No impact of strongylid infections on the detection of Plasmodium spp. in faeces of western lowland gorillas and eastern chimpanzees
Jazyk angličtina Země Velká Británie, Anglie Médium electronic
Typ dokumentu časopisecké články, práce podpořená grantem
PubMed
28446233
PubMed Central
PMC5406944
DOI
10.1186/s12936-017-1822-z
PII: 10.1186/s12936-017-1822-z
Knihovny.cz E-zdroje
- Klíčová slova
- Co-infection, Eastern chimpanzee, Faeces, Malaria, Necator spp., Plasmodium spp., Strongylid, Western lowland gorilla,
- MeSH
- Ancylostoma fyziologie MeSH
- ankylostomóza parazitologie MeSH
- feces chemie MeSH
- Gorilla gorilla * MeSH
- malárie epidemiologie parazitologie veterinární MeSH
- Necator fyziologie MeSH
- nekatoriáza parazitologie MeSH
- nemoci lidoopů epidemiologie parazitologie MeSH
- Pan troglodytes * MeSH
- Plasmodium izolace a purifikace MeSH
- protozoální DNA analýza MeSH
- zvířata MeSH
- Check Tag
- zvířata MeSH
- Publikační typ
- časopisecké články MeSH
- práce podpořená grantem MeSH
- Geografické názvy
- Středoafrická republika epidemiologie MeSH
- Uganda epidemiologie MeSH
- Názvy látek
- protozoální DNA MeSH
BACKGROUND: Although a high genetic diversity of Plasmodium spp. circulating in great apes has been revealed recently due to non-invasive methods enabling detection in faecal samples, little is known about the actual mechanisms underlying the presence of Plasmodium DNA in faeces. Great apes are commonly infected by strongylid nematodes, including hookworms, which cause intestinal bleeding. The impact of strongylid infections on the detection of Plasmodium DNA in faeces was assessed in wild, western, lowland gorillas from Dzanga Sangha Protected Areas, Central African Republic and eastern chimpanzees from Kalinzu Forest Reserve, Uganda. METHODS: Fifty-one faecal samples from 22 habituated gorillas and 74 samples from 15 habituated chimpanzees were analysed using Cytochrome-b PCR assay and coprological methods. RESULTS: Overall, 26.4% of the analysed samples were positive for both Plasmodium spp. and strongylids. However, the results showed no significant impact of intensity of infections of strongylids on detection of Plasmodium DNA in gorilla and chimpanzee faeces. CONCLUSION: Bleeding caused by strongylid nematode Necator spp. cannot explain the presence of Plasmodium DNA in ape faeces.
Faculty of Science Masaryk University Kotlářská 267 2 611 37 Brno Czech Republic
Institute of Vertebrate Biology Czech Academy of Sciences Květná 8 603 00 Brno Czech Republic
Liberec Zoo Lidové sady 425 1 460 01 Liberec Czech Republic
Primate Research Institute Kyoto University Kanrin Inuyama Aichi 484 8506 Japan
WWF Dzanga Sangha Protected Areas BP 1053 Bangui Central African Republic
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