Hostname: page-component-848d4c4894-hfldf Total loading time: 0 Render date: 2024-06-11T03:06:45.439Z Has data issue: false hasContentIssue false

Lymnaea neotropica and Lymnaea viatrix, potential intermediate hosts for Fascioloides magna

Published online by Cambridge University Press:  18 October 2012

R. Sanabria
Affiliation:
CEDIVE, Fac. Cs. Veterinarias, Universidad Nacional de La Plata, Alvear 803, (7130) Chascomus, Buenos Aires, Argentina
R. Mouzet
Affiliation:
INSERM U 1094, Faculties of Medicine and Pharmacy, 87025Limoges, France
J. Pankrác
Affiliation:
Laboratory of Helminthology, Faculty of Science, Charles University, Vinicna 7, 128 44Prague, Czech Republic
F.F. Djuikwo Teukeng
Affiliation:
INSERM U 1094, Faculties of Medicine and Pharmacy, 87025Limoges, France Department of Animal Biology and Physiology, Faculty of Science, B.P. 812, Yaoundé, Cameroon
B. Courtioux
Affiliation:
INSERM U 1094, Faculties of Medicine and Pharmacy, 87025Limoges, France
A. Novobilský
Affiliation:
Department of Biomedical Sciences and Veterinary Public Health, Section for Parasitology Swedish University of Agricultural Sciences (SLU), 750 07Uppsala, Sweden
J. Höglund
Affiliation:
Department of Biomedical Sciences and Veterinary Public Health, Section for Parasitology Swedish University of Agricultural Sciences (SLU), 750 07Uppsala, Sweden
M. Kašný
Affiliation:
Laboratory of Helminthology, Faculty of Science, Charles University, Vinicna 7, 128 44Prague, Czech Republic
P. Vignoles
Affiliation:
INSERM U 1094, Faculties of Medicine and Pharmacy, 87025Limoges, France
G. Dreyfuss*
Affiliation:
INSERM U 1094, Faculties of Medicine and Pharmacy, 87025Limoges, France
D. Rondelaud
Affiliation:
INSERM U 1094, Faculties of Medicine and Pharmacy, 87025Limoges, France
J. Romero
Affiliation:
CEDIVE, Fac. Cs. Veterinarias, Universidad Nacional de La Plata, Alvear 803, (7130) Chascomus, Buenos Aires, Argentina
*
*Fax: 33.5.55.43.58.63 E-mail: gilles.dreyfuss@unilim.fr

Abstract

Experimental infections of two South American lymnaeid populations with Fascioloides magna were carried out to determine whether these snails may sustain larval development of this digenean and, if so, to quantify their potential for cercarial production. The reference group was a French population of Galba truncatula infected and raised according to the same protocol. According to the internal transcribed sequence (ITS)-1 segment of their genomic rDNA, these South American populations were identified as Lymnaea neotropica (origin, Argentina) and Lymnaea viatrix var. ventricosa (origin, Uruguay). In the snail groups followed for cercarial shedding, longer prepatent periods and lower numbers of shed cercariae were noted in South American lymnaeids. In other snails dissected at day 65 post-exposure, the redial and cercarial burdens of F. magna found in the bodies of L. neotropica and L. v. ventricosa were significantly lower than those noted in G. truncatula. Compared to the total cercarial production noted in the dissected snails, the percentage of cercariae that exited from snails was 51.3% for G. truncatula, 32.2% for L. neotropica and 46.8% for L. v. ventricosa. The two South American species of snails can thus be considered as potential intermediate hosts of F. magna.

