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Article

Biomphalaria tenagophila: genetic variability within intermediate snail hosts susceptible and resistant to Schistosoma mansoni infection.

Parasite (Paris, France) - 1 Mar 2004

Da Silva D, Spada R G, Sobral-Hamaguchi S S, Abdel-Hamid Z, Zuim N R, Zanotti-Magalhães E M, Magalhães L A, Ribeiro-Paes J T

Abstract excerpt

DNA analysis by molecular techniques has significantly expanded the perspectives of the study and understanding of genetic variability in molluscs that are vectors of schistosomiasis. In the present study, the genetic variability of susceptible and resistant B. lenagophila strains to S. mansoni infection was investigated using amplification of their genomic DNA by RAPD-PCR. The products were analyzed by PAGE and...

Topics

Animals
Biomphalaria
DNA, Helminth
Disease Vectors
Genetic Variation
Host-Parasite Interactions
Polymorphism, Genetic
Random Amplified Polymorphic DNA Technique
Schistosoma mansoni

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Source

Identifiers

PMID: 15071826
DOI: 10.1051/parasite/200411143

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 29 Aug 2026. Prepared record publication-15071826-2026-08-29.1. Manifest publication-graph-cohort-2026-08-29.1.

Source receipt: PubMed via Helena Literature Corpus, retrieved 29 Aug 2026.

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