Buscar
Mostrando ítems 1-10 de 42
Obtención de un reactivo de inmunoaglutinación para el diagnóstico de la infección por Trypanosoma cruzi
(2011-03-29)
La enfermedad de Chagas es reconocida como la principal endemia de América Latina, afectando a aproximadamente a 2 millones de personas sólo en Argentina.
El diagnóstico serológico, tiene su origen en Argentina en 1913, ...
Synthesis of latex-antigen complexes from single and multiepitope recombinant proteins. Application in immunoagglutination assays for the diagnosis of Trypanosoma cruzi infection
(Elsevier Science, 2013-01)
The physical adsorption and the chemical coupling of recombinant proteins of Trypanosoma cruzi onto polystyrene and core-shell carboxylated particles were respectively investigated with the ultimate aim of producing ...
Synthesis and Characterization of Latex-protein Complexes from Different Antigens of Toxoplasma gondii for Immunoagglutination Assays
(Taylor & Francis, 2016-08)
The acute phase recombinant protein of Toxoplasma gondii P22Ag was expressed and purified and thehomogenate of the parasite was obtained from an infected mouse. These antigens were used to producelatex-protein complexes ...
Synthesis and characterization of carboxyl and acetal latexes by emulsion polymerization. Application to the production of latex-protein complexes for detecting chagas disease
(Planta Piloto de Ingeniería Química, 2012-05)
Monodisperse polymer particles with carboxyl and acetal functionalities were synthesized through a two-step emulsion polymerization process. In the first step, latex particles were synthesized by batch emulsion polymerization ...
Síntesis controlada y caracterización de complejos látex-proteína para detección de toxoplasmosis aguda mediante pruebas de inmunoaglutinación
(2015-03-30)
La Toxoplasmosis, enfermedad causada por el parásito Toxoplasma gondii, cuando es adquirida durante la etapa de gestación puede provocar aborto, malformaciones, macro o microcefalia y lesiones oculares. El diagnóstico ...
Diagnosis of toxoplasmosis in pregnancy. Evaluation of latex–protein complexes by immnunoagglutination
(Cambridge University Press, 2017-03)
The aim of this work was to obtain a reagent based on latex particles for ruling out acute toxoplasmosis in pregnant women by immunoagglutination (IA). Latex-protein complexes (LPC) were previously synthesized coupling the ...
Latex Particles Sensitized with Proteins of Leptospira interrogans for Application in Immunoagglutination Assays
(Taylor & Francis As, 2017-02)
Physical adsorption and chemical coupling of recombinant proteins of Leptospira interrogans onto polystyrene and core-shell carboxylated particles were, respectively, investigated with the aim of producing latex?protein ...
Immunoagglutination test to diagnose Chagas disease: comparison of different latex-antigen complexes
(Wiley, 2014-08)
OBJETIVE To evaluate the diagnostic performance of novel latex–protein complexes obtained from different antigens of Trypanosoma cruzi through immunoagglutination test using a panel of T. cruzipositive sera, leishmaniasis-positive ...