Literature DB >> 11139217

trans-sialidase inhibition assay, a highly sensitive and specific diagnostic test for Chagas' disease.

A S Buchovsky1, O Campetella, G Russomando, L Franco, R Oddone, N Candia, A Luquetti, S M Gonzalez Cappa, M S Leguizamon.   

Abstract

For the diagnosis of Chagas' disease, the trans-sialidase inhibition assay was able to resolve the results for samples with borderline results, to detect as positive 60% of samples that were negative by conventional serology, and to discriminate idiopathic from chagasic megaviscera or cardiopathy. No cross-reaction with sera from patients with other diseases was observed.

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Year:  2001        PMID： 11139217      PMCID： PMC96032          DOI： 10.1128/CDLI.8.1.187-189.2001

Source DB:  PubMed          Journal:  Clin Diagn Lab Immunol        ISSN： 1071-412X


  12 in total

1.  Control of Chagas disease. Report of a WHO Expert Committee.

Authors: 
Journal:  World Health Organ Tech Rep Ser       Date:  1991

2.  A recombinant Trypanosoma cruzi trans-sialidase lacking the amino acid repeats retains the enzymatic activity.

Authors:  O E Campetella; A D Uttaro; A J Parodi; A C Frasch
Journal:  Mol Biochem Parasitol       Date:  1994-04       Impact factor: 1.759

3.  Long-lasting antibodies detected by a trans-sialidase inhibition assay of sera from parasite-free, serologically cured chagasic patients.

Authors:  M S Leguizamón; G Russomando; A Luquetti; A Rassi; M Almirón; S M González-Cappa; A C Frasch; O Campetella
Journal:  J Infect Dis       Date:  1997-05       Impact factor: 5.226

4.  Use of trans-Sialidase inhibition assay in a population serologically negative for Trypanosoma cruzi but at a high risk of infection.

Authors:  M S Leguizamón; G Russomando; A Rojas de Arias; M Samudio; M Cabral; S M González-Cappa; A C Frasch; O Campetella
Journal:  Clin Diagn Lab Immunol       Date:  1998-03

5.  Mice infected with Trypanosoma cruzi produce antibodies against the enzymatic domain of trans-sialidase that inhibit its activity.

Authors:  M S Leguizamón; O E Campetella; S M González Cappa; A C Frasch
Journal:  Infect Immun       Date:  1994-08       Impact factor: 3.441

6.  Detection of Trypanosoma cruzi in blood specimens of chronic chagasic patients by polymerase chain reaction amplification of kinetoplast minicircle DNA: comparison with serology and xenodiagnosis.

Authors:  H A Avila; J B Pereira; O Thiemann; E De Paiva; W DeGrave; C M Morel; L Simpson
Journal:  J Clin Microbiol       Date:  1993-09       Impact factor: 5.948

7.  Antibodies inhibiting Trypanosoma cruzi trans-sialidase activity in sera from human infections.

Authors:  M S Leguizamón; O Campetella; G Russomando; M Almiron; I Guillen; S M Ganzález Cappa; A C Frasch
Journal:  J Infect Dis       Date:  1994-12       Impact factor: 5.226

8.  Comparison of genes encoding Trypanosoma cruzi antigens.

Authors:  A C Frasch; J J Cazzulo; L Aslund; U Pettersson
Journal:  Parasitol Today       Date:  1991-06

Review 9.  Structural and functional properties of Trypanosoma trans-sialidase.

Authors:  S Schenkman; D Eichinger; M E Pereira; V Nussenzweig
Journal:  Annu Rev Microbiol       Date:  1994       Impact factor: 15.500

10.  Sera from chronic Chagasic patients and rodents infected with Trypanosoma cruzi inhibit trans-sialidase by recognizing its amino-terminal and catalytic domain.

Authors:  V L Pereira-Chioccola; S Schenkman; J K Kloetzel
Journal:  Infect Immun       Date:  1994-07       Impact factor: 3.441
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  7 in total

1.  Enzyme-linked immunoassay using recombinant trans-sialidase of Trypanosoma cruzi can be employed for monitoring of patients with Chagas' disease after drug treatment.

Authors:  Vera Lucia Pereira-Chioccola; Abilio Augusto Fragata-Filho; Antonio Marcos de Apparecida Levy; Mauricio M Rodrigues; Sergio Schenkman
Journal:  Clin Diagn Lab Immunol       Date:  2003-09

Review 2.  Chagas Disease Diagnostic Applications: Present Knowledge and Future Steps.

Authors:  V Balouz; F Agüero; C A Buscaglia
Journal:  Adv Parasitol       Date:  2016-11-14       Impact factor: 3.870

3.  trans-Sialidase neutralizing antibody detection in Trypanosoma cruzi-infected domestic reservoirs.

Authors:  Paula A Sartor; Martha V Cardinal; Marcela M Orozco; Ricardo E Gürtler; M Susana Leguizamón
Journal:  Clin Vaccine Immunol       Date:  2011-04-06

4.  Estimation of sensitivity and specificity of several Trypanosoma cruzi antibody assays in blood donors in Argentina.

Authors:  Mirta C Remesar; Cecilia Gamba; Ivana F Colaianni; Mónica Puppo; Paula A Sartor; Edward L Murphy; Torsten B Neilands; María A Ridolfi; M Susana Leguizamón; Silvina Kuperman; Ana E Del Pozo
Journal:  Transfusion       Date:  2009-11       Impact factor: 3.157

Review 5.  Parasite-host glycan interactions during Trypanosoma cruzi infection: trans-Sialidase rides the show.

Authors:  Oscar Campetella; Carlos A Buscaglia; Juan Mucci; María Susana Leguizamón
Journal:  Biochim Biophys Acta Mol Basis Dis       Date:  2020-01-20       Impact factor: 5.187

6.  Trans-sialidase inhibition assay detects Trypanosoma cruzi infection in different wild mammal species.

Authors:  Paula A Sartor; Leonardo A Ceballos; Marcela M Orozco; Marta V Cardinal; Ricardo E Gürtler; María S Leguizamón
Journal:  Vector Borne Zoonotic Dis       Date:  2013-05-13       Impact factor: 2.133

7.  Evaluation of UMELISA CHAGAS™ with the incorporation of new monomeric and chimeric peptides representative of different regions of Trypanosoma cruzi

Authors:  Idialis Hernández; Milenen Hernández; Jeny González; Ivonne Gómez; Orlando Zulueta; Grisell Ramos; Darien Ortega; Dunia Clara Bequer; Giosvany Ernesto Martínez; Aurora Delahanty
Journal:  Biomedica       Date:  2021-05-31       Impact factor: 0.935
  7 in total

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