| environmental effect on the occurrence of anti-neospora caninum antibodies in pampas-deer (ozotoceros bezoarticus). | sera obtained from pampas-deer (ozotoceros bezoarticus) captured in two different brazilian environments were analyzed for the presence of anti-neospora caninum antibodies by the indirect fluorescent antibody test (ifat). samples were collected from 23 animals from a savanna area in the national park of emas, in the state of goiás, brazil. this area is surrounded by cultivated lands and allows very little contact between wild and domestic animals. another batch of samples was collected from 16 a ... | 2005 | 16112811 |
| tick fauna from two locations in the brazilian savannah. | the cerrado is brazil's tropical savannah, which is arguably under greater threat than the amazon rainforest. the cerrado biome of tropical south america covers about 2 million km(2) and is considered a biodiversity hot spot which means that it is especially rich in endemic species and particularly threatened by human activities. the cerrado is increasingly exposed to agricultural activities which enhance the likelihood of mixing parasites from rural, urban and wildlife areas. information about ... | 2007 | 17828441 |
| [canine visceral leishmaniasis in dog from caldas novas, goiás]. | the objective of the present work was to describe a visceral case of leishmaniasis in a dog from caldas novas, go, region until then considered as a disease free area. the animal, attended in the veterinarian hospital of the federal university of goiás, presented loss of weight, alopecic area of irregular format at the nasal back, onicogrifosis, atrophy of the heads muscles and failure of the right popliteus lymphonode. for the laboratorial diagnosis, samples were collected by biopsy from the co ... | 2008 | 20059874 |
| phylogenetic characterization of babesia canis vogeli in dogs in the state of goiás, brazil. | the genus babesia comprises protozoa that cause diseases known as babesiosis. dogs are commonly affected by babesia canis or babesia gibsoni. babesia canis is divided into the subspecies babesia canis canis, babesia canis vogeli and babesia canis rossi. among these, babesia canis vogeli predominates in brazil. the objective of this study was to conduct a phylogenetic analysis on babesia isolates from dogs in goiânia, goiás. blood samples were obtained from 890 dogs presenting clinical signs sugg ... | 2011 | 22166380 |
| [toxic effects and in vitro inefficacy of deltamethrin on larvae of rhipicephalus sanguineus from goiânia, goiás, brazil]. | it has been observed that formulations of deltamethrin developed for disinsectization of infested places and control of parasitic arthropods of bovines and equines have frequently been used by breeders of dogs to control ticks in their animals and kennels, but without due consideration of the correct dosage or means of application. with the purpose of evaluating the efficacy of this product on rhipicephalus sanguineus, bioassays were realized with larvae at 27+/-1 degrees c, ur>80% and light per ... | 2001 | 11391437 |