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| Registros recuperados: 121 | |
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| Oliveira, Kátia de; Universidade Estadual Paulista “Júlio de Mesquita Filho”; Costa, Ciniro; Universidade Estadual Paulista “Júlio de Mesquita Filho”; Bittar, Carla Maris Machado; Universidade de São Paulo; Oliveira, Vinícius Antonio Baptista; Universidade Federal de Lavras; Sá, Janaina Carolina de; Universidade Estadual Paulista “Júlio de Mesquita Filho”. |
| There were used eight castrated male horses, crosbred. It was used randomized completely design. The objective was to evaluate the nutritive value of high-moisture grains silage of sorghum with low (SLT) and high (SHT) tannin in the feeding equine. The treatments consisted of two test-diets containing SLT or SHT, replacing 30% of dry matter (DM) of the reference-diet, constitued by only hay. The values of digestibility coefficients (DC) of nutrients SLT and SHT had differences for DCDM, DCOM, DCCE, DCCP and DCStarch, whose means values were 79.53, 84.54, 79.36, 76.11 and 100% to SLT e 60.29, 64.47, 59.38, 44.63 and 97.06% to SHT, respectively. It was concluded that high-moisture grains silage of sorghum with low tannin should be used in equine nutrition,... |
| Tipo: Alimentação de equinos |
Palavras-chave: 5.04.03.00-1 digestibility; Digestible value; Equine; Nutrient. |
| Ano: 2013 |
URL: http://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/10575 |
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| Melo,M.I.V.; Henry,M.; Beker,A.R.C.L.. |
| The hypoosmotic test (HO) was used to evaluate plasmatic membrane integrity of equine chilled semen and to estimate the correlation between the results of the HO test and those from applied routine exams of semen. The semen of seven stallions was preserved at 5ºC in three different extenders. Each ejaculate was diluted in three extenders, Kenney (K), Baken with 3% of egg yolk (B3) and Baken with 10% of egg yolk (B10), and chilled at 5ºC. The total motility (MT), progressive motility (MP), spermatic vigor (V), normal spermatic morphology (NOR) and HO test were used to evaluate semen immediately after collection and at 24 hour-intervals. Spermatic longevity was defined as the time taken to the progressive motility to decline under 10%. Semen diluted in B3... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Equine; Hypoosmotic test; Chilled semen; Extender. |
| Ano: 2005 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352005000600009 |
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| Martins,I.V.F.; Pereira,M.J.S.; Grisi,L.; Scott,F.B.. |
| The seasonal abundance of lumenal and larval forms of equine strongyles in the State of Rio de Janeiro, Brazil was evaluated. Thirty horses referred to the Federal Rural University of Rio de Janeiro were necropsied and their gastrointestinal tracts were separated into stomach, small intestine, cecum, ventral colon, dorsal colon and rectum. Two aliquots of 5% of the content were collected and examined for the presence of small strongyles and the rest of the content was examined for the presence of large strongyles. The mesenteric artery, liver, pancreas and peritoneum were examined for the presence of strongyle larvae. The mucosa of intestine segments was cut into parts of equal length, and each one was examined by the mural transillumination technique.... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Strongyles; Equine; Abundance; Season. |
| Ano: 2005 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352005000100006 |
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| Fonseca,L.A; Girardi,F.M; Coelho,C.S; Barioni,G; Rangel,V.B; Gonçalves,R.C. |
| The influence of chromium supplementation on some blood variables in 11 adult stallions used for policing activities was evaluated. Each animal was treated with 11mg of chromium/400kg body weight, orally, for a period of 30 days. On days 0 (before) and 30 (after) the animals were evaluated and blood samples were obtained before and after exercise. Plasma glucose and lactate and serum cortisol and insulin were analyzed in each of these moments. On day 0, plasma glucose concentrations were 68.4±5.6mg/dL and 78.7±6.5mg/dL; plasma lactate concentrations were 6.2±0.6mg/dL and 13.1±7.6mg/dL; serum cortisol values were 48.5±7.9ng/mL and 42.6±19.7ng/mL; and serum insulin values were 3.0±6.4µUI/mL and 1.9±1.7µUI/mL, respectively, before and after exercise. On day... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Equine; Biochemistry; Chromium; Exercise. |
