5 documents found, page 1 of 1
Seroprevalence estimate and risk factors for Coxiella burnetii infections among...
Meurer, Igor Rosa; Silva, Marcio Roberto; Silva, Marcos Vin?cius Ferreira; Dur?, Ana ?ris de Lima; Adelino, Talita ?mile RibeiroFederal University of Juiz de Fora. Faculty of Pharmacy. Juiz de Fora, MG, Brazil.; Embrapa Dairy Cattle. Juiz de Fora, MG, Brazil; Ezequiel Dias Foundation. Central Public Health Laboratory of the State of Minas Gerais. Belo Horizonte, MG, Brazil.; Ezequiel Dias Foundation. Central Public Health Laboratory of the State of Minas Gerais. Belo Horizonte, MG, Brazil.; Ezequiel Dias Foundation. Central Public Healt...
Factors affecting pregnancy rates for goat embryos recovered and transferred by...
Morais, Maria Clara C.; Esteves, Luciana; Souza-Fabjan, Joanna M. G.; Oliveira, Maria Emilia F. [UNESP]; Silva, Marcio Roberto; Brandao, Felipe Z.Made available in DSpace on 2021-06-25T11:24:35Z (GMT). No. of bitstreams: 0 Previous issue date: 2020-11-01; Empresa Brasileira de Pesquisa Agropecuaria (EMBRAPA); Fundação de Amparo à Pesquisa do Estado de Minas Gerais (FAPEMIG); This study evaluated the factors affecting non-surgical embryo transfer (NSET) efficiency in goats. Donor goats (n = 10) were superovulated, mated and embryos were collected by non-s...
Risk factors for human Mycobacterium bovis infections in an urban area of Brazil
Moreira, Maria Aparecida Scatamburlo; Silva, Marcio Roberto; Rocha, Adalgiza da Silva; Araújo, Flábio Ribeiro; Fonseca-Júnior, Antônio AugustoThe World Health Organization (WHO) has classified human zoonotic tuberculosis (TB) due to Mycobacterium bovis as a neglected issue in the developing world. In a recent cross-sectional study in Brazil, three of 189 TB patients presented with a coinfection of M. bovis and M. tuberculosis and were selected as cases for this study.The aim was to evaluate risk factors (RF) for zoonotic TB in an urban area of Brazil...
Combined treatment with oestradiol benzoate, d‐cloprostenol and oxytocin permit...
Zambrini, Fabiana Nunes; Fonseca, Jeferson Ferreira da; Guimarães, José Domingos; Silva, Marcio Roberto; Oliveira, Maria Emilia FrancoThis study examined the feasibility of transcervical embryo recovery after the hormonal treatment to induce cervical dilation, following the 7‐day oestrous synchronization protocol in multiparous Santa Inês ewes. A total of 23 cyclic ewes received two doses of 37.5 μg of d‐cloprostenol by latero‐vulvar route 7 days apart. After the second injection of d‐cloprostenol, the ewes were checked for oestrus (every 12 ...
Autochthonous canine visceral leishmaniasis in a non-endemic area : Bom Sucesso...
Silva, Marcio Roberto; Marques, Marcos José; Romanha, Alvaro José; Santa Rosa, Idael Christiano de Almeida; Carneiro, Cláudia MartinsO presente trabalho descreve inicialmente um cão com sintomas característicos de leishmaniose visceral. Amostra de soro desse cão foi positiva por imunofluorescência indireta (IFI) conduzida no IgG total anti- Leishmania em 1999. Além disso, tecidos desse cão foram positivos por reação em cadeia pela polimerase (PCR) conduzida em 2004, identificando DNA de Leishmania no cerebelo, fígado, rim e intestino. Esta é...