@article{KnihaDvořakHaladaetal.2020, author = {Kniha, Edwin and Dvoř{\´a}k, V{\´i}t and Halada, Petr and Milchram, Markus and Obwaller, Adelheid G. and Kuhls, Katrin and Schlegel, Susanne and K{\"o}hsler, Martina and Poeppl, Wolfgang and Bakran-Lebl, Karin and Fuehrer, Hans-Peter and Volfov{\´a}, Věra and Mooseder, Gerhard and Ivovic, Vladimir and Volf, Petr and Walochnik, Julia}, title = {Integrative Approach to Phlebotomus mascittii Grassi, 1908: First Record in Vienna with New Morphological and Molecular Insights}, series = {Pathogens}, volume = {9}, journal = {Pathogens}, number = {12}, publisher = {MDPI}, issn = {2076-0817}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:526-opus4-13600}, year = {2020}, abstract = {Sand flies (Diptera: Psychodidae: Phlebotominae) are blood-feeding insects that transmit the protozoan parasites Leishmania spp. and various arthropod-borne (arbo) viruses. While in Mediterranean parts of Europe the sand fly fauna is diverse, in Central European countries including Austria mainly Phlebotomus mascittii is found, an assumed but unproven vector of Leishmania infantum. To update the currently understudied sand fly distribution in Austria, a sand fly survey was performed and other entomological catches were screened for sand flies. Seven new trapping locations of Ph. mascittii are reported including the first record in Vienna, representing also one of the first findings of this species in a city. Morphological identification, supported by fluorescence microscopy, was confirmed by two molecular approaches, including sequencing and matrix-assisted laser desorption/ionization-time of flight mass spectrometry (MALDI-TOF MS) protein profiling. Sand fly occurrence and activity were evaluated based on surveyed locations, habitat requirements and climatic parameters. Moreover, a first comparison of European Ph. mascittii populations was made by two marker genes, cytochrome c oxidase subunit 1 (COI), and cytochrome b (cytb), as well as MALDI-TOF mass spectra. Our study provides new important records of Ph. mascittii in Austria and valuable data for prospective entomological surveys. MALDI-TOF MS protein profiling was shown to be a reliable tool for differentiation between sand fly species. Rising temperatures and globalization demand for regular entomological surveys to monitor changes in species distribution and composition. This is also important with respect to the possible vector competence of Ph. mascittii.}, language = {en} } @article{BaleelaLlewellynFitzpatricketal.2014, author = {Baleela, Rania and Llewellyn, Martin S. and Fitzpatrick, Sinead and Kuhls, Katrin and Sch{\"o}nian, Gabriele and Miles, Michael A. and Mauricio, Isabel L.}, title = {Leishmania donovani populations in Eastern Sudan: temporal structuring and a link between human and canine transmission}, series = {Parasites \& Vectors}, volume = {7}, journal = {Parasites \& Vectors}, number = {496}, issn = {1756-3305}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:526-opus4-5921}, pages = {9}, year = {2014}, abstract = {Visceral leishmaniasis (VL), caused by the members of the Leishmania donovani complex, has been responsible for devastating VL epidemics in the Sudan. Multilocus microsatellite and sequence typing studies can provide valuable insights into the molecular epidemiology of leishmaniasis, when applied at local scales. Here we present population genetic data for a large panel of strains and clones collected in endemic Sudan between 1993 and 2001.}, language = {en} } @article{AkhoundiDowningVotypkaetal.2017, author = {Akhoundi, Mohammad and Downing, Tim and Vot{\´y}pka, Jan and Kuhls, Katrin and Lukeš, Julius and Cannet, Arnaud and Ravel, Christophe and Marty, Pierre and Delaunay, Pascal and Kasbari, Mohamed and Granouillac, Bruno and Gradoni, Luigi and Sereno, Denis}, title = {Leishmania infections: Molecular targets and diagnosis}, series = {Molecular Aspects of Medicine}, volume = {57}, journal = {Molecular Aspects of Medicine}, issn = {0098-2997}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:526-opus4-9908}, pages = {1 -- 29}, year = {2017}, abstract = {Progress in the diagnosis of leishmaniases depends on the development of effective methods and the discovery of suitable biomarkers. We propose firstly an update classification of Leishmania species and their synonymies. We demonstrate a global map highlighting the geography of known endemic Leishmania species pathogenic to humans. We summarize a complete list of techniques currently in use and discuss their advantages and limitations. The available data highlights the benefits of molecular markers in terms of their sensitivity and specificity to quantify variation from the subgeneric level to species complexes, (sub) species within complexes, and individual populations and infection foci. Each DNA-based detection method is supplied with a comprehensive description of markers and primers and proposal for a classification based on the role of each target and primer in the detection, identification and quantification of leishmaniasis infection. We outline a genome-wide map of genes informative for diagnosis that have been used for Leishmania genotyping. Furthermore, we propose a classification method based on the suitability of well-studied molecular markers for typing the 21 known Leishmania species pathogenic to humans. This can be applied to newly discovered species and to hybrid strains originating from inter-species crosses. Developing more effective and sensitive diagnostic methods and biomarkers is vital for enhancing Leishmania infection control programs.}, language = {en} }