Leishmania braziliensis: isolation of lesions by inoculation of hamsters with and without the addition of salivary gland lysates of Lutzomyia youngi

Detalhes bibliográficos
Autor(a) principal: Rojas, Elina
Data de Publicação: 1995
Outros Autores: Scorza, José V.
Tipo de documento: Artigo
Idioma: spa
Título da fonte: Revista de Saúde Pública
Texto Completo: https://www.revistas.usp.br/rsp/article/view/24081
Resumo: Homogenized biopsy tissue from the cutaneous leishmaniasis lesions of 50 patients from Trujillo, Venezuela, were inoculated subcutaneously into the tarsi of male hamsters. Homogenized tissue either alone or mixed with salivary gland lysates of Lutzomyia youngi were used for inoculation. Homogenized tissue alone yielded 58.5% of infections with a mean of twelve weeks for prepatency, while those mixed with sandfly lysate resulted in 92% of infections with a mean prepatency of three weeks.
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spelling Leishmania braziliensis: isolation of lesions by inoculation of hamsters with and without the addition of salivary gland lysates of Lutzomyia youngi Leishmania braziliensis: aislamiento de lesiones por inoculación de hámsteres con o sin adición de lisado de glándulas salivares de Lutzomyia youngi Leishmania braziliensis^i1^spatogeniciPsychodidaeGlándulas salivaresLeishmania brazlienses^i2^spathogenicPsychodidaeSalivary glands Homogenized biopsy tissue from the cutaneous leishmaniasis lesions of 50 patients from Trujillo, Venezuela, were inoculated subcutaneously into the tarsi of male hamsters. Homogenized tissue either alone or mixed with salivary gland lysates of Lutzomyia youngi were used for inoculation. Homogenized tissue alone yielded 58.5% of infections with a mean of twelve weeks for prepatency, while those mixed with sandfly lysate resulted in 92% of infections with a mean prepatency of three weeks. Homogeneizados de biopsias de lesiones cutáneas de 50 casos de leishmaniasis tegumentaria de Trujillo, Venezuela, han sido inoculados en hámsteres machos. Se ha comparado la infectvidad de Leishamania braziliensis, de homogeneizados simples, con la de los mezclados con lisado de glándula salival de Lutzomyia youngi, registrandose un 58,5% de infecciones para una media de 12 semanas de prepatencia con los homogeneizados simples, contra 92% de infecciones con una media de 3 semanas de prepatencia, cuando cada uno de los inóculos de homogeneizado se mezcló con lisado equivalente al de una glándula salival de flebótomo. Universidade de São Paulo. Faculdade de Saúde Pública1995-02-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://www.revistas.usp.br/rsp/article/view/2408110.1590/S0034-89101995000100002Revista de Saúde Pública; Vol. 29 No. 1 (1995); 1-5 Revista de Saúde Pública; Vol. 29 Núm. 1 (1995); 1-5 Revista de Saúde Pública; v. 29 n. 1 (1995); 1-5 1518-87870034-8910reponame:Revista de Saúde Públicainstname:Universidade de São Paulo (USP)instacron:USPspahttps://www.revistas.usp.br/rsp/article/view/24081/26046Copyright (c) 2017 Revista de Saúde Públicainfo:eu-repo/semantics/openAccessRojas, ElinaScorza, José V.2012-05-29T16:26:17Zoai:revistas.usp.br:article/24081Revistahttps://www.revistas.usp.br/rsp/indexONGhttps://www.revistas.usp.br/rsp/oairevsp@org.usp.br||revsp1@usp.br1518-87870034-8910opendoar:2012-05-29T16:26:17Revista de Saúde Pública - Universidade de São Paulo (USP)false
dc.title.none.fl_str_mv Leishmania braziliensis: isolation of lesions by inoculation of hamsters with and without the addition of salivary gland lysates of Lutzomyia youngi
Leishmania braziliensis: aislamiento de lesiones por inoculación de hámsteres con o sin adición de lisado de glándulas salivares de Lutzomyia youngi
