Selection of strains of Biomphalaria tenagophila and Biomphalaria glabrata to improve susceptibility to Schistosoma mansoni

Bibliographic Details
Main Author: Santana, José Valfrido de
Publication Date: 1978
Other Authors: Magalhães, Luiz Augusto, Rangel, Humberto de Araújo
Format: Article
Language: por
Source: Revista de Saúde Pública
Download full: https://www.revistas.usp.br/rsp/article/view/22881
Summary: Populations of B. tenagophila and B. glabrata highly susceptible to strains S. mansoni from the Valley of the Paraíba do Sul River (State of S. Paulo) and from Belo Horizonte (State of Minas Gerais), were obtained after four generations using a schedule of individual selections in self-fertilized populations. The rapid genetic gains in susceptibility show that molluscan susceptibility to schistosomiasis infection is highly inheritable, and is apparently conditioned by few genes.
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spelling Selection of strains of Biomphalaria tenagophila and Biomphalaria glabrata to improve susceptibility to Schistosoma mansoni Seleção de linhagens de Biomphalaria tenagophila e Biompnalaria glabrata visando maior suscetibilidade ao Schistosoma mansoni Biomphalaria tenagophilaBiomphalaria glabrataSchistosoma mansoniBiomphalaria tenagophilaBiomphalaria glabrataSchistosoma mansoni Populations of B. tenagophila and B. glabrata highly susceptible to strains S. mansoni from the Valley of the Paraíba do Sul River (State of S. Paulo) and from Belo Horizonte (State of Minas Gerais), were obtained after four generations using a schedule of individual selections in self-fertilized populations. The rapid genetic gains in susceptibility show that molluscan susceptibility to schistosomiasis infection is highly inheritable, and is apparently conditioned by few genes. Utilizando um esquema de seleção individual em progenies autofecundadas, foram obtidas, após quatro gerações, populações de Biomphalaria tenagophila e de Biomphalaria glabrata, altamente suscetíveis às linhagens do Schistosoma mansoni do Vale do Rio Paraíba do Sul, SP e de Belo Horizonte, MG (Brasil), respectivamente. Os rápidos ganhos genéticos obtidos confirmam ser a suscetibilidade de moluscos à infecção esquistossomótica, uma característica de alta herdabilidade, sendo aparentemente condicionada por um pequeno número de genes. Universidade de São Paulo. Faculdade de Saúde Pública1978-03-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://www.revistas.usp.br/rsp/article/view/2288110.1590/S0034-89101978000100008Revista de Saúde Pública; Vol. 12 No. 1 (1978); 67-77 Revista de Saúde Pública; Vol. 12 Núm. 1 (1978); 67-77 Revista de Saúde Pública; v. 12 n. 1 (1978); 67-77 1518-87870034-8910reponame:Revista de Saúde Públicainstname:Universidade de São Paulo (USP)instacron:USPporhttps://www.revistas.usp.br/rsp/article/view/22881/24905Copyright (c) 2017 Revista de Saúde Públicainfo:eu-repo/semantics/openAccessSantana, José Valfrido deMagalhães, Luiz AugustoRangel, Humberto de Araújo2012-05-28T14:13:37Zoai:revistas.usp.br:article/22881Revistahttps://www.revistas.usp.br/rsp/indexONGhttps://www.revistas.usp.br/rsp/oairevsp@org.usp.br||revsp1@usp.br1518-87870034-8910opendoar:2012-05-28T14:13:37Revista de Saúde Pública - Universidade de São Paulo (USP)false
dc.title.none.fl_str_mv Selection of strains of Biomphalaria tenagophila and Biomphalaria glabrata to improve susceptibility to Schistosoma mansoni
Seleção de linhagens de Biomphalaria tenagophila e Biompnalaria glabrata visando maior suscetibilidade ao Schistosoma mansoni
title Selection of strains of Biomphalaria tenagophila and Biomphalaria glabrata to improve susceptibility to Schistosoma mansoni
spellingShingle Selection of strains of Biomphalaria tenagophila and Biomphalaria glabrata to improve susceptibility to Schistosoma mansoni
Santana, José Valfrido de
Biomphalaria tenagophila
Biomphalaria glabrata
Schistosoma mansoni
Biomphalaria tenagophila
Biomphalaria glabrata
Schistosoma mansoni
title_short Selection of strains of Biomphalaria tenagophila and Biomphalaria glabrata to improve susceptibility to Schistosoma mansoni
title_full Selection of strains of Biomphalaria tenagophila and Biomphalaria glabrata to improve susceptibility to Schistosoma mansoni
title_fullStr Selection of strains of Biomphalaria tenagophila and Biomphalaria glabrata to improve susceptibility to Schistosoma mansoni
title_full_unstemmed Selection of strains of Biomphalaria tenagophila and Biomphalaria glabrata to improve susceptibility to Schistosoma mansoni
title_sort Selection of strains of Biomphalaria tenagophila and Biomphalaria glabrata to improve susceptibility to Schistosoma mansoni
author Santana, José Valfrido de
author_facet Santana, José Valfrido de
Magalhães, Luiz Augusto
Rangel, Humberto de Araújo
author_role author
author2 Magalhães, Luiz Augusto
Rangel, Humberto de Araújo
author2_role author
author
dc.contributor.author.fl_str_mv Santana, José Valfrido de
Magalhães, Luiz Augusto
Rangel, Humberto de Araújo
dc.subject.por.fl_str_mv Biomphalaria tenagophila
Biomphalaria glabrata
Schistosoma mansoni
Biomphalaria tenagophila
Biomphalaria glabrata
Schistosoma mansoni
topic Biomphalaria tenagophila
Biomphalaria glabrata
Schistosoma mansoni
Biomphalaria tenagophila
Biomphalaria glabrata
Schistosoma mansoni
description Populations of B. tenagophila and B. glabrata highly susceptible to strains S. mansoni from the Valley of the Paraíba do Sul River (State of S. Paulo) and from Belo Horizonte (State of Minas Gerais), were obtained after four generations using a schedule of individual selections in self-fertilized populations. The rapid genetic gains in susceptibility show that molluscan susceptibility to schistosomiasis infection is highly inheritable, and is apparently conditioned by few genes.
publishDate 1978
dc.date.none.fl_str_mv 1978-03-01
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/22881
10.1590/S0034-89101978000100008
url https://www.revistas.usp.br/rsp/article/view/22881
identifier_str_mv 10.1590/S0034-89101978000100008
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://www.revistas.usp.br/rsp/article/view/22881/24905
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. 12 No. 1 (1978); 67-77
Revista de Saúde Pública; Vol. 12 Núm. 1 (1978); 67-77
Revista de Saúde Pública; v. 12 n. 1 (1978); 67-77
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
_version_ 1787713211447902208

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