Results 81 to 90 of about 818 (132)

Diversity and prevalence of spotted-fever group rickettsiae in ixodid ticks across Slovakia, Central Europe

Ticks and Tick-Borne Diseases
Habitats with the sympatric occurrence of several ixodid tick species are significant from an epidemiological perspective. These habitats can influence the diversity and prevalence of tick-borne pathogens, and their monitoring can help estimate the risk ...
Ivana Heglasová, Bronislava Víchová, Michal Stanko   +2 more
doaj   +1 more source

Molecular evidence of potential novel spotted fever group rickettsiae, Anaplasma and Ehrlichia species in Amblyomma ticks parasitizing wild snakes

Parasites & Vectors, 2015
Background Amblyomma ticks parasitize a wide range of animals in tropical regions. This study describes the identification of Amblyomma ticks from wild snakes in Malaysia and the detection of potential human pathogens such as Rickettsia, Anaplasma ...
Kai Ling Kho, Fui Xian Koh, Sun Tee Tay
doaj   +1 more source

Nationwide Survey of Vector-Borne Diseases in Rodents and Mites in Korea: Anaplasma, Ehrlichia, and Rickettsia

Animals
Rodents are reservoirs for zoonotic pathogens, making it essential to study both rodents and their ectoparasites. In 2022 and 2023, we investigated the spatial distribution of rodents and their mites across Korea, focusing on three vector-borne diseases (
Beoul Kim, You-Jeong Lee, Dongmi Kwak, Min-Goo Seo   +3 more
doaj   +1 more source

A tick bite patient with fever and meningitis co-infected with Rickettsia raoultii and Tacheng tick virus 1: a case report. [PDF]

BMC Infect Dis, 2021
Zhang Y, Jiang L, Yang Y, Xie S, Yuan W, Wang Y.   +5 more
europepmc   +1 more source

Analysis of the Epidemiological Situation in Natural Foci of Siberian Tick-Borne Typhus in the Territory of the Minusinsk Basin (Krasnoyarsk Territory and the Republic of Khakassia)

Проблемы особо опасных инфекций
The aim of the study was to assess the epidemiological situation and to characterize the potential epidemic hazard in the foci of Siberian tick-borne typhus (STT) in the Minusinsk Basin (Krasnoyarsk Territory and the Republic of Khakassia). Materials and
S. V. Shtrek, S. N. Shpynov, N. V. Rudakov, I. E. Samoilenko, G. M. Danchuk, A. V. Sannikov, N. V. Abramova, A. I. Blokh, D. A. Savel’ev, E. E. Mikhailova, G. A. Rubtsov, N. V. Temnikova   +11 more
doaj   +1 more source

High prevalence of Rickettsia raoultii in yaks from Xining City of Qinghai Province, China

Parasitology
Abstract Recent research on zoonotic diseases has increasingly focused on tick-borne illnesses due to their high prevalence in northwestern China. This study aimed to determine the prevalence of tick-borne pathogens in yaks ( Bos grunniens ) within Qinghai Province.
Xinyuan Zhao, Guanghua Wang, Pei Zhang, Guangwei Hu, Shengbin Shang, Xuelin Shan, Hejia Ma, Yingna Jian, Yong Hu, Xiuping Li, Liqing Ma, Yali Sun, Jixu Li   +12 more
openaire   +2 more sources

Rickettsia helvetica ir Rickettsia raoultii gltA geno sekų analizė

, 2018
Rickettsia helvetica and Rickettsia raoultii are intracellular gram-negative bacteria capable of causing diseases. Arthropods such as ticks and mites are the main vectors of Rickettsia. Mammals as well as birds contribute to the spread of Rickettsia by carrying infected ticks over large distances. R.
openaire   +1 more source

Investigating the pathogens associated with Dermacentor nuttalli and its global distribution: A study integrating metagenomic sequencing, meta-analysis and niche modeling

International Journal for Parasitology: Parasites and Wildlife
Dermacentor nuttalli, a member of family Ixodidae and genus Dermacentor, is predominantly found in North Asia. It transmits various pathogens of human and animal diseases, such as Lymphocytic choriomeningitis mammarenavirus and Brucella ovis, leading to ...
Hua Wei, Tao Xiong, Shan-Shan Wang, Bai-Hui Wang, Li-Feng Du, Qing Xu, Jia-Jing Zheng, Xiao-Ming Cui, Na Jia, Jia-Fu Jiang, Wenqiang Shi, Lin Zhao, Wu-Chun Cao   +12 more
doaj   +1 more source

Sympatric Occurrence of Rickettsia slovaca and Rickettsia raoultii in Dermacentor Ticks from Samara Oblast and the First Molecular Detection of Rickettsia felis in Russia and Globally in Dermacentor reticulatus

Microorganisms
Samara Oblast is an ecological transition zone in Russia, yet its spotted fever group Rickettsia (SFGR) diversity and prevalence in Dermacentor ticks remain unexplored. This study characterized SFGR species circulating in Dermacentor reticulatus and Dermacentor marginatus across 15 districts of Samara Oblast.
Rakov, Alexey V., Chekanova, Tatiana A., Petremgvdlishvili, Ketevan, Vandysheva, Tatiana V., Myasnikov, Nikita I., Devyatova, Alina M., Ukhvakova, Anna A., Akimkin, Vasiliy G.   +7 more
openaire   +1 more source

Sympatric Occurrence of Five Exophilic Tick Species in the Levice Region (Southwestern Slovakia) and Their Infection with Tick-Borne Pathogens. [PDF]

Pathogens
Purgatová S, Mangová B, Selyemová D, Krumpálová Z, Chvostáč M, Didyk YM, Rajská P, Kazimírová M, Rusňáková Tarageľová V.   +8 more
europepmc   +1 more source