Sara Gomes-Gonçalves, Ana Machado, Adriano Bordalo, João R Mesquita
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Anthropogenic Blastocystis from Drinking Well and Coastal Water in Guinea-Bissau (West Africa).
This study provides the first comprehensive investigation of Blastocystis sp. contamination in the drinking well and coastal water sources in Guinea-Bissau, a region grappling with severe water quality challenges. Of the forty-five water samples analyzed (34 well and 9 coastal water sources), Blastocystis sp. was detected in five (11%, 95% CI: 3.71-24.05) of the wells, which serve as a critical and primary drinking source for local communities. The detection of human-associated Blastocystis sp. subtype (ST)2 and ST3 raises concerns about the potential of fecal contamination as a transmission route for Blastocystis sp., underscoring the public health risks associated with an inadequate WASH (water, sanitation, and hygiene) infrastructure. These findings highlight the urgent need for improved water management and further research on waterborne parasitic infections in resource-limited settings.
期刊介绍：
Microorganisms (ISSN 2076-2607) is an international, peer-reviewed open access journal which provides an advanced forum for studies related to prokaryotic and eukaryotic microorganisms, viruses and prions. It publishes reviews, research papers and communications. Our aim is to encourage scientists to publish their experimental and theoretical results in as much detail as possible. There is no restriction on the length of the papers. The full experimental details must be provided so that the results can be reproduced. Electronic files and software regarding the full details of the calculation or experimental procedure, if unable to be published in a normal way, can be deposited as supplementary electronic material.
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