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Epidemiologia, sinais clínicos e distribuição das lesões encefálicas em bovinos afetados por meningoencefalite por herpesvírus bovino-5 (BoHV-5)
(Universidade Federal de Santa Maria, 2007-02-10)
Seven outbreaks and an isolated case of meningoencephalitis caused by bovine herpesvirus-5 (BoHV-5) in cattle from Rio Grande do Sul, Brazil, occurring in 2002-2004 are described. From a total population at risk of 1,359 ...
Relevância da ultra-sonografia dos tendões flexores em cavalos puro sangue de corrida na adaptação ao treinamento
(Universidade Federal de Santa Maria, 2002-08-30)
The cross-sectional area (CSA) of the superficial digital flexor tendon (SDFT) and deep digital flexor tendon (DDFT) of twenty four thoroughbreds was ultrasonographically evaluated before and during their initial training ...
Encefalomalacia focal simétrica em suínos causada por ingestão de sementes de Aeschynomene indica
(Universidade Federal de Santa Maria, 2005-02-24)
A spontaneous outbreak of a neurological disease in swine caused by the ingestion of Aeschynomene indica seeds and the reproduction of the disease in the same animal species are reported. The natural outbreak occurred in ...
Anticorpos contra vírus de aves em galinhas de terreiro e cracídeos. Identificação e susceptibilidade a antimicrobianos da microbiota de cracídeos cativos no RS, Brasil.
(Universidade Federal de Santa Maria, 2008-01-07)
Poultry production is a very important economic activity in Brazil once the country is among the highest world avian producers. The knowledge of the pathogens epidemiology is essential to the control of infectious diseases ...
Congelamento ultra-rápido de embriões bovinos com etilenoglicol associado ou não a trealose
(Universidade Federal de Santa Maria, 2005-02-24)
Cryopreservation is currently the universal method for embryo storage, transport, sanitary control and trading. The conventional bovine embryo freezing method still has some drawbacks such as the freezing period and costs ...
Células tronco mononucleares autólogas na cicatrização de defeitos tibiais agudos experimentais de cão
(Universidade Federal de Santa Maria, 2008-05-07)
This research was aimed at evaluating the mononuclear stem cells (MSC) use in experimental bone defect healing, as an alternative to the conventional methods, analyzing the
healing speed, and the presence of these cells ...
Prorenina e receptor de (pro)renina no período peri-ovulatório bovino
(Universidade Federal de Santa Maria, 2013-02-28)
The objectives of this study were: to determine the presence of prorenin and the receptor of (pro)renin [(P)RR] in cumulus cells (CC) and oocytes; evaluate the role of prorenin in the resumption of oocyte meiosis, ovulation ...
Toxicidade e estresse oxidativo das células mesenquimais estromais de tecido adiposo de cão em diferentes passagens de cultura
(Universidade Federal de Santa Maria, 2014-09-04)
Stem cells are undifferentiated cells capable of autorenovation and differentiation in several cell lines. These cells can be found in various tissues such as bone marrow, skin, nervous tissue, adipose tissue and dental ...
Angiografia cerebral em cães (Canis familiaris)
(Universidade Federal de Santa Maria, 2005-08-30)
Cerebral angiography is radiological procedure to demonstrate areas of the vascular supply of the brain through the injection of a positive contrast where proper visualization of the blood stream is obtained. In this ...
O sistema peptídeos natriuréticos está presente no complexo cumulus-oócito e regula o reinício da meiose em bovinos
(Universidade Federal de Santa Maria, 2013-02-20)
The process of meiotic resumption in oocytes, arrested since fetal life, and the
expansion of compact layers of cumulus cells is triggered by intrafollicular mediators
stimulated by LH. These events are extremely complex. ...