The present study was aimed at characterising Biomphalaria species using both morphological and molecular (PCR-RFLP) approaches. The specimens were collected in 15 localities in 12 municipalities of the southern region of the state of Rio Grande do Sul, Brazil. The following species were found and identified: Biomphalaria tenagophila guaibensis , Biomphalaria oligoza and Biomphalaria peregrina . Specimens of the latter species were experimentally challenged with the LE Schistosoma mansoni strain, which showed to be refractory to infection
The low stringency-polymerase chain reaction (LS-PCR) with a pair of specific primers for the amplif...
The polymerase chain reaction and restriction fragment length polymorphism (RFLP) of the internal tr...
The correct identification of Biomphalaria oligoza, B. orbignyi and B. peregrina species is difficul...
The present study was aimed at characterising Biomphalaria species using both morphological and mo...
The present study was aimed at characterising Biomphalaria species using both morphological and mole...
The identification of snails of the genus Biomphalaria can be done using morphological characteristi...
This study focuses on the geographic distribution of the snail of the genus Biomphalaria and evaluat...
Fundação Oswaldo Cruz. Centro de Pesquisas René Rachou. Grupo de Pesquisa em Helmintologia e Malacol...
This study focuses on the geographic distribution of the snail of the genus Biomphalaria and evaluat...
Specific genetic profiles of Brazilian Biomphalaria species were previously standardized by molecula...
Published and unpublished observations on geographical distribution of Biomphalaria snails in the St...
É apresentada análise dos conhecimentos sobre a biogeografia das espécies de Biomphalaria transmisso...
Snails belonging to Biomphalaria genus were collected from some regions of Southern South America as...
Studies based on shell or reproductive organ morphology and genetic considerations suggest extensive...
The correct identification of Biomphalaria oligoza, B. orbignyi and B. peregrina species is difficul...
The low stringency-polymerase chain reaction (LS-PCR) with a pair of specific primers for the amplif...
The polymerase chain reaction and restriction fragment length polymorphism (RFLP) of the internal tr...
The correct identification of Biomphalaria oligoza, B. orbignyi and B. peregrina species is difficul...
The present study was aimed at characterising Biomphalaria species using both morphological and mo...
The present study was aimed at characterising Biomphalaria species using both morphological and mole...
The identification of snails of the genus Biomphalaria can be done using morphological characteristi...
This study focuses on the geographic distribution of the snail of the genus Biomphalaria and evaluat...
Fundação Oswaldo Cruz. Centro de Pesquisas René Rachou. Grupo de Pesquisa em Helmintologia e Malacol...
This study focuses on the geographic distribution of the snail of the genus Biomphalaria and evaluat...
Specific genetic profiles of Brazilian Biomphalaria species were previously standardized by molecula...
Published and unpublished observations on geographical distribution of Biomphalaria snails in the St...
É apresentada análise dos conhecimentos sobre a biogeografia das espécies de Biomphalaria transmisso...
Snails belonging to Biomphalaria genus were collected from some regions of Southern South America as...
Studies based on shell or reproductive organ morphology and genetic considerations suggest extensive...
The correct identification of Biomphalaria oligoza, B. orbignyi and B. peregrina species is difficul...
The low stringency-polymerase chain reaction (LS-PCR) with a pair of specific primers for the amplif...
The polymerase chain reaction and restriction fragment length polymorphism (RFLP) of the internal tr...
The correct identification of Biomphalaria oligoza, B. orbignyi and B. peregrina species is difficul...