Results 51 to 60 of about 1,510 (173)

Human Spotted Fever Group Rickettsia Infecting Yaks (Bos grunniens) in the Qinghai-Tibetan Plateau Area

Pathogens, 2020
The Qinghai-Tibetan Plateau Area (QTPA) is a plateau with the highest average altitude, located in Northwestern China. There is a risk for interspecies disease transmission, such as spotted fever rickettsioses.
Yingna Jian, Jixu Li, Paul Franck Adjou Moumouni, Xueyong Zhang, Maria Agnes Tumwebaze, Geping Wang, Qigang Cai, Xiuping Li, Guanghua Wang, Mingming Liu, Yongchang Li, Liqing Ma, Xuenan Xuan   +12 more
doaj   +1 more source

Spotted Fever Group Rickettsiae in Questing Ticks, Central Spain [PDF]

, 2013
These results demonstrate that SFG rickettsiae with public health relevance are found in ticks in central Spain as in other regions in Spain. In central Spain, the widespread distribution of tick vectors and possible wildlife hosts, the presence of ...
de la Fuente, Gabriela, de la Fuente, José, Fernandez de Mera, Isabel G., Gortázar, Christian, Mangold, Atilio Jose, Ruiz-Fons, Francisco   +5 more
core   +1 more source

Rickettsia raoultii sp. nov., a spotted fever group rickettsia associated with Dermacentor ticks in Europe and Russia [PDF]

INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY, 2008
We describe the characterization of a novel Rickettsia species cultivated from Dermacentor ticks collected in Russia and France, for which we propose the name Rickettsia raoultii sp. nov. Using multigene sequencing, we demonstrated that five rickettsial isolates from Dermacentor silvarum, Dermacentor reticulatus, Dermacentor marginatus and Dermacentor ...
Oleg, Mediannikov, Kotaro, Matsumoto, Irina, Samoylenko, Michel, Drancourt, Véronique, Roux, Elena, Rydkina, Bernard, Davoust, Irina, Tarasevich, Philippe, Brouqui, Pierre-Edouard, Fournier   +9 more
openaire   +2 more sources

Molecular detection of tick‐borne pathogens in bovine blood and ticks from Khentii, Mongolia [PDF]

, 2019
Recent studies reported the detection of DNA from tick‐borne pathogens (TBPs) of veterinary relevance such as Anaplasma marginale, Babesia bigemina, Babesia bovis and Theileria orientalis in bovine blood samples from Mongolia.
Batsukh, Zayat, Battsetseg, Gonchigoo, Baumann, Maximilian P. O., Clausen, Peter‐Henning, Fischer, Timon, Krücken, Jürgen, Myalkhaa, Mungunbariya, Nijhof, Ard M.   +7 more
core   +1 more source

Incidence of tick-borne spotted fever group Rickettsia species in rodents in two regions in Kazakhstan [PDF]

, 2022
Records on the distribution of Rickettsia spp. in their natural hosts in Central Asia are incomplete. Rodents and small mammals are potential natural reservoirs for Rickettsiae in their natural lifecycle.
Berdibekov, A., Ehmann, R., Ehrhardt, C., Essbauer, S., Freimüller, K., Lezdinsh, I., Maikanov, N., Nurmakhanov, T., Peintner, L., Shapiyeva, Z., Shevtsov, A., Shin, A., Sutyagin, V., Tukhanova, N., Turebekov, N., Wagner, E.   +15 more
core   +2 more sources

First report of the ticks Haemaphysalis punctata Canestrini et Fanzago, 1878, Haemaphysalis parva (Neumann, 1897) and Dermacentor marginatus (Sulzer, 1776) (Acari, Amblyommidae) from humans in Lebanon [PDF]

, 2020
Purpose: Knowledge on ticks infesting humans is scarce for the middle East. In this work, tick specimens (Acari: Amblyommidae) infesting humans in Lebanon were identified.
Azar, Dany, Perotti, M. Alejandra, Raad, Martin   +2 more
core   +1 more source

Spotted Fever Group Rickettsiae in Inner Mongolia, China, 2015–2016

Emerging Infectious Diseases, 2018
We found Rickettsia raoultii infection in 6/261 brucellosis-negative patients with fever of unknown origin in brucellosis-endemic Inner Mongolia, China. We further identified Hyalomma asiaticum ticks associated with R. raoultii, H.
Gaowa, Wulantuya, Xuhong Yin, Shengchun Guo, Chunlian Ding, Minzhi Cao, Hiroki Kawabata, Kozue Sato, Shuji Ando, Hiromi Fujita, Fumihiko Kawamori, Hongru Su, Masahiko Shimada, Yuko Shimamura, Shuichi Masuda, Norio Ohashi   +15 more
doaj   +1 more source

Emerging tick-borne infections in mainland China: an increasing public health threat [PDF]

, 2015
Since the beginning of the 1980s, 33 emerging tick-borne agents have been identified in mainland China, including eight species of spotted fever group rickettsiae, seven species in the family Anaplasmataceae, six genospecies in the complex Borrelia ...
Cao, Wu-Chun, Chen, Wan-Jun, Fang, Li-Qun, Gray, Gregory C., Jiang, Jia-Fu, Krause, Peter J., Li, Hao, Li, Xin-Lou, Liang, Song, Liu, Kun, Liu, Wei, Ma, Mai-Juan, Sun, Ruo-Xi, Sun, Ye, Yang, X. Frank, Yang, Yang, Yao, Hong-Wu, Zuo, Shu-Qing   +17 more
core   +1 more source

Importance of Common Wall Lizards in the Transmission Dynamics of Tick-Borne Pathogens in the Northern Apennine Mountains, Italy [PDF]

, 2017
During the investigations on ticks and tick-borne pathogens (TBP) range expansion in the Northern Apennines, we captured 107 Podarcis muralis lizards. Sixty-eight animals were infested by immature Ixodes ricinus, Haemaphysalis sulcata and H.
Ceballos, L.A., de Sousa, R., Mannelli, A., Martello, A., Ragagli, C., Stella, M.C., Tomassone, L.   +6 more
core   +1 more source

Detection of Endosymbiont Candidatus Midichloria mitochondrii and Tickborne Pathogens in Humans Exposed to Tick Bites, Italy [PDF]

, 2022
: During 2021, we collected blood and serum samples from 135 persons exposed to tick bites in southern Italy. We serologically and molecularly screened for zoonotic tickborne pathogens and only molecularly screened for Candidatus Midichloria mitochondrii.
Bandi C., Bezerra-Santos M. A., Chironna M., Di Gennaro F., Iatta R., Laidoudi Y., Lovreglio P., Mendoza-Roldan J. A., Otranto D., Saracino A., Sgroi G., Stufano A., Veneziano V.   +12 more
core   +1 more source