Počet záznamů: 1
Probing into the diversity of trypanosomatid flagellates parasitizing insect hosts in South-West China reveals both endemism and global dispersal
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SYSNO ASEP 0342889 Druh ASEP J - Článek v odborném periodiku Zařazení RIV J - Článek v odborném periodiku Poddruh J Článek ve WOS Název Probing into the diversity of trypanosomatid flagellates parasitizing insect hosts in South-West China reveals both endemism and global dispersal Tvůrce(i) Votýpka, Jan (BC-A) RID, ORCID
Maslov, D. A. (US)
Yurchenko, V. (US)
Jirků, Milan (BC-A) RID
Kment, P. (CZ)
Lun, Z.-R. (CN)
Lukeš, Julius (BC-A) RID, ORCIDZdroj.dok. Molecular Phylogenetics and Evolution. - : Elsevier - ISSN 1055-7903
Roč. 54, č. 1 (2010), s. 243-253Poč.str. 11 s. Jazyk dok. eng - angličtina Země vyd. US - Spojené státy americké Klíč. slova trypanosomatids ; phylogeny ; diversity ; insects Vědní obor RIV EB - Genetika a molekulární biologie CEZ AV0Z60220518 - PAU-O, BC-A (2005-2011) UT WOS 000273518500022 DOI 10.1016/j.ympev.2009.10.014 Anotace We have collected 67 isolates from 407 Heteroptera hosts captured in several locations of South-West China. Their splice leader (SL) RNA gene repeats and small subunit (SSU) rRNA genes were PCR amplified from the infected tissue samples. Phylogenetic analysis of the obtained sequences has significantly expanded the known diversity of these monoxenous parasites. Fifteen typing units were found among these isolates including 11 potentially new species. Four typing units matched the previously known typing units from the Neotropics indicating a global distribution of the respective parasite species. At the same time, new clades appeared, testifying for a certain level of endemism. Our results disprove the "one host - one parasite" paradigm and show that although the global diversity of monoxenous parasites is high, it is not as enormous as suggested earlier. Moreover, phylogenetic analysis revealed the presence of a new Phytomonas species (first documentation in China). Pracoviště Biologické centrum (od r. 2006) Kontakt Dana Hypšová, eje@eje.cz, Tel.: 387 775 214 Rok sběru 2011
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