Results 31 to 40 of about 3,036 (227)

Studies of ticks of the genus Dermacentor (Acari; Ixodidae) on the natural occurrence of tularemia pathogen in the conditions of the Central Pre-Caucasian region

Российский паразитологический журнал, 2021
The purpose of the research is the assessment of the Francisella tularensis occurrence in nature in ticks of the genus Dermacentor; understanding the physiological age in terms of tick infection with tularemia pathogen.Materials and methods.
E. V. Lazarenko, O. A. Gnusareva, L. I. Shaposhnikova, V. M. Dubyansky   +3 more
doaj   +1 more source

Transmission of Rickettsia sp. DmS1 in the tick, Dermacentor marginatus [PDF]

Clinical Microbiology and Infection, 2009
Unite de Recherche en Maladies Infectieuses et Tropicales Emergentes (URMITE), UMR CNRS-IRD 6236, WHO Collaborative Center for Rickettsial Diseases and Other Arthropod-borne Bacterial Diseases, Faculte de Medecine, Marseille, France, Direction Regionale du Service de Sante des Armees de Toulon, Toulon Armees, Toulon, France and Obihiro University of ...
Cristina Socolovschi, Kotaro Matsumoto, Thi Phong Huynh, Bernard Davoust, Didier Raoult, Philippe Parola   +5 more
openalex   +4 more sources

Epidemiological, Clinical, and Microbiological Characteristics in a Large Series of Patients Affected by Dermacentor-Borne-Necrosis-Erythema-Lymphadenopathy from a Unique Centre from Spain

Pathogens, 2022
During recent decades, a tick-borne rickettsial syndrome, characterized by eschar and painful lymphadenopathy after Dermacentor marginatus-bite, has been described as an emerging rickettsiosis in Europe.
Sonia Santibáñez, Aránzazu Portillo, Valvanera Ibarra, Paula Santibáñez, Luís Metola, Concepción García-García, Ana M. Palomar, Cristina Cervera-Acedo, Jorge Alba, José R. Blanco, José A. Oteo   +10 more
doaj   +1 more source

Spotted fever group rickettsiae transmitted by Dermacentor ticks and determinants of their spread in Europe

Annals of Agricultural and Environmental Medicine, 2020
Rickettsiae from the spotted fever group, i.e. the etiological agents of tick-borne lymphadenopathy/ Dermacentor -borne necrotic erythema and lymphadenopathy (TIBOLA /DEBONEL) syndrome, are associated with ticks, including Dermacentor marginatus and
Weronika Buczek, Agnieszka Koman-Iżko, Alicja M. Buczek, Alicja Buczek, Katarzyna Bartosik, Dorota Kulina, Dariusz Ciura   +6 more
doaj   +1 more source

Molecular detection of Rickettsia spp. in wild ungulates and their ticks in Mediterranean areas of southwestern Spain

Zoonoses and Public Health, Volume 70, Issue 6, Page 485-497, September 2023., 2023
Abstract Wildlife is an important reservoir of zoonotic pathogens. The objective of the present study was to assess the importance of wild ungulates in the epidemiology of Rickettsia spp. Ticks and spleen samples were collected from 262 red deer (Cervus elaphus) and 83 wild boar (Sus scrofa) hunted in southwestern Spain over a 5‐year period.
Susana Remesar, David Cano‐Terriza, Patrocinio Morrondo, Saúl Jiménez‐Ruiz, Ceferino M. López, Débora Jiménez‐Martín, Pablo Díaz, Jorge Paniagua, Ignacio García‐Bocanegra   +8 more
wiley   +1 more source

Rickettsial pathogens drive microbiota assembly in Hyalomma marginatum and Rhipicephalus bursa ticks

Molecular Ecology, Volume 32, Issue 16, Page 4660-4676, August 2023., 2023
Abstract Most tick‐borne pathogens (TBPs) are secondarily acquired by ticks during feeding on infected hosts, which imposes ‘priority effect’ constraints, as arrival order influences the establishment of new species in a microbial community. Here we tested whether once acquired, TBPs contribute to bacterial microbiota functioning by increasing ...
Apolline Maitre, Alejandra Wu‐Chuang, Lourdes Mateos‐Hernández, Elianne Piloto‐Sardiñas, Angélique Foucault‐Simonin, Vincent Cicculli, Sara Moutailler, Jean‐Christophe Paoli, Alessandra Falchi, Dasiel Obregón, Alejandro Cabezas‐Cruz   +10 more
wiley   +1 more source

Mapping and monitoring tick (Acari, Ixodida) distribution, seasonality, and host associations in the United Kingdom between 2017 and 2020

Medical and Veterinary Entomology, Volume 37, Issue 1, Page 152-163, March 2023., 2023
The risk of tick‐borne disease is linked to the distribution, seasonal activity and host associations of vector species, all of which can be informed by surveillance and citizen science The Tick Surveillance Scheme (established since 2005) in the United Kingdom monitors distribution changes in Ixodes ricinus and other native or imported vector species ...
Kayleigh M. Hansford, Sara L. Gandy, Emma L. Gillingham, Liz McGinley, Benjamin Cull, Colin Johnston, Matthew Catton, Jolyon M. Medlock   +7 more
wiley   +1 more source

Rickettsia slovaca Infection: DEBONEL/TIBOLA [PDF]

, 2006
Producción CientíficaThis study describes the epidemiological, clinical, and microbiological characteristics of a new tick-borne disease in Spain—Dermacentor-borne necrosis erythema lymphadenopathy (DEBONEL).
A PORTILLO, Anton E., Cazorla C., Fournier P.E., J.A OTEO, J.M EIROS, J.R BLANCO, Jufresa J., L METOLA, L PEREZ-MARTINEZ, Lakos A., M SANZ, Oteo J.A., Oteo J.A., Oteo J.A., Oteo J.A., Oteo J.A., Roux V., Rydkina E., S SANTIBANEZ, V IBARRA   +20 more
core   +3 more sources

Diversity of Viruses in Ixodes ricinus in Europe including Novel and Potential Arboviruses

Transboundary and Emerging Diseases, Volume 2023, Issue 1, 2023., 2023
Tick‐borne pathogens are responsible for many vector‐borne diseases in Europe, causing important problems for human and animal health. The composition of viral communities in ticks and their interactions with pathogens is little understood, especially in Eastern Europe, an area that represents a major hub for animal‐arthropod vectors exchanges. In this
Bianca Elena Bratuleanu, Cristian Răileanu, Amal Bennouna, Delphine Chretien, Thomas Bigot, Pablo Guardado-Calvo, Gheorghe Savuta, Sara Moutailler, Marc Eloit, Sarah Temmam, Abdelmalik Ibrahim Khalafalla   +10 more
wiley   +1 more source

Insecticide efficacy on ticks (Dermacentor spp.) – Case study from an infested territory in Transylvania, Romania

Acta Universitatis Sapientiae: Agriculture and Environment, 2021
Ticks can be a major concern for humans and animals alike through the transmission of various viral and bacterial diseases. Ticks have also developed tolerance to several active compounds due to intensive insecticide treatments.
Csorba Artúr Botond, Putnoky-Csicsó Barna, Demeter Antal, Nyárádi Imre-István, Bálint János   +4 more
doaj   +1 more source