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Ácidos graxos não esterificados (NEFAs) e beta-hidroxibutirato (BHBA) na regulação da foliculogênese e epigenética das células endometriais
(Universidade Federal de Santa Maria, 2020-02-10)
Dairy cows milk production has increased over the past decades as a result of intense genetic
selection. However, the advances in genetic selection of dairy herds did not come with an
improvement of reproductive parameters. ...
Neoplasmas testiculares em cães
(Universidade Federal de Santa Maria, 2020-02-17)
The main objective of this study was to review the biopsy protocols of canine testicular neoplasms over a period of 19 years, in order to characterize the prevalence and the clinical, macroscopic and histopathological ...
Análise filogenética de amostras de vírus da raiva de herbívoros no Rio Grande do Sul (2012-2017) e validação de um teste de RT-PCR em tempo real para diagnóstico
(Universidade Federal de Santa Maria, 2020-02-20)
Rabies virus (Rabies lyssavirus, RABV) is the agent of rabies, a zoonotic disease distributed worldwide, characterized by severe neurological signs of course generally fatal in domestic and wild mammals. The RABV belongs ...
Efeito analgésico do tratamento com cloreto de amônio 2% e acetaminofeno associado à fenilbutazona em equinos
(Universidade Federal de Santa Maria, 2020-09-04)
The management of chronic pain is an important factor within veterinary medicine since it is
related to animals’ welfare. Chronic hoof lameness is a frequent problem in the practitioners’
routine and it presents different ...
Coccidiose em ruminantes: tratamento metafilático e diagnóstico molecular
(Universidade Federal de Santa Maria, 2020-12-11)
Eimeria spp. infection is one of the main diseases that affect young ruminants. Eimeriosis is responsible for considerable economic losses, due to the reduction of weight gain and compromising the development of young ...
Fonte de infecção e genotipagem de Toxoplasma gondii durante o surto de toxoplasmose em Santa Maria, Brasil
(Universidade Federal de Santa Maria, 2020-07-20)
Toxoplasma gondii is highly widespread worldwide, due to its high adaptability and different
forms of transmission. This parasite has a wide range of species as intermediate hosts , in
which occurs the formation of tissue ...
Patogênese e terapia experimental da infecção pelo alfaherpesvírus bovino 2
(Universidade Federal de Santa Maria, 2020-08-25)
Bovine alphaherpesvirus 2 (BoHV-2) - the agent of bovine herpetic mamillitis (BHM) – is related to Human alphaherpesviruses 1 and 2 (HHV-1, HHV-2) and has been proposed as a model for vaccine and drug testing. In addition, ...
Neutrophils response in dairy cows during early pregnancy
(Universidade Federal de Santa Maria, 2021-02-26)
Studies highlighted the role of the immune system during the establishment of pregnancy. Maternal immune response has to find a balance to avoid any damage to the conceptus and maintain its function in combating microbes. ...
Biomarcadores sanguíneos de exposição à zearalenona e aplicabilidade na avaliação da eficiência de aditivos antimicotoxinas em suínos e bovinos
(Universidade Federal de Santa Maria, 2020-02-14)
The inclusion of antimycotoxins additives (AMA) in the diet of production animals has been used to avoid mycotoxins exposure. To confirm the efficacy of such products in vivo, measurement of mycotoxins and/or their metabolites ...
Ácido elágico e hesperidina como potenciais terapêuticos em desordens neuroinflamatórias
(Universidade Federal de Santa Maria, 2020-03-06)
Neuroinflammation can negatively impact the process of neurogenesis in adult mammals in addition to being considered a risk factor for cognitive impairment and dementia. Among the experimental models of neuroinflammation, ...