| Ano: 2011 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352011000500019 |
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| Canola,P.A.; Lacerda Neto,J.C.; Canola,J.C.. |
| The left displacement of the large colon, a condition that commonly occurs in horses, has two clinical manifestations. Different treatments including medical treatment, rolling the horse under general anesthesia or surgical correction have been recommended. The diagnosis can often be made by rectal examination and confirmed by percutaneous ultrasonography. During the period between 2004 and 2009, 11 horses were treated for left displacement of the large colon by rolling the horses under general anesthesia, using a slightly different technique than the ones previously described. The clinical case selection was based on rectal palpation confirmed with ultrasonogram. Nine animals were successfully treated and two had to be submitted to surgery after three... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Rolling; Ultrasonography; Equine; Colic; Acute abdomen. |
| Ano: 2013 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352013000200004 |
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| Santos,R.F.; Silva,G.C.P.; Assis,N.A.; Mathias,L.A.. |
| ABSTRACT Bacteria of the genus Brucella are widespread in many countries. These microorganisms can infect humans and many wild and domestic animal species. These bacteria have zoonotic potential, and can cause economic and public health problems since they can be transmitted by direct contact with sick animals, through consumption of contaminated milk, raw meat and its derivatives (Soares et al., 2015). Brucellosis is considered a chronic evolving disease, unusual in horses, predominantly caused by Brucella abortus. However, it is not characterized by reproductive disorders in horses, but primarily by abscess in the cervical region, bursa, tendons, and joints. Transmission is likely to occur via ingestion of contaminated water and pastures, especially in... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Equine; Abattoirs; Brucellosis; Fluorescence polarization; Complement fixation. |
| Ano: 2016 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352016000400853 |
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| Jaramillo,C.; Gutierrez,M.P. Arias. |
| ABSTRACT To determine the prevalence of diseases of the upper respiratory tract and associated factors in the Colombian Creole Horse Valley Aburrá in 2015, a random sampling of 15 farms in southern Aburrá Valley under different management conditions was performed. A total of 105 CCC underwent general clinical examination, respiratory endoscopic evaluation and a detailed inspection of housing conditions and management. A low prevalence of upper respiratory tract diseases was observed, including Pharyngeal Lymphoid Hyperplasia 38.1%, Recurrent Laryngeal Neurophaty 12.38%, Dorsal Displacement of the Soft Palate 7.62%, and presence of tracheal secretions not associated with a specific pathology. A bivariate analysis showed association between tracheal... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Equine; Respiratory diseases; Handling; Ventilation. |
| Ano: 2018 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352018000200333 |
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| Castillo,C.A.; Jaramillo,C.; Loaiza,M.J.; Blanco,R.. |
| ABSTRACT The equine metabolic syndrome is a condition that can be recognized because of obesity, insulin resistance and laminitis. Genetic factors could play a role in the occurrence of this syndrome. Certain breeds such as ponies (including the South American creole horses) have a lower sensibility to insulin and a higher prevalence of hyperinsulinemia. The environment and management conditions, such as overfeeding and lack of exercise are factors that bring a propensity for obesity. The adipose tissue works as an endocrine organ producing hormones (adipokines or adipocytokines) that affect the horse´s metabolism. The objective of this report is to describe the first case report of a Colombian creole mare with a metabolic syndrome, diagnosed by means of... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Equine; Insulin resistance; Obesity; Laminitis. |
| Ano: 2017 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352017000501067 |
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| Carvalho,A.M.; Yamada,A.L.M.; Golim,M.A.; Álvarez,L.E.C.; Jorge,L.L.; Conceição,M.L.; Deffune,E.; Hussni,C.A.; Alves,A.L.G.. |
