Results 101 to 110 of about 8,047 (186)

Brucella melitensis and B. abortus in eggs, larvae and engorged females of Dermacentor marginatus

Ticks and Tick-borne Diseases, 2018
Brucellosis is a relatively common zoonosis, particularly in the developing countries. Our aim was to cultivate the Brucella wild-type strain from eggs of Dermacentor marginatus, and to molecularly investigate the presence of Brucella DNA in different developmental stages. A total of 350 engorged adult female ticks were collected from sheep and cattle,
Qian, Wang, Shanshan, Zhao, Hazi, Wureli, Songsong, Xie, Chuangfu, Chen, Qingqing, Wei, Buyun, Cui, Changchun, Tu, Yuanzhi, Wang   +8 more
openaire   +2 more sources

Molecular characterization of a defensin gene from a hard tick, Dermacentor silvarum

Parasites & Vectors, 2015
Background Ticks are distributed worldwide and considered as vectors of many human diseases. Tick defensins, a family of antimicrobial peptides, form the first line of defense against pathogens.
Juanjuan Wang, Gang Bian, Wen Pan, Tingting Feng, Jianfeng Dai   +4 more
doaj   +1 more source

An assessment of the possible recent establishment of Hyalomma rufipes in Hungary

Ticks and Tick-Borne Diseases
The aim of this study was to assess the viability of an opportunistic population of Hyalomma rufipes, as evidence of reproduction had been documented in the southern part of Central Europe, specifically Hungary, in 2022.
Gergő Keve, Tekla Varga, Márton Hoitsy, Kata Wermer, Sándor Hornok   +4 more
doaj   +1 more source

Rickettsia slovaca in Dermacentor ticks found on humans in Spain

, 2006
3 pages, 1 table.-- PMID: 16450104 [PubMed].Rickettsia slovaca, a spotted fever group (SFG) rickettsiae, was first isolated in 1968 from a Dermacentor marginatus tick in Slovakia. Since then, it has been found in both D. marginatus and D.
Fernández Soto, Pedro, Álamo Sanz, Rufino, Encinas Grandes, Antonio, Pérez Sánchez, Ricardo   +3 more
core   +1 more source

Scalp eschar and neck lymphadenopathy by Rickettsia slovaca after Dermacentor marginatus tick bite case report: multidisciplinary approach to a tick-borne disease. [PDF]

BMC Infect Dis, 2021
Barlozzari G, Romiti F, Zini M, Magliano A, De Liberato C, Corrias F, Capponi G, Galli L, Scarpulla M, Montagnani C.   +9 more
europepmc   +1 more source

Dermacentor bellulus Schulze 1935

, 2020
6. Dermacentor bellulus (Schulze, 1935c). An Oriental and Palearctic species whose adults are usually found on Artiodactyla: Suidae; larvae and nymphs are usually collected from Rodentia: Muridae.
Robbins, Richard G., Guglielmone, Alberto A., Petney, Trevor N.   +2 more
core   +1 more source

The ultrastructure of Rickettsia slovaca in naturally infected females of the tick Dermacentor marginatus

, 1980
The ultrastructure of Rickettsia slovaca in naturally infected females of the tick Dermacentor marginatus is similar to that of other members of the spotted fever group rickettsiae. R.
Rehacek, J., Bazlikova, M., Diehl, Peter-Allan   +2 more
core   +1 more source

A study of ticks (Acari: Ixodidae) in Danube Delta and Tulcea district in 2005 [PDF]

Scientific Annals of the Danube Delta Institute, 2006
A survey was carried out to investigate the occurrence of hard tick species (Acari: Ixodidae) infesting different vertebrate species in the Danube Delta in 2005. Ticks were collected from ten locations (Babadag, Crisan, Grindul Lupilor, Luncavita, Macin,
VLADIMIRESCU Alexandru Filip, ARSENE Marian, MARINOV Mihai, COIPAN Elena Claudia   +3 more
doaj  

Isolation and biochemical characterisation of FREP proteins from \kur{Dermacentor marginatus}.

, 2008
Fibrinogen-related proteins (FREP) are lectins with possible functions in invertebrate immunity. Previously, a FREP protein from the hemolymph of the tick Ornithodoros moubata, Dorin M, was isolated and characterised in our laboratory.
ŠTĚRBOVÁ, Jarmila
core  

Spectrum of Ixodidae Ticks Attacking Humans in Novosibirsk Province, Russian Siberia, and Their Association with Tick-Borne Bacterial Agents

Pathogens
The spectrum of ixodid ticks that bite humans in Western Siberia has significantly changed over the past two decades. In this study, we determined tick species attacking people in the vicinity of Novosibirsk and the range of bacterial agents they were ...
Vera Rar, Galina Chicherina, Yana Igolkina, Valeria Fedorets, Tamara Epikhina, Nina Tikunova   +5 more
doaj   +1 more source