Type
Research Papers
Copyright
Copyright © Cambridge University Press 2012 

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

Almeyda Artigas, R.J., Bargues, M.D. & Mas-Coma, S. (2000) ITS-2 rDNA sequencing of Gnathostoma species (Nematoda) and elucidation of the species causing human gnathostomiasis in the Americas. Journal of Parasitology 86, 537544.CrossRefGoogle ScholarPubMed
Carvalho, O.S., Cardoso, P.C.M., Lira, P.M., Rumi, A., Roche, A., Berne, E., Müller, G. & Caldeira, R.L. (2004) The use of the polymerase chain reaction and restriction fragment length polymorphism technique associated with the classical morphology for characterization of Lymnaea columella, L. viatrix, and L. diaphana (Mollusca: Lymnaeidae). Memórias do Instituto Oswaldo Cruz 99, 503507.CrossRefGoogle Scholar
Chroustová, E. (1979) Experimental infection of Lymnaea palustris snails with Fascioloides magna. Veterinary Parasitology 5, 5764.CrossRefGoogle Scholar
Duffy, T., Kleiman, F., Pietrokovsky, S., Issia, L., Schijman, A.G. & Wisnivesky-Colli, C. (2009) Real-time PCR strategy for rapid discrimination among main lymnaeid species from Argentina. Acta Tropica 109, 14.CrossRefGoogle ScholarPubMed
Dunkel, A.M., Rognlie, M.C., Johnson, G.R. & Knapp, S.E. (1996) Distribution of potential intermediate hosts for Fasciola hepatica and Fascioloides magna in Montana, USA. Veterinary Parasitology 62, 6370.CrossRefGoogle ScholarPubMed
Erhardová-Kotrlá, B. (1971) The occurrence of Fascioloides magna (Bassi, 1875) in Czechoslovakia. Prague, Academia.Google Scholar
Faltýnková, A., Horáčková, E., Hirtová, L., Novobilský, A., Modrý, D. & Scholz, T. (2006) Is Radix peregra a new intermediate host of Fascioloides magna (Trematoda) in Europe? Field and experimental evidence. Acta Parasitologica 51, 8790.CrossRefGoogle Scholar
Foreyt, W.J. & Todd, A.C. (1974) Lymnaea tomentosa from Australia, an experimental intermediate host of the large American liver fluke, Fascioloides magna. Australian Veterinary Journal 50, 471472.CrossRefGoogle ScholarPubMed
Hirtová, L., Modrý, D. & Faltýnková, A. (2003) Epizootiology of fascioloidosis in a fenced herd of fallow deer (Dama dama). Helminthologia 40, 180.Google Scholar
Králová-Hromadová, I., Bazsalovicsová, E., Štefka, J., Špakulová, M., Vávrová, S., Szemes, T., Tkach, V., Trudgett, A. & Pybus, M. (2011) Multiple origins of European populations of the giant liver fluke Fascioloides magna (Trematoda: Fasciolidae), a liver parasite of ruminants. International Journal for Parasitology 41, 373383.CrossRefGoogle ScholarPubMed
Mera y Sierra, R., Artigas, P., Cuervo, P., Deis, E., Sidoti, L., Mas-Coma, S. & Bargues, M.D. (2009) Fascioliasis transmission by Lymnaea neotropica confirmed by nuclear rDNA and mtDNA sequencing in Argentina. Veterinary Parasitology 166, 7379.CrossRefGoogle ScholarPubMed
Mera y Sierra, R., Agramunt, V.H., Cuervo, P. & Mas-Coma, S. (2011) Human fascioliasis in Argentina: retrospective overview, critical analysis and baseline for future research. Parasites and Vectors 11, 104.CrossRefGoogle Scholar
Ollerenshaw, C.B. (1971) Some observations on the epidemiology of fascioliasis in relation to the timing of molluscicide applications in the control of the disease. The Veterinary Record 88, 152164.CrossRefGoogle Scholar
Remigio, E.A. & Blair, D. (1997) Molecular systematics of the freshwater snail family Lymnaeidae (Pulmonata: Basommatophora) utilising mitochondrial ribosomal DNA sequences. Journal of Molluscan Studies 63, 173185.CrossRefGoogle Scholar
Rondelaud, D., Novobilský, A., Vignoles, P., Treuil, P., Koudela, B. & Dreyfuss, G. (2006) First studies on the susceptibility of Omphiscola glabra (Gastropoda: Lymnaeidae) from central France to Fascioloides magna. Parasitology Research 98, 299303.CrossRefGoogle ScholarPubMed
Rondelaud, D., Fousi, M., Vignoles, P., Moncef, M. & Dreyfuss, G. (2007) Optimization of metacercarial production for three digenean species by the use of Petri dishes for raising lettuce-fed Galba truncatula. Parasitology Research 100, 861865.CrossRefGoogle ScholarPubMed
Sanabria, R., Mouzet, R., Djuikwo Teukeng, F.F., Courtioux, B., Vignoles, P., Rondelaud, D., Dreyfuss, G., Cabaret, J. & Romero, J. (2011) Lymnaea viatrix is a better intermediate host for French isolates of Fasciola hepatica than French populations of Galba truncatula. Colloque Conjoint Parasitologie-Célébration Vet 2011, Antonanarivo, 9–11 November 2011, P 1, 25.Google Scholar
Swales, W.E. (1935) The life cycle of Fascioloides magna (Bassi, 1875), the large liver fluke of ruminants in Canada with observations on the bionomics of the larval stages and the intermediate hosts, pathology of fascioloidiasis magna, and control measures. The Canadian Journal of Research, 12, 177215.CrossRefGoogle Scholar
Vignoles, P., Novobilský, A., Rondelaud, D., Bellet, V., Treuil, P., Koudela, B. & Dreyfuss, G. (2006) Cercarial production of Fascioloides magna in the snail Galba truncatula (Gastropoda: Lymnaeidae). Parasitology Research 98, 462467.CrossRefGoogle ScholarPubMed