44 documents found, page 1 of 5

First detection of canine parvovirus 2b DNA in a crab-eating fox pup (Cerdocyon...

Made available in DSpace on 2021-06-25T12:23:45Z (GMT). No. of bitstreams: 0 Previous issue date: 2020-10-23; Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq); Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES); Brazilian institute: Financing of Studies and Projects (FINEP); Brazilian institute: Araucaria Foundation (FAP/PR); Funadesp; The crab-eating fox (Cerdocyon thous) i...

High genetic diversity of paramyxoviruses infecting domestic cats in Western Br...

Made available in DSpace on 2021-06-25T10:18:10Z (GMT). No. of bitstreams: 0 Previous issue date: 2020-01-01; Feline morbillivirus was discovered in 2012 in cats from Hong Kong, and it was initially found to be associated with chronic kidney disease. Although subsequent molecular surveys showed a common occurrence in cat populations from distinct countries, there were controversial results regarding the relatio...

Influence of cAMP modulator supplementation of in vitro culture medium on Bos t...

Made available in DSpace on 2020-12-12T02:26:00Z (GMT). No. of bitstreams: 0 Previous issue date: 2020-01-01; Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES); Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq); The effectiveness of the use of natriuretic peptide C (NPPC) in the blocking of meiosis has already been proven in several species. However, there are no reports on ...

Prevalence and risk factors for agents causing diarrhea (Coronavirus, Rotavirus...

Made available in DSpace on 2020-12-12T01:44:43Z (GMT). No. of bitstreams: 0 Previous issue date: 2020-03-01; The present study attempted to verify the prevalence of and risk factors for diarrhea-causing agents in dairy calves from Brazil. Additionally, ages with a higher risk of occurrence for each agent were verified by means of the receiver operating characteristic (ROC) curve. The collections were performed...

Canine parvovirus 2b in fecal samples of asymptomatic free-living South America...

Made available in DSpace on 2020-12-11T17:20:05Z (GMT). No. of bitstreams: 0 Previous issue date: 2020-05-14; Canine parvovirus type 2 (CPV-2) is classified into three subtypes (CPV-2a, CPV-2b, and CPV-2c) and is the main cause of enteritis and myocarditis in young domestic and wild animals. This study aimed to evaluate the presence of CPV-2 in the feces of asymptomatic free-living coatis from Garden Forest Res...

Molecular epidemiology of avian rotavirus in fecal samples of broiler chickens ...

This study was partially supported by a grant from the Science and Technology Secretariat of Par? State, contract n? 067/2008 (Sedect/Fapespa/PA), and Instituto Evandro Chagas/SVS/MS, Brazil. Delana Andreza Melo Bezerra and Jane Haruko Lima Kaiano received a Grant fellowship from the Brazilian National Council for the Development of Science and Technology (CNPq).; Minist?rio da Agricultura, Pecu?ria e Abastecim...

Longitudinal study of bovine rotavirus group A in newborn calves from vaccinate...

Made available in DSpace on 2018-12-11T17:31:49Z (GMT). No. of bitstreams: 0 Previous issue date: 2017-04-01; Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP); Reports of rotavirus excretion in calves usually result from cross-sectional studies, and in face of the conflicting results regarding protection of calves born to vaccinated dams against diarrhea, the aim of the present study was to evaluat...

Serological and molecular findings in diagnosis of leptospirosis serovar hardjo...

The cattle are considered hosts of the Hardjo serovar, causing economic damages due to the reproductive failures like abortions and infertility. The serovar Hardjo usually remains in the reproductive tract and also in the renal tubules where it is eliminated intermittently in the urine for months. Placental remnants, the aborted fetus and contaminated urine promote the permanence of this bacterium within the he...

Investigação sorológica e molecular de agentes virais em onças-pintadas de vida...

Este estudo investigou a exposição de onças-pintadas de vida livre a agentes virais selecionados em duas unidades de conservação federais no Pantanal de Mato Grosso, Brasil. Para a análise desses agentes virais, a maioria de caráter zoonótico, foram utilizados métodos sorológicos e moleculares. Nenhuma das onze onças-pintadas examinadas foi positiva na técnica de real-time RT-PCR para a detecção molecular dos a...

ALTERAÇÕES HISTOPATOLÓGICAS E IMUNO-HISTOQUÍMICAS OBSERVADAS EM LEITÕES NATURAL...