Relationship Between The Pathogenicity Of Schistosoma Mansoni In Mice And The Susceptibility Of The Vector Mollusc. I. Cercariae Infectivity And Worm Burden [relação Entre A Patogenicidade De Schistosoma Mansoni Em Camundongos E A Susceptibilidade Do Molusco Vetor. I. Infecciosidade Das Cercárias E Carga De Vermes.]

dc.creatorZanotti-Magalhaes E.M.
dc.creatorMagalhaes L.A.
dc.creatorde Carvalho J.F.
dc.date1991
dc.date2015-06-30T14:10:34Z
dc.date2015-11-26T14:42:39Z
dc.date2015-06-30T14:10:34Z
dc.date2015-11-26T14:42:39Z
dc.date.accessioned2018-03-28T21:50:21Z
dc.date.available2018-03-28T21:50:21Z
dc.identifier
dc.identifierRevista De Saude Publica. , v. 25, n. 5, p. 359 - 366, 1991.
dc.identifier348910
dc.identifier
dc.identifierhttp://www.scopus.com/inward/record.url?eid=2-s2.0-0141541866&partnerID=40&md5=da9c8c96ff6a5867a8f9b1e98dbe63d4
dc.identifierhttp://www.repositorio.unicamp.br/handle/REPOSIP/99347
dc.identifierhttp://repositorio.unicamp.br/jspui/handle/REPOSIP/99347
dc.identifier2-s2.0-0141541866
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/1251359
dc.descriptionThe possible influence of the immune mechanisms of the molluscs on the development of the sporocysts and the resultant behavior of the adult worm in the vertebrate host were studied. Two strains of Schistosoma mansoni (BH and SJ) were used. These were genetically selected for their susceptibility and maintained, respectively, in Biomphalaria glabrata and Biomphalaria tenagophila, the natural invertebrate hosts. Experimental groups of mice infected with cercariae proceeding from the two species of molluscs, belonging to generations P, F1, F2, F3 and F4, were formed. The infection rates of the snails, the number of the penetrant cercariae and the worm burden in mice were evaluated. It was concluded that the higher susceptibility of Biomphalaria tenagophila results in a greater ability on the part of the cercarial to develop into adult worms. The higher susceptibility of B. glabrata results in greater power of penetration into mice tegument on the part of the cercariae.
dc.description25
dc.description5
dc.description359
dc.description366
dc.languagept
dc.publisher
dc.relationRevista de Saude Publica
dc.rightsaberto
dc.sourceScopus
dc.titleRelationship Between The Pathogenicity Of Schistosoma Mansoni In Mice And The Susceptibility Of The Vector Mollusc. I. Cercariae Infectivity And Worm Burden [relação Entre A Patogenicidade De Schistosoma Mansoni Em Camundongos E A Susceptibilidade Do Molusco Vetor. I. Infecciosidade Das Cercárias E Carga De Vermes.]
dc.typeArtículos de revistas


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