Lesiones tisulares crónicas en ratones blancos inmunizados e infectados con Trypanosoma cruzi

Mice were immunized with whole membranes of cultured epimastygotes and then innoculated with cultured tripomastygotes. The blood parasite count was lower than in the control. No changes could be detected however, in the lenght of the prepatent period nor in the extent and duration of the tissue dama...

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Detalles Bibliográficos
Autores principales:	Pérez Reyes, Rodolfo, Abbud Ochoa, Angel
Formato:	Online
Idioma:	spa
Publicado:	Universidad de Costa Rica 1993
Acceso en línea:	https://revistas.ucr.ac.cr/index.php/rbt/article/view/23373

id	RBT23373
record_format	ojs
spelling	RBT233732022-05-20T14:21:52Z Lesiones tisulares crónicas en ratones blancos inmunizados e infectados con Trypanosoma cruzi Lesiones tisulares crónicas en ratones blancos inmunizados e infectados con Trypanosoma cruzi Pérez Reyes, Rodolfo Abbud Ochoa, Angel Mice were immunized with whole membranes of cultured epimastygotes and then innoculated with cultured tripomastygotes. The blood parasite count was lower than in the control. No changes could be detected however, in the lenght of the prepatent period nor in the extent and duration of the tissue damage observed in the chronic phase of the infection. Damage was evident in the tissues of both immunized and naive animals up tu 171 days post inoculum. Blood parasites could be demonstrated neither by direct observation nor by culture, as soon as 117 days alter infection. The presence of mast cells a few hours alter infection and throughout the sludy suggests a role of these cells in both the specific and noospecific components of host response Mice were immunized with whole membranes of cultured epimastygotes and then innoculated with cultured tripomastygotes. The blood parasite count was lower than in the control. No changes could be detected however, in the lenght of the prepatent period nor in the extent and duration of the tissue damage observed in the chronic phase of the infection. Damage was evident in the tissues of both immunized and naive animals up tu 171 days post inoculum. Blood parasites could be demonstrated neither by direct observation nor by culture, as soon as 117 days alter infection. The presence of mast cells a few hours alter infection and throughout the sludy suggests a role of these cells in both the specific and noospecific components of host response Universidad de Costa Rica 1993-08-01 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Article application/pdf https://revistas.ucr.ac.cr/index.php/rbt/article/view/23373 Revista de Biología Tropical; Vol. 41 No. 2 (1993): Volume 41 – Regular number 2 – August 1993; 299–301 Revista de Biología Tropical; Vol. 41 Núm. 2 (1993): Volumen 41 – Número regular 2 – Agosto 1993; 299–301 Revista Biología Tropical; Vol. 41 N.º 2 (1993): Volume 41 – Regular number 2 – August 1993; 299–301 2215-2075 0034-7744 10.15517/rbt.v41i2 spa https://revistas.ucr.ac.cr/index.php/rbt/article/view/23373/23648 Copyright (c) 1993 Revista de Biología Tropical http://creativecommons.org/licenses/by/4.0
institution	Universidad de Costa Rica
collection	Revista de Biología Tropical
language	spa
format	Online
author	Pérez Reyes, Rodolfo Abbud Ochoa, Angel
spellingShingle	Pérez Reyes, Rodolfo Abbud Ochoa, Angel Lesiones tisulares crónicas en ratones blancos inmunizados e infectados con Trypanosoma cruzi
author_facet	Pérez Reyes, Rodolfo Abbud Ochoa, Angel
author_sort	Pérez Reyes, Rodolfo
description	Mice were immunized with whole membranes of cultured epimastygotes and then innoculated with cultured tripomastygotes. The blood parasite count was lower than in the control. No changes could be detected however, in the lenght of the prepatent period nor in the extent and duration of the tissue damage observed in the chronic phase of the infection. Damage was evident in the tissues of both immunized and naive animals up tu 171 days post inoculum. Blood parasites could be demonstrated neither by direct observation nor by culture, as soon as 117 days alter infection. The presence of mast cells a few hours alter infection and throughout the sludy suggests a role of these cells in both the specific and noospecific components of host response
title	Lesiones tisulares crónicas en ratones blancos inmunizados e infectados con Trypanosoma cruzi
title_short	Lesiones tisulares crónicas en ratones blancos inmunizados e infectados con Trypanosoma cruzi
title_full	Lesiones tisulares crónicas en ratones blancos inmunizados e infectados con Trypanosoma cruzi
title_fullStr	Lesiones tisulares crónicas en ratones blancos inmunizados e infectados con Trypanosoma cruzi
title_full_unstemmed	Lesiones tisulares crónicas en ratones blancos inmunizados e infectados con Trypanosoma cruzi
title_sort	lesiones tisulares crónicas en ratones blancos inmunizados e infectados con trypanosoma cruzi
title_alt	Lesiones tisulares crónicas en ratones blancos inmunizados e infectados con Trypanosoma cruzi
publisher	Universidad de Costa Rica
publishDate	1993
url	https://revistas.ucr.ac.cr/index.php/rbt/article/view/23373
work_keys_str_mv	AT perezreyesrodolfo lesionestisularescronicasenratonesblancosinmunizadoseinfectadoscontrypanosomacruzi AT abbudochoaangel lesionestisularescronicasenratonesblancosinmunizadoseinfectadoscontrypanosomacruzi
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Lesiones tisulares crónicas en ratones blancos inmunizados e infectados con Trypanosoma cruzi

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