Results 11 to 20 of about 6,824 (159)

Applying next generation sequencing to detect tick-pathogens in Dermacentor nuttalli, Ixodes persulcatus, and Hyalomma asiaticum collected from Mongolia

Ticks and Tick-Borne Diseases, 2023
Ticks and tick-borne diseases represent major threats to the public health of the Mongolian population, of which an estimated 26% live a traditional nomadic pastoralist lifestyle that puts them at increased risk for exposure.
Graham A. Matulis, Jira Sakolvaree, Bazartseren Boldbaatar, Nora Cleary, Ratree Takhampunya, B. Katherine Poole-Smith, Abigail A. Lilak, Doniddemberel Altantogtokh, Nyamdorj Tsogbadrakh, Nitima Chanarat, Nittayaphon Youngdech, Erica J. Lindroth, Jodi M. Fiorenzano, Andrew G. Letizia, Michael E. von Fricken   +14 more
doaj   +6 more sources

RNA viromes of Dermacentor nuttalli ticks reveal a novel uukuvirus in Qīnghăi Province, China. [PDF]

Virol Sin
Ticks are a major parasite on the Qīnghăi-Tibet Plateau, western China, and represent an economic burden to agriculture and animal husbandry. Despite research on tick-borne pathogens that threaten humans and animals, the viromes of dominant tick species in this area remain unknown.
Fang Y, Wang J, Sun J, Su Z, Chen S, Xiao J, Ni J, Hu Z, He Y, Shen S, Deng F.   +10 more
europepmc   +4 more sources

The diurnal salivary glands transcriptome of Dermacentor nuttalli from the first four days of blood feeding

Ticks and Tick-borne Diseases, 2023
The ixodid tick Dermacentor nuttalli is distributed from southern Siberia to North China and is a vector of many pathogens. This species can have severe impacts on animal husbandry and human health. To date, the control of D. nuttalli is limited to the use of acaricides such as organophosphorus, synthetic pyrethroids and amidine pesticides.
Hejia, Ma, Yanjun, Lao, Susu, Liu, Jingkai, Ai, Xue, Sun, Wei, Zhang, Ming, Kang, Jixu, Li, Yali, Sun   +8 more
semanticscholar   +5 more sources

Detection and molecular genetic characterization of segmented flavi-like Yanggou virus in Dermacentor nuttalli Ol. (1929) ticks in Buryatia

Acta Biomedica Scientifica
The unfavorable epidemiological situation with tick-borne vector-borne infections may be characterized not only by an increase in the occurrence of already known diseases, but also by the identification of new infections and pathogens, the role of which ...
M. Yu. Kartashov, S. S. Khankhareev, E. I. Krivosheina, K. A. Svirin, V. Yu. Kurushina, V. A. Ternovoi   +5 more
doaj   +3 more sources

Rickettsia raoultii, the predominant Rickettsia found in Mongolian Dermacentor nuttalli

Ticks and Tick-borne Diseases, 2012
Since the year 2005, clinical patterns resembling tick-borne rickettsioses have been noticed in Mongolia. Epidemiological data regarding species of the aetiological agent, tick vector, prevalence, and distribution as well as incidence of human cases throughout Mongolia are still sparse to date.
Stephanie, Speck, Henri, Derschum, Tserennorov, Damdindorj, Otgonbaatar, Dashdavaa, Ju, Jiang, Philipp, Kaysser, Battsetseg, Jigjav, Erdenebat, Nyamdorj, Undraa, Baatar, Enkhtuya, Munkhbat, Otgonchimeg, Choijilsuren, Otgonsuren, Gerelchuluun, Angelika, Römer, Allen L, Richards, Daniel, Kiefer, Holger, Scholz, Roman, Wölfel, Lothar, Zöller, Gerhard, Dobler, Sandra, Essbauer   +19 more
semanticscholar   +5 more sources

Ixodid tick infections of horses, and seasonal dynamics and infection of pasture ticks with piroplasmids in Gorny Altai [PDF]

Российский паразитологический журнал, 2023
The purpose of the research is the characterization of species composition and abundance of ixodid ticks that parasitize on horses, seasonal dynamics of ticks inhabiting natural pastures and their piroplasmid infection. Materials and methods. The studies
V. A. Marchenko, V. A. Rar, I. V. Biryukov   +2 more
doaj   +5 more sources

Epizootic Situation on Anaplasmosis of Small Ruminants in the Irkutsk Region [PDF]

Acta Biomedica Scientifica, 2021
Anaplasmosis of ruminants is a group of natural focal infections caused by bacteria from the genus Anaplasma of the Anaplasmataceae family. The main etiological agent of anaplasmosis in sheep, goats, and wild ruminants is Anaplasma ovis, which ...
O. V. Suntsova, V. A. Rar, O. V. Lisak, I. V. Meltsov, E. K. Doroschenko, Yu. S. Savinova, A. Yu. Tikunov, I. V. Kozlova   +7 more
doaj   +3 more sources

development of oocytes of a dermacentor nuttalli tick

Mongolian Journal of Agricultural Sciences, 2018
Gold-headed tick, Dermacentor nuttalli is widely distributed in Mongolia and an important vector of transovarially transmitting pathogens to domestic animals. In this study, we describe the morphology of the ovary, as well as the process of the vitellogenesis and ovigenesis on oocytes of the tick, Dermacentor nuttalli.  The oocytes were classified into
Uurtsaikh Z, Nyamdolgor U, Jargalan E, Khatanbaatar I, Naranbaatar Kh, Batsukh Z, Battsetseg G, Boldbaatar D   +7 more
openaire   +3 more sources

Species delimitation of the Dermacentor ticks based on phylogenetic clustering and niche modeling [PDF]

PeerJ, 2019
Three species belonging to the genus Dermacentor (Acari: Ixodidae), D. marginatus, D. nuttalli and D. silvarum are well known as vectors for a great variety of infection pathogens.
Fang Wang, Duo Wang, Ge Guo, Yonghong Hu, Jiufeng Wei, Jingze Liu   +5 more
doaj   +4 more sources

Geographical and Tick-Dependent Distribution of Flavi-Like Alongshan and Yanggou Tick Viruses in Russia [PDF]

Viruses, 2021
The genus Flavivirus includes related, unclassified segmented flavi-like viruses, two segments of which have homology with flavivirus RNA-dependent RNA polymerase NS5 and RNA helicase-protease NS3.
Ivan S. Kholodilov, Oxana A. Belova, Evgeny S. Morozkin, Alexander G. Litov, Anna Y. Ivannikova, Marat T. Makenov, Alexey M. Shchetinin, Sergey V. Aibulatov, Galina K. Bazarova, Lesley Bell-Sakyi, Liubov A. Bespyatova, Sergey V. Bugmyrin, Nikita Chernetsov, Liubov L. Chernokhaeva, Larissa V. Gmyl, Anna N. Khaisarova, Alexei V. Khalin, Alexander S. Klimentov, Irina V. Kovalchuk, Svetlana V. Luchinina, Sergey G. Medvedev, Alexander A. Nafeev, Natalia D. Oorzhak, Elena V. Panjukova, Alexandra E. Polienko, Kristina A. Purmak, Evgeniya N. Romanenko, Evgeniy N. Rozhdestvenskiy, Anna A. Saryglar, Anton F. Shamsutdinov, Nataliya I. Solomashchenko, Vladimir A. Trifonov, Evgenii G. Volchev, Pavel G. Vovkotech, Alexander S. Yakovlev, Olga B. Zhurenkova, Vladimir A. Gushchin, Lyudmila S. Karan, Galina G. Karganova   +38 more
doaj   +3 more sources