24 | Institut Français De Recherche Scientifique Pour Le Developpement En Cooperation (Orstom) | Method for the culture in vitro of differents stages of tissue parasites |
WO1996029605A2 (en) * | 1995-03-14 | 1996-09-26 | Corixa Corporation | Compounds and methods for the dectection of t. cruzi infection |
Also Published As
Publication number | Publication date |
---|---|
AU6651896A (en) | 1997-02-26 |
WO1997005468A2 (en) | 1997-02-13 |
BR9503451A (en) | 1997-09-30 |
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