| immunity of dogs against babesia canis, its vector tick dermacentor reticulatus, and ixodes ricinus in endemic area. | previous epidemiological studies allowed us to accurately define endemic areas of canine babesiosis and tick distribution in southeastern france (martinod, 1983). using a micro-elisa test 100 dogs sera were tested with 3 antigens: babesia canis, dermacentor reticulatus and ixodes ricinus. antibodies against b. canis and its vector d. reticulatus were detected in an endemic area, sometimes with high levels (optical density 1.38 and 0.80 respectively). a correlation factor and regression lines wer ... | 1985 | 4009345 |
| ixodes hexagonus is the main candidate as vector of theileria annae in northwest spain. | babesia canis and babesia gibsoni have, until recently, been considered the only piroplasms that parasitise dogs. however, recent reports indicate that "small" babesia infections in spanish dogs are surprisingly frequent and molecular phylogenetic analysis indicates that the infecting agent is closely related to babesia microti. because the 18srdna sequence was not completely identical to that of b. microti, the new name "theileria annae" was assigned to the canine agent. no information is avail ... | 2003 | 12581593 |
| spatial distribution of dermacentor reticulatus and ixodes ricinus in hungary: evidence for change? | a survey was conducted to investigate the spatial distribution of ixodes ricinus and dermacentor reticulatus in hungary and to compare these data with the results of a previous large-scale survey. in the survey conducted in the 1950s, d. reticulatus adults were detected in two isolated areas of two counties, and the presence of these ticks in the collection was explained by accidental introduction. in the present survey, d. reticulatus became the second most common species occurring in all 16 co ... | 2005 | 15740873 |
| evidence for an increased geographical distribution of dermacentor reticulatus in germany and detection of rickettsia sp. rpa4. | two studies were performed to elucidate the current distribution of the tick dermacentor reticulatus in germany. in the first one in 2003, a total of 365 dogs from 171 sites in the states of berlin and brandenburg was screened for ticks, and the corresponding outdoor sites that the dogs usually visited were searched for host-seeking ticks by the flagging method. a total of 1155 ticks was removed from the dogs. the majority were ixodes ricinus (88.5%), followed by d. reticulatus (9.1%) and i. hex ... | 2006 | 16524777 |
| occurrence of hard ticks in dogs from warsaw area. | ticks are known as a vector of many viral, bacterial, rickettsial and protozoan infections of dogs. the threat with particular tick-transmitted disease depends very much on the tick species which feeds on the dog. in this paper we present results of research designed to identify tick species which attack dogs in the warsaw area. ticks were collected from dogs presented for medical examination in veterinary clinics in different parts of warsaw. all of 590 tick specimens found on dogs belonged to ... | 2006 | 17196014 |
| animal babesiosis: an emerging zoonosis also in italy? | in italy, babesiosis is widespread in several central and southern regions, but few data are available on its presence in most italian areas. in 2004 a project was financed by the miur to investigate on the babesiosis epidemiology in vertebrate and invertebrate hosts, and on the transmission risk for humans in central and northern regions of the country. microscopy and/or molecular tools were applied to blood samples of wild animals, livestock and pets, and to 1,677 ticks collected on animals or ... | 2007 | 17691605 |
| prevalence of babesia canis, borrelia afzelii, and anaplasma phagocytophilum infection in hard ticks removed from dogs in warsaw (central poland). | the purposes of this study were to specify the occurrence and prevalence of babesia canis, borrelia burgdorferi sensu lato, and anaplasma phagocytophilum in ticks removed from dogs in warsaw, and to determine the borrelia species occurring in ixodes ricinus ticks. among 590 collected ticks, 209 were identified as i. ricinus, and 381 as dermacentor reticulatus. dna of b. canis was detected in 11% of d. reticulatus ticks. we found that 6.2% of i. ricinus ticks harbored b. burgdorferi s.l. specific ... | 2008 | 18328630 |
| canine piroplasmosis in italy: epidemiological aspects in vertebrate and invertebrate hosts. | in italy, canine piroplasmosis is believed to be widespread, but few data are available on its presence in most areas. in 2005 and 2006, vertebrate and invertebrate hosts were investigated in central and northern regions of the country. microscopy on blood smears, molecular tools and serological tests were applied to 420 blood samples collected from dogs, in order to evaluate the presence of these protozoa and to identify possible risk factors. moreover, ticks were analyzed by molecular techniqu ... | 2009 | 19632786 |
