| detection of ehrlichial infection by pcr in dogs from yamaguchi and okinawa prefectures, japan. | species-specific nested polymerase chain reaction (pcr) was used to detect the presence of possible canine ehrlichial agents (ehrlichia canis, e. chaffeensis, e. ewingii, e. equi and e. platys) and monocytic ehrlichial agents found in japan (e. muris and a recently discovered ehrlichia species detected from ixodes ovatus) in blood samples from dogs in yamaguchi and okinawa prefecture, japan. partial sequence of e. platys was detected from 1 of 67 dogs (1.5%) tested from yamaguchi prefecture and ... | 2001 | 11503912 |
| ixodid tick species recovered from domestic dogs in japan. | the species of ixodid ticks (acari: ixodidae) recovered from domestic dogs in japan between september to november 2000 and april to june 2001 were identified. a total of 4122 ticks, including 1624 larvae, 1200 nymphs, 1016 females and 282 males were removed from 1221 dogs during these periods. haemaphysalis longicornis (neumann) was the most frequently found (40.3% of dogs), followed by h. flava (neumann) (16.1% of dogs), rhipicephalus sanguineus (latreille) (4.8% of dogs) and ixodes ovatus (neu ... | 2003 | 12680923 |
| epidemiological survey of babesia species in japan performed with specimens from ticks collected from dogs and detection of new babesia dna closely related to babesia odocoilei and babesia divergens dna. | detection and analysis of babesia species from ticks recovered from dogs in japan were attempted by pcr and nucleotide sequence analysis based on the 18s rrna gene, respectively. a total of 1136 ticks were examined for babesia dna by 18s rrna-based pcr and nucleotide sequencing. partial sequences of babesia canis vogeli dna were detected from six ticks in aomori, nara, hiroshima, oita, and okinawa prefectures; and babesia gibsoni asia-1 dna was also detected in four ticks in osaka, hiroshima, mi ... | 2003 | 12904344 |