title Leishmania braziliensis: isolation of lesions by inoculation of hamsters with and without the addition of salivary gland lysates of Lutzomyia youngi
spellingShingle Leishmania braziliensis: isolation of lesions by inoculation of hamsters with and without the addition of salivary gland lysates of Lutzomyia youngi
Rojas, Elina
Leishmania braziliensis^i1^spatogenici
Psychodidae
Glándulas salivares
Leishmania brazlienses^i2^spathogenic
Psychodidae
Salivary glands
title_short Leishmania braziliensis: isolation of lesions by inoculation of hamsters with and without the addition of salivary gland lysates of Lutzomyia youngi
title_full Leishmania braziliensis: isolation of lesions by inoculation of hamsters with and without the addition of salivary gland lysates of Lutzomyia youngi
title_fullStr Leishmania braziliensis: isolation of lesions by inoculation of hamsters with and without the addition of salivary gland lysates of Lutzomyia youngi
title_full_unstemmed Leishmania braziliensis: isolation of lesions by inoculation of hamsters with and without the addition of salivary gland lysates of Lutzomyia youngi
title_sort Leishmania braziliensis: isolation of lesions by inoculation of hamsters with and without the addition of salivary gland lysates of Lutzomyia youngi
author Rojas, Elina
author_facet Rojas, Elina
Scorza, José V.
author_role author
author2 Scorza, José V.
author2_role author
dc.contributor.author.fl_str_mv Rojas, Elina
Scorza, José V.
dc.subject.por.fl_str_mv Leishmania braziliensis^i1^spatogenici
Psychodidae
Glándulas salivares
Leishmania brazlienses^i2^spathogenic
Psychodidae
Salivary glands
topic Leishmania braziliensis^i1^spatogenici
Psychodidae
Glándulas salivares
Leishmania brazlienses^i2^spathogenic
Psychodidae
Salivary glands
description Homogenized biopsy tissue from the cutaneous leishmaniasis lesions of 50 patients from Trujillo, Venezuela, were inoculated subcutaneously into the tarsi of male hamsters. Homogenized tissue either alone or mixed with salivary gland lysates of Lutzomyia youngi were used for inoculation. Homogenized tissue alone yielded 58.5% of infections with a mean of twelve weeks for prepatency, while those mixed with sandfly lysate resulted in 92% of infections with a mean prepatency of three weeks.
publishDate 1995
dc.date.none.fl_str_mv 1995-02-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://www.revistas.usp.br/rsp/article/view/24081
10.1590/S0034-89101995000100002
url https://www.revistas.usp.br/rsp/article/view/24081
identifier_str_mv 10.1590/S0034-89101995000100002
dc.language.iso.fl_str_mv spa
language spa
dc.relation.none.fl_str_mv https://www.revistas.usp.br/rsp/article/view/24081/26046
dc.rights.driver.fl_str_mv Copyright (c) 2017 Revista de Saúde Pública
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Copyright (c) 2017 Revista de Saúde Pública
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Universidade de São Paulo. Faculdade de Saúde Pública
publisher.none.fl_str_mv Universidade de São Paulo. Faculdade de Saúde Pública
dc.source.none.fl_str_mv Revista de Saúde Pública; Vol. 29 No. 1 (1995); 1-5
Revista de Saúde Pública; Vol. 29 Núm. 1 (1995); 1-5
Revista de Saúde Pública; v. 29 n. 1 (1995); 1-5
1518-8787
0034-8910
reponame:Revista de Saúde Pública
instname:Universidade de São Paulo (USP)
instacron:USP
instname_str Universidade de São Paulo (USP)
instacron_str USP
institution USP
reponame_str Revista de Saúde Pública
collection Revista de Saúde Pública
repository.name.fl_str_mv Revista de Saúde Pública - Universidade de São Paulo (USP)
repository.mail.fl_str_mv revsp@org.usp.br||revsp1@usp.br
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