Počet záznamů: 1
A tsetse and tabanid fly survey of African great apes habitats reveals the presence of a novel trypanosome lineage but the absence of Trypanosoma brucei
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SYSNO ASEP 0453294 Druh ASEP J - Článek v odborném periodiku Zařazení RIV J - Článek v odborném periodiku Poddruh J Článek ve WOS Název A tsetse and tabanid fly survey of African great apes habitats reveals the presence of a novel trypanosome lineage but the absence of Trypanosoma brucei Tvůrce(i) Votýpka, Jan (BC-A) RID, ORCID
Rádrová, Jana (BC-A)
Skalický, Tomáš (BC-A)
Jirků, Milan (BC-A) RID
Jirsová, D. (CZ)
Mihalca, A. D. (RO)
D'Amico, G. (RO)
Petrželková, Klára Judita (BC-A) RID
Modrý, David (BC-A) RID, ORCID
Lukeš, Julius (BC-A) RID, ORCIDZdroj.dok. International Journal for Parasitology. - : Elsevier - ISSN 0020-7519
Roč. 45, OCT 2015 (2015), s. 741-748Poč.str. 8 s. Forma vydání Tištěná - P Jazyk dok. eng - angličtina Země vyd. AU - Austrálie Klíč. slova Trypanosoma ; Tsetse ; Tabanids ; African great apes ; Gorillas ; Transmission ; Bloodmeal ; Feeding preference Vědní obor RIV GJ - Choroby a škůdci zvířat, veterinární medicína CEP EE2.3.30.0032 GA MŠMT - Ministerstvo školství, mládeže a tělovýchovy Institucionální podpora BC-A - RVO:60077344 UT WOS 000364253200001 DOI 10.1016/j.ijpara.2015.06.005 Anotace Tsetse and tabanid flies transmit several Trypanosoma species, some of which are human and livestock pathogens of major medical and socioeconomic impact in Africa. Recent advances in molecular techniques and phylogenetic analyses have revealed a growing diversity of previously unidentified tsetse-transmitted trypanosomes potentially pathogenic to livestock and/or other domestic animals as well as wildlife, including African great apes. To map the distribution, prevalence and co-occurrence of known and novel trypanosome species, we analyzed tsetse and tabanid flies collected in the primary forested part of the Dzanga-Sangha Protected Areas, Central African Republic, which hosts a broad spectrum of wildlife including primates and is virtually devoid of domestic animals. Altogether, 564 tsetse flies and 81 tabanid flies were individually screened for the presence of trypanosomes using 18S rRNA-specific nested PCR. Herein, we demonstrate that wildlife animals are parasitized by a surprisingly wide range of trypanosome species that in some cases may circulate via these insect vectors. While one-third of the examined tsetse flies harbored trypanosomes either from the Trypanosoma theileri, Trypanosoma congolense or Trypanosoma simiae complex, or one of the three new members of the genus Trypanosoma (strains 'Bai', 'Ngbanda' and 'Didon'), more than half of the tabanid flies exclusively carried T. theileri. To establish the putative vertebrate hosts of the novel trypanosome species, we further analyzed the provenance of blood meals of tsetse flies. DNA individually isolated from 1033 specimens of Glossina spp. and subjected to high-throughput library-based screening proved that most of the examined tsetse flies engorged on wild ruminants (buffalo, sitatunga, bongo), humans and suids. Pracoviště Biologické centrum (od r. 2006) Kontakt Dana Hypšová, eje@eje.cz, Tel.: 387 775 214 Rok sběru 2016
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