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Avaliação dos minerais séricos e da função hepática de frangos de corte intoxicados experimentalmente com aflatoxina e submetidos a diferentes concentrações de montmorilonita sódica na dieta
(Universidade Federal de Santa Maria, 2006-02-03)
Aflatoxins are toxic metabolites produced by Aspergillus flavus, A. parasiticus and A. nominus genus fungi and can occur as natural contaminants of foods. Aflatoxins cause a variery of effects in poultry, including poor ...
Fertilidade de éguas crioulas após aspiração folicular
(Universidade Federal de Santa Maria, 2006-02-20)
Transvaginal ultrasound-guided follicle aspiration is a non-invasive procedure for oocyte recovery from live animals. In equine medicine there are a few studies about this technique, so there is lack of information. ...
Hemograma, metabolismo oxidativo dos neutrófilos e peroxidação lipídica em cadelas com piometra por Escherichia coli
(Universidade Federal de Santa Maria, 2007-02-02)
Pyometra is an infectious disease predominating in adult female dogs during diestrus. It is caused by an intra uterine bacterial infection leading from a mild to a severe bacteremia and toxemia. In hematological parameters ...
Condenações por síndrome ascítica em frangos abatidos sob inspeção federal entre 2002 e 2006 no estado do Rio Grande do Sul e sua repercussão econômica
(Universidade Federal de Santa Maria, 2007-01-26)
The incidence of ascites in slaughterhouses inspected by the Brazilian Agricultural Authority resulted in the condemnation of 1,605,439 broiler carcasses in the state of Rio Grande do Sul
between 2002 and 2006. This figure ...
O fungo Duddingtonia flagrans: controle biológico de nematodeos parasitas de bovinos à campo
(Universidade Federal de Santa Maria, 2006-05-16)
The biological control is an alternative method to reduce the population of parasites by
the use of natural antagonist. In the present study, the efficacy of nematophagous fungus
Duddingtonia flagrans was tested to control ...
Aspectos epidemiológicos, clínico-patológicos e genéticos de parvovírus canino tipo 2 (CPV-2) no Rio Grande do Sul, Brasil
(Universidade Federal de Santa Maria, 2019-02-28)
Canine parvovirus type 2 CPV-2 is considered the most important agent of enteritis in dogs. CPV-2 has undergone a rapid genetic evolution, mainly due to mutations in the major capsid protein (VP2) gene, whose product is ...
Isolamento e análise de indicadores genotóxicos em célulastronco de polpa dentária de cães
(Universidade Federal de Santa Maria, 2013-03-10)
The double-strand DNA breaks are considered one of the most lethal forms of
damage that can compromise the ability of stem cells self-renew and
differentiate. Therefore, additional studies are necessary to identify ...
Detecção de anticorpos contra Sarcocystis spp. e investigação da ocorrência de transmissão vertical por Sarcocystis neurona em equinos
(Universidade Federal de Santa Maria, 2013-01-22)
The equine protozoal mieloencefalite (EPM) is caused mainly by Sarcocystis neurona. It s definitive host is the opossum (Didelphis spp.), which becomes infected by ingesting sporocysts from tissues of intermediate hosts, ...
Classificação filogenética e caracterização patotípica de isolados de Escherichia coli patogênicos e comensais de suínos da região Sul do Brasil
(Universidade Federal de Santa Maria, 2009-02-18)
The aim of the study was to evaluate the presence of different virulence factors in intestinal and extra-intestinal Escherichia coli swine isolates from Southern Brazil by multiplex PCR (mPCR) and classify them in A, B1, ...
Caracterização antigênica de cepas de Moraxella bovis, Moraxella bovoculi e Moraxella ovis com potencial uso vacinal
(Universidade Federal de Santa Maria, 2016-09-13)
Infectious bovine keratoconjunctivitis (IBK) is the main ocular disease of cattle. Highly contagious, it is responsible for significant economic losses of livestock worldwide. Moraxella bovis is recognized as the primary ...