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DNA OF FREE-LIVING BODONIDS (EUGLENOZOA: KINETOPLASTEA) IN BAT ECTOPARASITES: POTENTIAL RELEVANCE TO THE EVOLUTION OF PARASITIC TRYPANOSOMATIDS

Identifikátory výsledku

  • Kód výsledku v IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60077344%3A_____%2F17%3A00507393" target="_blank" >RIV/60077344:_____/17:00507393 - isvavai.cz</a>

  • Nalezeny alternativní kódy

    RIV/00216208:11310/17:10368660

  • Výsledek na webu

    <a href="https://akademiai.com/doi/10.1556/004.2017.051" target="_blank" >https://akademiai.com/doi/10.1556/004.2017.051</a>

  • DOI - Digital Object Identifier

    <a href="http://dx.doi.org/10.1556/004.2017.051" target="_blank" >10.1556/004.2017.051</a>

Alternativní jazyky

  • Jazyk výsledku

    angličtina

  • Název v původním jazyce

    DNA OF FREE-LIVING BODONIDS (EUGLENOZOA: KINETOPLASTEA) IN BAT ECTOPARASITES: POTENTIAL RELEVANCE TO THE EVOLUTION OF PARASITIC TRYPANOSOMATIDS

  • Popis výsledku v původním jazyce

    Kinetoplastids are flagellated protozoa, including principally free-living bodonids and exclusively parasitic trypanosomatids. In the most species-rich genus, Trypanosoma, more than thirty species were found to infect bats worldwide. Bat trypanosomes are also known to have played a significant role in the evolution of T. cruzi, a species with high veterinary medical significance. Although preliminary data attested the occurrence of bat trypanosomes in Hungary, these were never sought for with molecular methods. Therefore, amplification of an approx. 900-bp fragment of the 18S rRNA gene of kinetoplastids was attempted from 307 ixodid and 299 argasid ticks collected from bats, and from 207 cimicid bugs collected from or near bats in Hungary and Romania. Three samples, one per each bat ectoparasite group, were PCR positive. Sequencing revealed the presence of DNA from free-living bodonids (Bodo saltans and neobodonids), but no trypanosomes were detected. The most likely source of bodonid DNA detected here in engorged bat ectoparasites is the blood of their bat hosts. However, how bodonids were acquired by bats, can only be speculated. Bats are known to drink from freshwater bodies, i.e. the natural habitats of B. saltans and related species, allowing bats to ingest bodonids. Consequently, these results suggest that at least the DNA of bodonids might pass through the alimentary mucosa of bats into their circulation. The above findings highlight the importance of studying bats and other mammals for the occurrence of bodonids in their blood and excreta, with potential relevance to the evolution of free-living kinetoplastids towards parasitism.

  • Název v anglickém jazyce

    DNA OF FREE-LIVING BODONIDS (EUGLENOZOA: KINETOPLASTEA) IN BAT ECTOPARASITES: POTENTIAL RELEVANCE TO THE EVOLUTION OF PARASITIC TRYPANOSOMATIDS

  • Popis výsledku anglicky

    Kinetoplastids are flagellated protozoa, including principally free-living bodonids and exclusively parasitic trypanosomatids. In the most species-rich genus, Trypanosoma, more than thirty species were found to infect bats worldwide. Bat trypanosomes are also known to have played a significant role in the evolution of T. cruzi, a species with high veterinary medical significance. Although preliminary data attested the occurrence of bat trypanosomes in Hungary, these were never sought for with molecular methods. Therefore, amplification of an approx. 900-bp fragment of the 18S rRNA gene of kinetoplastids was attempted from 307 ixodid and 299 argasid ticks collected from bats, and from 207 cimicid bugs collected from or near bats in Hungary and Romania. Three samples, one per each bat ectoparasite group, were PCR positive. Sequencing revealed the presence of DNA from free-living bodonids (Bodo saltans and neobodonids), but no trypanosomes were detected. The most likely source of bodonid DNA detected here in engorged bat ectoparasites is the blood of their bat hosts. However, how bodonids were acquired by bats, can only be speculated. Bats are known to drink from freshwater bodies, i.e. the natural habitats of B. saltans and related species, allowing bats to ingest bodonids. Consequently, these results suggest that at least the DNA of bodonids might pass through the alimentary mucosa of bats into their circulation. The above findings highlight the importance of studying bats and other mammals for the occurrence of bodonids in their blood and excreta, with potential relevance to the evolution of free-living kinetoplastids towards parasitism.

Klasifikace

  • Druh

    J<sub>imp</sub> - Článek v periodiku v databázi Web of Science

  • CEP obor

  • OECD FORD obor

    40301 - Veterinary science

Návaznosti výsledku

  • Projekt

  • Návaznosti

    I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Ostatní

  • Rok uplatnění

    2017

  • Kód důvěrnosti údajů

    S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Údaje specifické pro druh výsledku

  • Název periodika

    Acta Veterinaria Hungarica

  • ISSN

    0236-6290

  • e-ISSN

  • Svazek periodika

    65

  • Číslo periodika v rámci svazku

    4

  • Stát vydavatele periodika

    HU - Maďarsko

  • Počet stran výsledku

    10

  • Strana od-do

    531-540

  • Kód UT WoS článku

    000418337900008

  • EID výsledku v databázi Scopus

    2-s2.0-85038625443