| the first detection of babesia eu1 and babesia canis canis in ixodes ricinus ticks (acari, ixodidae) collected in urban and rural areas in northern poland. | ixodes ricinus, the most commonly observed tick species in poland, is a known vector of such pathogenic microorganisms as tbe viruses, borrelia burgdoferi sensu lato, anaplasma phagocytophilum, rickettsia helvetica, babesia divergens and b. microti in our country. our study aimed to find out whether this tick can also transmit other babesiae of medical and veterinary importance. dna extracts of 1392 ticks (314 nymphs, 552 male and 526 female ticks) collected in urban and rural areas in the pomer ... | 2009 | 19899616 |
| pathogens in ticks collected from dogs in berlin/brandenburg, germany. | tick-borne diseases are a major health risk for humans and dogs. in addition to collection and analysis of questing ticks, analysis of host-associated ticks for the presence of pathogens is a valuable method to gain insight into transmission patterns of tick-borne diseases. | 2014 | 25441762 |
| dermacentor reticulatus: a vector on the rise. | dermacentor reticulatus is a hard tick species with extraordinary biological features. it has a high reproduction rate, a rapid developmental cycle, and is also able to overcome years of unfavourable conditions. dermacentor reticulatus can survive under water for several months and is cold-hardy even compared to other tick species. it has a wide host range: over 60 different wild and domesticated hosts are known for the three active developmental stages. its high adaptiveness gives an edge to th ... | 2016 | 27251148 |
| babesia spp. in ticks and wildlife in different habitat types of slovakia. | babesiosis is an emerging and potentially zoonotic disease caused by tick-borne piroplasmids of the babesia genus. new genetic variants of piroplasmids with unknown associations to vectors and hosts are recognized. data on the occurrence of babesia spp. in ticks and wildlife widen the knowledge on the geographical distribution and circulation of piroplasmids in natural foci. questing and rodent-attached ticks, rodents, and birds were screened for the presence of babesia-specific dna using molecu ... | 2016 | 27207099 |
| analysis of pathogen co-occurrence in host-seeking adult hard ticks from serbia. | past studies in serbia have reported concurrent infections of ixodes ricinus ticks with borrelia burgdorferi sensu lato genospecies, anaplasma phagocytophilum and francisella tularensis. as a step forward, this investigation included a broader range of microorganisms and five most common and abundant tick species in serbia. five tick species were identified (dermacentor marginatus, d. reticulatus, haemaphysalis punctata, h. concinna and i. ricinus) and analyzed for the presence of seven pathogen ... | 2013 | 22773070 |
| molecular detection of emerging tick-borne pathogens in vojvodina, serbia. | ticks play an important role in disease transmission globally due to their capability to serve as vectors for human and animal pathogens. the republic of serbia is an endemic area for a large number of tick-borne diseases. however, current knowledge on these diseases in serbia is limited. the aim of this study was to investigate the presence of new emerging tick-borne pathogens in ticks collected from dogs and the vegetation from different parts of vojvodina, serbia. a total of 187 ticks, includ ... | 2016 | 26565929 |
| tick-borne diseases (borreliosis, anaplasmosis, babesiosis) in german and austrian dogs: status quo and review of distribution, transmission, clinical findings, diagnostics and prophylaxis. | tick-borne diseases (tbd) in dogs have gained in significance in german and austrian veterinary practices. the widespread european tick species ixodes ricinus represents an important vector for spirochaetes of the borrelia burgdorferi sensu lato group and rickettsiales such as anaplasma phagocytophilum. the meadow or ornate dog tick (dermacentor reticulatus) is an important vector for babesia canis, as is the brown dog tick (rhipicephalus sanguineus) for babesia vogeli in the mediterranean regio ... | 2015 | 26152408 |
| detection of leishmania infantum, babesia canis, and rickettsiae in ticks removed from dogs living in italy. | the aims of this study were to determine natural infections by anaplasma phagocytophilum/anaplasma platys, bartonella henselae, ehrlichia canis, leishmania infantum, rickettsia spp., babesia spp., and hepatozoon spp. by molecular methods in ticks (n=91) removed from dogs with clinical signs and laboratory abnormalities compatible with tick-borne diseases (n=22) living in italy and to assess the distribution and species of ticks encountered. ticks from dogs living in southern italy were all ident ... | 2012 | 23182545 |
