<i>Paramphistomum daubneyi</i>: characteristics of infection in three lymnaeid species

Experimental infections of two South American lymnaeids (Lymnaea neotropica and L. viatrix var. ventricosa) with Paramphistomum daubneyi were carried out to determine if these snail species could sustain larval development of this digenean and, if so, to specify their potential for cercarial product...

Descripción completa

Guardado en:

Detalles Bibliográficos
Autores principales:	Sanabria, Rodrigo Eduardo Fabrizio, Titi, A., Mekroud, A., Vignoles, P., Dreyfuss, G., Rondelaud, D., Romero, Jorge Roberto
Formato:	Articulo
Lenguaje:	Inglés
Publicado:	2012
Materias:	Ciencias Veterinarias Galba truncatula Lymnaea neotropica Lymnaea viatrix Paramphistomum daubneyi Experimental infection Metacercarias Redia
Acceso en línea:	http://sedici.unlp.edu.ar/handle/10915/84547
Aporte de:	SEDICI (UNLP) de Universidad Nacional de La Plata

id	I19-R120-10915-84547
record_format	dspace
institution	Universidad Nacional de La Plata
institution_str	I-19
repository_str	R-120
collection	SEDICI (UNLP)
language	Inglés
topic	Ciencias Veterinarias Galba truncatula Lymnaea neotropica Lymnaea viatrix Paramphistomum daubneyi Experimental infection Metacercarias Redia
spellingShingle	Ciencias Veterinarias Galba truncatula Lymnaea neotropica Lymnaea viatrix Paramphistomum daubneyi Experimental infection Metacercarias Redia Sanabria, Rodrigo Eduardo Fabrizio Titi, A. Mekroud, A. Vignoles, P. Dreyfuss, G. Rondelaud, D. Romero, Jorge Roberto <i>Paramphistomum daubneyi</i>: characteristics of infection in three lymnaeid species
topic_facet	Ciencias Veterinarias Galba truncatula Lymnaea neotropica Lymnaea viatrix Paramphistomum daubneyi Experimental infection Metacercarias Redia
description	Experimental infections of two South American lymnaeids (Lymnaea neotropica and L. viatrix var. ventricosa) with Paramphistomum daubneyi were carried out to determine if these snail species could sustain larval development of this digenean and, if so, to specify their potential for cercarial production. A French population of Galba truncatula infected and raised according to the same protocol served as controls. In both experiments, prevalence of P. daubneyi infections in snails did not significantly differ from each other. In snail groups evaluated for cercarial shedding (first experiment), a significantly lower number of shed cercariae was noted for L. neotropica, while those from G. truncatula and L. v. ventricosa did not differ significantly from each other. Dissection of infected snails at day 65 post-exposure at 20°C (second experiment) found significantly lower burdens of P. daubneyi rediae and cercariae in the bodies of L. neotropica than in those of G. truncatula and L. v. ventricosa. Compared to total cercarial production observed in dissected snails, the percentage of cercariae which exited from snails was 75.6% for G. truncatula, 21.6% for L. neotropica, and 91.4% for L. v. ventricosa. This last species seems to be a good candidate for metacercarial production of P. daubneyi.
format	Articulo Articulo
author	Sanabria, Rodrigo Eduardo Fabrizio Titi, A. Mekroud, A. Vignoles, P. Dreyfuss, G. Rondelaud, D. Romero, Jorge Roberto
author_facet	Sanabria, Rodrigo Eduardo Fabrizio Titi, A. Mekroud, A. Vignoles, P. Dreyfuss, G. Rondelaud, D. Romero, Jorge Roberto
author_sort	Sanabria, Rodrigo Eduardo Fabrizio
title	<i>Paramphistomum daubneyi</i>: characteristics of infection in three lymnaeid species
title_short	<i>Paramphistomum daubneyi</i>: characteristics of infection in three lymnaeid species
title_full	<i>Paramphistomum daubneyi</i>: characteristics of infection in three lymnaeid species
title_fullStr	<i>Paramphistomum daubneyi</i>: characteristics of infection in three lymnaeid species
title_full_unstemmed	<i>Paramphistomum daubneyi</i>: characteristics of infection in three lymnaeid species
title_sort	<i>paramphistomum daubneyi</i>: characteristics of infection in three lymnaeid species
publishDate	2012
url	http://sedici.unlp.edu.ar/handle/10915/84547
work_keys_str_mv	AT sanabriarodrigoeduardofabrizio iparamphistomumdaubneyiicharacteristicsofinfectioninthreelymnaeidspecies AT titia iparamphistomumdaubneyiicharacteristicsofinfectioninthreelymnaeidspecies AT mekrouda iparamphistomumdaubneyiicharacteristicsofinfectioninthreelymnaeidspecies AT vignolesp iparamphistomumdaubneyiicharacteristicsofinfectioninthreelymnaeidspecies AT dreyfussg iparamphistomumdaubneyiicharacteristicsofinfectioninthreelymnaeidspecies AT rondelaudd iparamphistomumdaubneyiicharacteristicsofinfectioninthreelymnaeidspecies AT romerojorgeroberto iparamphistomumdaubneyiicharacteristicsofinfectioninthreelymnaeidspecies AT sanabriarodrigoeduardofabrizio paramphistomumdaubneyicaracteristiquesdelinfestationcheztroisespecesdelimnees AT titia paramphistomumdaubneyicaracteristiquesdelinfestationcheztroisespecesdelimnees AT mekrouda paramphistomumdaubneyicaracteristiquesdelinfestationcheztroisespecesdelimnees AT vignolesp paramphistomumdaubneyicaracteristiquesdelinfestationcheztroisespecesdelimnees AT dreyfussg paramphistomumdaubneyicaracteristiquesdelinfestationcheztroisespecesdelimnees AT rondelaudd paramphistomumdaubneyicaracteristiquesdelinfestationcheztroisespecesdelimnees AT romerojorgeroberto paramphistomumdaubneyicaracteristiquesdelinfestationcheztroisespecesdelimnees
bdutipo_str	Repositorios
_version_	1764820488880652289

<i>Paramphistomum daubneyi</i>: characteristics of infection in three lymnaeid species

Ejemplares similares