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Regulação do sistema peptídeos natriuréticos nas células da granulosa e do cumulus na foliculogênese em bovinos
(Universidade Federal de Santa Maria, 2017-03-10)
This thesis aims to contribute to the knowledge of the regulation and function of the
natriuretic peptide (NP) system during follicular dominance, ovulation, oocyte meiosis
resumption and cumulus cells expansion in cattle. ...
Sistema renina-angiotensina nas células da teca e granulosa durante a ovulação e luteinização em bovinos
(Universidade Federal de Santa Maria, 2017-03-10)
The objective of present study was to investigate (Pro)renin receptor function in the theca and
granulosa cells during the preovulatory period and luteinization in cattle. During the initial
preovulatory period, prorenin ...
Doenças de psittaciformes na região central do Rio Grande do Sul
(Universidade Federal de Santa Maria, 2017-10-16)
This thesis aimed to study the diseases of Psittaciformes diagnosed at the Center for Studies and Research in Wild Animals of the Federal University of Santa Maria (NEPAS / UFSM). For the preparation of this paper, the ...
Infecção por Sarcocystis em búfalos no estado do Rio Grande do Sul, Brasil
(Universidade Federal de Santa Maria, 2019-03-01)
Serological tests are often used for the detection of antibodies and are useful both for the evaluation of large numbers of samples and for diagnosis in live animals. Direct examination and molecular testing provide the ...
Avaliação de minerais e elementos traço na leishmaniose cutânea e sua correlação com a patogênese da doença
(Universidade Federal de Santa Maria, 2019-03-07)
Leishmaniasis is a disease caused by parasites of the genus Leishmania and can manifest several clinical forms like localized, disseminated skin lesions or visceral form. The clinical result of a Leishmania spp. infection ...
Alotransplante parcial de vesícula urinária com células mesenquimais estromais multipotentes alogênicas derivadas do tecido adiposo em coelhos
(Universidade Federal de Santa Maria, 2014-12-15)
The study was divided in three articles. The last two were part of the same experiment, which was divided for better explanation and details of the procedures performed and parameters evaluated. The first described the ...
Ovário-histerectomia videoassistida ou convencional: análise álgica, inflamatória e de estresse oxidativo
(Universidade Federal de Santa Maria, 2014-11-24)
Ovariohysterectomy (OVH) is the most frequently procedure in surgical routine of small animals. Surgical approaches in dogs include standard median celiotomy or endosurgery, which provides reduced tissue trauma, such as ...
Anticorpos em eritrócitos e plaquetas em cães naturalmente infectados por Rangelia vitalii
(Universidade Federal de Santa Maria, 2015-07-03)
Rangeliosis was first described in 1908, despite the elapsed time after its discovery, it is a reemergent disease. So far they have been reported in Brazil, mainly in the southern region of the country, Argentina and ...
Estudo de depleção de fluorquinolonas e tetraciclinas em frangos de corte empregando LC-MS/MS
(Universidade Federal de Santa Maria, 2016-03-11)
Antibiotics have been widely used for prophylactic and therapeutic treatment within the broiler supply chain in order to improve animal production performance. The indiscriminate use of these drugs can, however, lead to ...
Vértebra coccígea como alternativa a autoenxertos corticoesponjosos tradicionais - análise de resistência e estrutura
(Universidade Federal de Santa Maria, 2015-10-02)
Fractures with loss of total bone segment often require the use of the graft to fill the defect and restore the normal length of the affected bone. However, the unavailability of bone bank and the presence of autografts ...