| vector-borne pathogens in ticks and edta-blood samples collected from client-owned dogs, kiev, ukraine. | due to the availability of adequate habitats in urban environments, e.g. city parks and recreational green areas, ticks from such settings may also carry pathogens of veterinary and public health concern. thus, tick-borne infections may readily be identified in companion animals residing in urbanised areas. to investigate the presence of vector-borne pathogens in kiev, ukraine, 52 engorged adult ticks, 33 dermacentor reticulatus and 19 ixodes ricinus, were collected from 15 dogs in the spring of ... | 2013 | 23069260 |
| species, developmental stage and infection with microbial pathogens of engorged ticks removed from dogs and questing ticks. | research into tick-borne diseases implies vector sampling and the detection and identification of microbial pathogens. ticks were collected simultaneously from dogs that had been exposed to tick bites and by flagging the ground in the area in which the dogs had been exposed. in total, 200 ticks were sampled, of which 104 came from dogs and 96 were collected by flagging. these ticks were subsequently examined for dna of borrelia burgdorferi sensu lato, anaplasma phagocytophilum, rickettsia spp. a ... | 2012 | 22882652 |
| species of ticks and carried pathogens in owned dogs in spain: results of a one-year national survey. | this study presents the results of a national survey in spain on the distribution of ticks on owned dogs, their phenology and the associated pathogens over one year. in the study, 1628 adult ticks were collected on 660 dogs presented to 26 veterinary practices, of which 507 dogs (76.8%) carried at least one adult tick. the primary species of ticks were rhipicephalus sanguineus s.l. (53%), dermacentor reticulatus (9%), ixodes ricinus (9%), and i. hexagonus (4%). parasitism by two species of these ... | 2017 | 28188085 |
| molecular detection of rickettsia conorii and other zoonotic spotted fever group rickettsiae in ticks, romania. | the diverse tick fauna as well as the abundance of tick populations in romania represent potential risks for both human and animal health. spotted fever group (sfg) rickettsiae are recognized as important agents of emerging human tick-borne diseases worldwide. however, the epidemiology of rickettsial diseases has been poorly investigated in romania. in urban habitats, companion animals which are frequently exposed to tick infestation, play a role in maintenance of tick populations and as reservo ... | 2016 | 26507182 |
| dermacentor reticulatus (fabricius, 1794) and babesia canis (piana et galli-valerio, 1895) as the parasites of companion animals (dogs and cats) in the wrocław area, south-western poland. | tests performed in 2013 and 2014 revealed the occurrence of three tick species parasitizing pet cats and dogs in the wrocław agglomeration. in total, 1,455 tick specimens were removed from 931 hosts (760 dogs and 171 cats) in 18 veterinary clinics. the dominant tick species was ixodes ricinus (n=1272; 87.4%), followed by i. hexagonus (n=137; 9.4%) and dermacentor reticulatus (n=46; 3.2%). females were the most often collected development stage among i. ricinus and d. reticulatus, and nymphs amon ... | 2017 | 27614478 |
| sympatric occurrence of ixodes ricinus, dermacentor reticulatus and haemaphysalis concinna ticks and rickettsia and babesia species in slovakia. | vojka nad dunajom in the south-west of the slovak republic is a locality with sympatric occurrence of 3 species of ticks. this study investigated the spatial distribution of dermacentor reticulatus, ixodes ricinus, and haemaphysalis concinna ticks in this area and determined the prevalence of babesia and rickettsia species in questing adults of these tick species considered as potential risk for humans and animals. ticks were collected by blanket dragging over the vegetation from september 2011 ... | 2014 | 24973275 |
| prevalence and distribution of borrelia and babesia species in ticks feeding on dogs in the u.k. | ticks were collected during march-july 2015 from dogs by veterinarians throughout the u.k. and used to estimate current prevalences and distributions of pathogens. dna was extracted from 4750 ticks and subjected to polymerase chain reaction and sequence analysis to identify borrelia burgdorferi sensu lato (spirochaetales: spirochaetaceae) and babesia (piroplasmida: babesiidae) species. of 4737 ticks [predominantly ixodes ricinus linneaus (ixodida: ixodidae)], b. burgdorferi s.l. was detected in ... | 2017 | 28846148 |