| hepatozoon canis infection in slovakia: imported or autochthonous? | tissue samples from nine red foxes (four samples of striated muscle tissue and five samples of heart tissue) that originated from the michalovce district (slovakia), an area with endemic occurrence of canine babesiosis were examined by pcr method using primers amplifying a fragment of the 18s rrna spanning the v4 region of babesia and theileria. an unexpected determination of 450 bp dna fragment of hepatozoon canis was found in four samples. partial sequences of the 18s rrna gene from the h. can ... | 2007 | 17627439 |
| first molecular evidence of hepatozoon canis infection in red foxes and golden jackals from hungary. | recently, hepatozoon canis infection has been detected among shepherd, hunting and stray dogs in the southern part of hungary, which is considered to be free of rhipicephalus sanguineus sensu lato and close to the border with croatia. the aim of this study was to acquire information on the possibility that red foxes and/or golden jackals could play a role in the appearance and spread of h. canis in hungary. | 2014 | 24985073 |
| rhipicephalus turanicus, a new vector of hepatozoon canis. | the distribution of hepatozoon canis mainly encompasses areas where its main tick vector, rhipicephalus sanguineus sensu lato, is present. however, the detection of this pathogen in dogs, foxes and golden jackals well outside the areas inhabited by this tick species reinforced the hypothesis that additional ixodids are involved in the life cycle and transmission of this protozoon. the present study provides, for the first time, data supporting the sporogonic development of h. canis in specimens ... | 2016 | 27998321 |
| high prevalence of hepatozoon-infection among shepherd dogs in a region considered to be free of rhipicephalus sanguineus. | blood samples and ticks were collected from 100 shepherd dogs, 12 hunting dogs and 14 stray dogs in southern hungary, in order to screen them for the presence of hepatozoon spp. by pcr. out of 126 blood samples, 33 were positive (26%). significantly more shepherd dogs (31%) were infected, than hunting (8%) and stray dogs (7%). three genotypes of hepatozoon canis were identified by sequencing, differing from each other in up to six nucleotides in the amplified portion of their 18s rrna gene. in d ... | 2013 | 23499483 |
| a golden jackal (canis aureus) from austria bearing hepatozoon canis--import due to immigration into a non-endemic area? | the protozoan hepatozoon canis, which is transmitted via ingestion of infected ticks by canine hosts, is not endemic to mid-latitude regions in europe. its distribution is supposed to be linked to the occurrence of its primary tick vector rhipicephalus sanguineus. a young male golden jackal (canis aureus) found as road kill close to vienna, austria, was infected by this pathogen. cloning and sequencing of the pcr product revealed 6 different haplotypes of h. canis. based on the sequences, no cle ... | 2013 | 23306030 |