Results 31 to 40 of about 890 (118)

High Prevalence of Rickettsia Slovaca in Dermacentor Marginatus in Euganean Hills Regional Park

open access: yesInternational Journal of Infectious Diseases, 2022
Purpose: Rickettsia slovaca is a tick-borne zoonotic bacterium and is the etiological agent of SENLAT, Scalp Eschar and Neck Lymph-Adenopathy after Tick bite.
L. Grassi   +7 more
doaj   +1 more source

Molecular identification of zoonotic Rickettsia species in Ixodidae parasitizing wild lagomorphs from Mediterranean ecosystems

open access: yesTransboundary and Emerging Diseases, Volume 69, Issue 4, Page e992-e1004, July 2022., 2022
Abstract A survey study was carried out to identify tick species parasitizing wild lagomorphs in Mediterranean ecosystems in southern Spain and to determine the occurrence of Rickettsia species present in these ticks in this region. A total of 1304 European wild rabbits (Oryctolagus cuniculus) and 58 Iberian hares (Lepus granatensis) were individually ...
Susana Remesar   +7 more
wiley   +1 more source

Spotted fever group rickettsiae in hard ticks in eastern and southern Kazakhstan

open access: yesTicks and Tick-Borne Diseases, 2023
Infections with spotted fever group rickettsiae represent a worldwide health problem, characterized by persistent high fever, headache, and rash in humans, domestic animals, and wildlife.
Qiaoyan Dong   +9 more
doaj   +1 more source

Molecular identification of Theileria equi, Babesia caballi, and Rickettsia in adult ticks from North of Xinjiang, China

open access: yesVeterinary Medicine and Science, Volume 7, Issue 6, Page 2219-2224, November 2021., 2021
One hundred nineteen tick samples obtained from horses in Xinjiang, China, to investigate the situation of pathogens by hard ticks. Theileria equi was detected in 1 tick, Babesia caballi was detected in 18 ticks. Among this, the mixed carriage rate of Theileria equi and Rickettsia was 0.8% (1/119), the mixed carriage rate of Babesia caballi and ...
Yang Zhang   +5 more
wiley   +1 more source

Rickettsia helvetica in Dermacentor reticulatus Ticks

open access: yesEmerging Infectious Diseases, 2009
We report on the molecular evidence that Dermacentor reticulatus ticks in Croatia are infected with Rickettsia helvetica (10%) or Rickettsia slovaca (2%) or co-infected with both species (1%).
Marinko Dobec   +4 more
doaj   +1 more source

Выявление различных видов риккетсий у иксодовых клещей, в крови людей и мелких млекопитающих на юге Западной Сибири и на Урале

open access: yesБюллетень сибирской медицины, 2006
We investigated ticks, human blood samples, specimens of tissue and blood from small mammals using nested PCR. We de- tected high prevalence Rickettsia tarasevichiae and Rickettsia sp.
Ya. P. Igolkina   +6 more
doaj   +1 more source

Tick-Borne Rickettsioses in the Iberian Peninsula

open access: yesPathogens, 2022
Tick-borne rickettsioses (TBR) are caused by obligate, intracellular bacteria of the spotted-fever group (SFG) of the genus Rickettsia (Order Rickettsiales), transmitted by hard ticks.
Leonardo Moerbeck   +2 more
doaj   +1 more source

First report of Rickettsia raoultii and R. slovaca in Melophagus ovinus, the sheep ked

open access: yesParasites & Vectors, 2016
Background Melophagus ovinus (Diptera: Hippoboscidae), a hematophagous ectoparasite, is mainly found in Europe, Northwestern Africa, and Asia. This wingless fly infests sheep, rabbits, and red foxes, and causes inflammation, wool loss and skin damage ...
Dan Liu   +7 more
doaj   +1 more source

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

open access: yesScientific Reports, 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.
E. Wagner   +15 more
doaj   +1 more source

Rickettsia slovaca in Dermacentor marginatus and Tick-borne Lymphadenopathy, Tuscany, Italy

open access: yesEmerging Infectious Diseases, 2008
Of 263 patients in Tuscany, Italy, from whom ticks were removed during July 2005–May 2007, five showed signs of tick-borne encephalopathy. Of the ticks, 17 were Dermacentor marginatus; 6 (35.3%) of these were identified by sequence analysis as containing
Marco Selmi   +3 more
doaj   +1 more source

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