Rickettsia slovaca and Rickettsia raoultii in Dermacentor marginatus Ticks Collected on Wild Boars in Tuscany, Italy

2009 ◽  
Vol 46 (6) ◽  
pp. 1490-1493 ◽  
Author(s):  
Marco Selmi ◽  
Elisa Martello ◽  
Luigi Bertolotti ◽  
Donal Bisanzio ◽  
Laura Tomassone
2005 ◽  
Vol 133 (5) ◽  
pp. 943-949 ◽  
Author(s):  
FRANCISCO JESÚS MERINO ◽  
TERESA NEBREDA ◽  
JOSE LUIS SERRANO ◽  
PEDRO FERNÁNDEZ-SOTO ◽  
ANTONIO ENCINAS ◽  
...  

To determine the tick species that bite humans in the province of Soria (Spain) and ascertain the tick-borne pathogens that threaten people's health in that province, 185 tick specimens were collected from 179 patients who sought medical advice at health-care centres. The ticks were identified, and their DNA examined by PCR for pathogens. Most ticks were collected in autumn and spring (59 and 57 respectively). Nine species of ticks were identified, the most frequent being Dermacentor marginatus (55·7%), Ixodes ricinus (12·4%) and Rhipicephalus bursa (11·9%). Ninety-seven females, 66 males, 21 nymphs and one larva were identified. Twenty-six ticks carried DNA from Rickettsia spp. (11 Rickettsia slovaca, 6 Rickettsia spp. RpA4/DnS14, 1 Rickettsia massiliae/Bar29, and 8 unidentified); two ticks carried DNA from Borrelia burgdorferi sensu lato and seven ticks harboured DNA from Anaplasma phagocytophilum.


2006 ◽  
Vol 1078 (1) ◽  
pp. 324-327 ◽  
Author(s):  
A ORTUNO ◽  
M QUESADA ◽  
S LOPEZ ◽  
J MIRET ◽  
N CARDENOSA ◽  
...  

2013 ◽  
Vol 4 (6) ◽  
pp. 518-521 ◽  
Author(s):  
Elisa Martello ◽  
Marco Selmi ◽  
Charlotte Ragagli ◽  
Cecilia Ambrogi ◽  
Maria Cristina Stella ◽  
...  

2012 ◽  
Vol 5 (1) ◽  
pp. 19 ◽  
Author(s):  
Zhan-Cheng Tian ◽  
Guang-Yuan Liu ◽  
Hui Shen ◽  
Jun-Ren Xie ◽  
Jin Luo ◽  
...  

2020 ◽  
Author(s):  
Giovanni Sgroi ◽  
Roberta Iatta ◽  
Riccardo Lia ◽  
Nicola D Alessio ◽  
Ranju Manoj ◽  
...  

2019 ◽  
Vol 53 (2) ◽  
pp. 224-232
Author(s):  
Bekir ÇELEBİ ◽  
Hülya KARADEMİRTOK ◽  
Selçuk KILIÇ

Pathogens ◽  
2019 ◽  
Vol 8 (3) ◽  
pp. 138 ◽  
Author(s):  
Vincent Cicculli ◽  
Maestrini Oscar ◽  
Francois Casabianca ◽  
Natacha Villechenaud ◽  
Remi Charrel ◽  
...  

To obtain a better understanding of the current magnitude of tick-borne rickettsioses in Corsica, we used molecular methods to characterize the occurrence of Rickettsia spp. in ixodid ticks collected from domestic and wild animals. The presence of Rickettsia spp. was evaluated using real-time polymerase chain reaction targeting the gltA gene and by sequencing of gltA and ompA partial genes for species identification and phylogenetic analysis. Infection rates were calculated as the maximum-likelihood estimation (MLE) with 95% confidence intervals (CI). In total, 1117 ticks belonging to four genera (Rhipicephalus, Hyalomma, Ixodes, and Dermacentor) were collected from cattle, sheep, wild boars, and companion animals during July–August 2017 and July 2018–January 2019. Overall, Rickettsia DNA was detected in 208 of 349 pools of ticks (MLE = 25.6%, 95% CI: 22.6–28.8%). The molecular analysis revealed five different rickettsial species of the spotted-fever group (SFG). We highlighted the exclusive detection of Candidatus Ri. barbariae in R. bursa and of Ri. aeschlimanii in H. marginatum. Rickettsia slovaca was detected in D. marginatus collected from wild boars. This study provides the first evidence of the presence of Ri. monacensis in I. ricinus ticks isolated from a dog in Corsica. In conclusion, our data revealed wide dispersal of SFG Rickettsiae and their arthropod hosts in Corsica, highlighting the need for surveillance of the risk of infection for people living and/or working close to infected or infested animals.


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