Bithynia funiculata is the first intermediate host of the human liver fluke Opisthorchis viverrini in northern Thailand but its identification through morphological analysis is often problematic due to the shortage of gastropod taxonomists. As a consequence, we focused on the development of species-specific primers for use as an identification tool. Our work involved recovery of a 502-base pair (bp) amplicon of unknown function through species-specific primers whose effectiveness was tested by analyzing specimens of B. funiculata from 3 locations in northern Thailand. This primer set did not amplify other species in the Bithyniidae or in other gastropod families. By providing a tool to confirm morphological identifications of B. funiculata, and by enabling the identification of juvenile specimens and those with damaged shells, these primers will improve estimates of the prevalence of parasitic infections in this snail.
You have requested a machine translation of selected content from our databases. This functionality is provided solely for your convenience and is in no way intended to replace human translation. Neither BioOne nor the owners and publishers of the content make, and they explicitly disclaim, any express or implied representations or warranties of any kind, including, without limitation, representations and warranties as to the functionality of the translation feature or the accuracy or completeness of the translations.
Translations are not retained in our system. Your use of this feature and the translations is subject to all use restrictions contained in the Terms and Conditions of Use of the BioOne website.