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Metabarcoding analysis of strongylid nematode diversity in two sympatric primate species
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SYSNO ASEP 0489268 Document Type J - Journal Article R&D Document Type Journal Article Subsidiary J Článek ve WOS Title Metabarcoding analysis of strongylid nematode diversity in two sympatric primate species Author(s) Pafčo, B. (CZ)
Čížková, Dagmar (UBO-W) RID, SAI, ORCID
Kreisinger, Jakub (UBO-W) RID, SAI, ORCID
Hasegawa, H. (JP)
Vallo, Peter (UBO-W) RID, SAI, ORCID
Shutt, K. (GB)
Todd, A. (CF)
Petrželková, Klára Judita (UBO-W) RID, SAI, ORCID
Modrý, D. (CZ)Number of authors 9 Article number 5933 Source Title Scientific Reports. - : Nature Publishing Group - ISSN 2045-2322
Roč. 8, č. 1 (2018)Number of pages 11 s. Language eng - English Country GB - United Kingdom Keywords western lowland gorillas ; oesophagostomum-bifurcum nematoda ; internal transcribed spacer ; necator-americanus ; gut microbiome ; gastrointestinal parasites ; epidemiologic implications ; ancylostoma-duodenale ; nonhuman-primates ; small ruminants Subject RIV GJ - Animal Vermins ; Diseases, Veterinary Medicine OECD category Veterinary science R&D Projects GA15-05180S GA ČR - Czech Science Foundation (CSF) Institutional support UBO-W - RVO:68081766 UT WOS 000429785900073 EID SCOPUS 85045440671 DOI 10.1038/s41598-018-24126-3 Annotation Strongylid nematodes in large terrestrial herbivores such as great apes, equids, elephants, and humans tend to occur in complex communities. However, identification of all species within strongylid communities using traditional methods based on coproscopy or single nematode amplification and sequencing is virtually impossible. High-throughput sequencing (HTS) technologies provide opportunities to generate large amounts of sequence data and enable analyses of samples containing a mixture of DNA from multiple species/genotypes. We designed and tested an HTS approach for strain-level identification of gastrointestinal strongylids using ITS-2 metabarcoding at the MiSeq Illumina platform in samples from two free-ranging non-human primate species inhabiting the same environment, but differing significantly in their host traits and ecology. Although we observed overlapping of particular haplotypes, overall the studied primate species differed in their strongylid nematode community composition. Using HTS, we revealed hidden diversity in the strongylid nematode communities in non-human primates, more than one haplotype was found in more than 90% of samples and coinfections of more than one putative species occurred in 80% of samples. In conclusion, the HTS approach on strongylid nematodes, preferably using fecal samples, represents a time and cost-efficient way of studying strongylid communities and provides a resolution superior to traditional approaches. Workplace Institute of Vertebrate Biology Contact Hana Slabáková, slabakova@ivb.cz, Tel.: 543 422 524 Year of Publishing 2018
Number of the records: 1