Surface proteins in different isolates of Trypanosoma cruzi epimastigotes

Epimastigotes from several Trypanosoma cruzi stocks were labeled by iodination with Chloramine T and their proteins detected by gel electrophoresis and autoradiography. The labeled proteins from the parasite surface were detected after immunoprecipitation with antisera against fixed trypanosomes or...

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Detalles Bibliográficos
Autores principales:	González, Nélida Susana, Sánchez, Daniel Oscar, Algranati, Israel David
Publicado:	1984
Materias:	membrane protein parasite antigen animal article immunology molecular weight Trypanosoma cruzi Animal Antigens, Protozoan Membrane Proteins Molecular Weight Support, Non-U.S. Gov't
Acceso en línea:	https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_03008177_v63_n2_p157_Gonzalez http://hdl.handle.net/20.500.12110/paper_03008177_v63_n2_p157_Gonzalez
Aporte de:	Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires

id	paper:paper_03008177_v63_n2_p157_Gonzalez
record_format	dspace
spelling	paper:paper_03008177_v63_n2_p157_Gonzalez2023-06-08T15:27:30Z Surface proteins in different isolates of Trypanosoma cruzi epimastigotes González, Nélida Susana Sánchez, Daniel Oscar Algranati, Israel David membrane protein parasite antigen animal article immunology molecular weight Trypanosoma cruzi Animal Antigens, Protozoan Membrane Proteins Molecular Weight Support, Non-U.S. Gov't Trypanosoma cruzi Epimastigotes from several Trypanosoma cruzi stocks were labeled by iodination with Chloramine T and their proteins detected by gel electrophoresis and autoradiography. The labeled proteins from the parasite surface were detected after immunoprecipitation with antisera against fixed trypanosomes or from infected rabbits. These antisera were able to recognize one or more proteins in all T. cruzi isolates analyzed, but the individual patterns differed from each other. Variations in the surface protein patterns were also observed in two Tulahuen stocks kept during several years under different conditions. Growth medium as well as the stage of growth at which the parasites were collected had also an effect upon the relative amount of the observed labeled proteins. © 1984 Martinus Nijhoff Publishers. Fil:Gonzalez, N.S. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. Fil:Sanchez, D.O. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. Fil:Algranati, I.D. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. 1984 https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_03008177_v63_n2_p157_Gonzalez http://hdl.handle.net/20.500.12110/paper_03008177_v63_n2_p157_Gonzalez
institution	Universidad de Buenos Aires
institution_str	I-28
repository_str	R-134
collection	Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
topic	membrane protein parasite antigen animal article immunology molecular weight Trypanosoma cruzi Animal Antigens, Protozoan Membrane Proteins Molecular Weight Support, Non-U.S. Gov't Trypanosoma cruzi
spellingShingle	membrane protein parasite antigen animal article immunology molecular weight Trypanosoma cruzi Animal Antigens, Protozoan Membrane Proteins Molecular Weight Support, Non-U.S. Gov't Trypanosoma cruzi González, Nélida Susana Sánchez, Daniel Oscar Algranati, Israel David Surface proteins in different isolates of Trypanosoma cruzi epimastigotes
topic_facet	membrane protein parasite antigen animal article immunology molecular weight Trypanosoma cruzi Animal Antigens, Protozoan Membrane Proteins Molecular Weight Support, Non-U.S. Gov't Trypanosoma cruzi
description	Epimastigotes from several Trypanosoma cruzi stocks were labeled by iodination with Chloramine T and their proteins detected by gel electrophoresis and autoradiography. The labeled proteins from the parasite surface were detected after immunoprecipitation with antisera against fixed trypanosomes or from infected rabbits. These antisera were able to recognize one or more proteins in all T. cruzi isolates analyzed, but the individual patterns differed from each other. Variations in the surface protein patterns were also observed in two Tulahuen stocks kept during several years under different conditions. Growth medium as well as the stage of growth at which the parasites were collected had also an effect upon the relative amount of the observed labeled proteins. © 1984 Martinus Nijhoff Publishers.
author	González, Nélida Susana Sánchez, Daniel Oscar Algranati, Israel David
author_facet	González, Nélida Susana Sánchez, Daniel Oscar Algranati, Israel David
author_sort	González, Nélida Susana
title	Surface proteins in different isolates of Trypanosoma cruzi epimastigotes
title_short	Surface proteins in different isolates of Trypanosoma cruzi epimastigotes
title_full	Surface proteins in different isolates of Trypanosoma cruzi epimastigotes
title_fullStr	Surface proteins in different isolates of Trypanosoma cruzi epimastigotes
title_full_unstemmed	Surface proteins in different isolates of Trypanosoma cruzi epimastigotes
title_sort	surface proteins in different isolates of trypanosoma cruzi epimastigotes
publishDate	1984
url	https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_03008177_v63_n2_p157_Gonzalez http://hdl.handle.net/20.500.12110/paper_03008177_v63_n2_p157_Gonzalez
work_keys_str_mv	AT gonzaleznelidasusana surfaceproteinsindifferentisolatesoftrypanosomacruziepimastigotes AT sanchezdanieloscar surfaceproteinsindifferentisolatesoftrypanosomacruziepimastigotes AT algranatiisraeldavid surfaceproteinsindifferentisolatesoftrypanosomacruziepimastigotes
_version_	1768546540629000192

Surface proteins in different isolates of Trypanosoma cruzi epimastigotes

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