| Stem cell therapy has shown promising results in tendinitis and osteoarthritis in equine medicine. The purpose of this work was to characterize the adipose-derived mesenchymal stem cells (AdMSCs) in horses through (1) the assessment of the capacity of progenitor cells to perform adipogenic, osteogenic and chondrogenic differentiation; and (2) flow cytometry analysis using the stemness related markers: CD44, CD90, CD105 and MHC Class II. Five mixed-breed horses, aged 2-4 years-old were used to collect adipose tissue from the base of the tail. After isolation and culture of AdMSCs, immunophenotypic characterization was performed through flow cytometry. There was a high expression of CD44, CD90 and CD105, and no expression of MHC Class II markers. The... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Immunophenotypic characterization; Differentiation; Equine; Adipose tissue; Mesenchymal stem cell. |
| Ano: 2013 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352013000400001 |
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| Hegedüs,R.M.; Michima,L.E.S.; Souza,V.R.C.; Dutra,G.H.P.; Fernandes,W.R.; Coelho,C.S.. |
| Avaliaram-se os efeitos da furosemida sobre o lavado traqueal de eqüinos portadores de hemorragia pulmonar induzida pelo exercício (HPIE). Nove animais foram distribuídos em três grupos experimentais: grupo-controle, formado por três eqüinos hígidos e não portadores da doença; grupo 1, com três eqüinos portadores e não submetidos a tratamento; e grupo 2, com três eqüinos portadores da doença e tratados com furosemida na dose de 1mg/kg, quatro horas antes da atividade atlética. As amostras do lavado traqueal foram obtidas duas horas após o exercício físico e sua avaliação demonstrou que o uso do medicamento reduziu a severidade da HPIE, refletida pela redução no número relativo de hemossiderófagos (de 7,8% no grupo 1 para 4,2% no grupo 2) e no número de... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Equine; Pulmonary hemorrhage; Tracheal wash; Furosemide. |
| Ano: 2007 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352007000200040 |
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| Rechsteiner,S.F.; Rodrigues,R.F.; Cruz,L.A.. |
| During a research visit for tissue collection at an abattoir located in Pelotas, Brazil, one female genital tract showed both enlarged oviducts. The reproductive tract was collected and analyzed. Occluded uterine tubes and an increase in the organ volume due to the large amount of fluid in the organ lumen were the macroscopic findings. Three samples, corresponding to isthmus, ampulla and infundibulum from each uterine tube and one sample from the endometrium were collected. Samples were fixed in Bouin's solution and processed in light microscopy. Microscopically a decrease in the number of folds and also an increase in the lumen of the organ were observed, mainly in the ampulla and infundibulum. The epithelial lining of the uterine tubes ranged from... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Fluid accumulation; Uterine tubes; Oviducts; Equine; Female. |
| Ano: 2015 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352015000300723 |
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| Souza,A.F.; Kunz,J.R.; Laus,R.; Moreira,M.A.; Muller,T.R.; Fonteque,J.H.. |
| ABSTRACT Differences in hoof balance between horses, mules and donkeys were identified in order to form more specific considerations for proper management of the animals. Measurements of the natural dimensions of hooves in sixty animals were used: 20 horses from the Crioulo breed, 20 mules and 20 donkeys from the Pêga breed. Liveweight was estimated using the correlation equations in each species by heart girth. Using a caliper rule, tape measure and hoof gauge, measurements of the length and width of the frog, hoof height, angle of heel, medial and lateral dorsal length, angle of the toe and crown circumference of the hooves of forelimbs and hindlimb were taken. Within each group the hooves of the hindlimbs exhibited narrower measurements than the hooves... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Equine; Mules; Donkeys; Hoof; Shoeing. |
| Ano: 2016 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352016000400825 |
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| Marxen,S.; Lacerda Neto,J.C.; Canola,J.C.; Moraes,J.R.E.; Ribeiro,G.. |
| The effect of intratendineous injections of polysulphated glycosaminoglycan (PSGAG) as treatment of collagenase-induced tendonitis was studied. Two groups (GI and GII) of five Arabian horses each, males and females, two to six year-old, were submitted to experimental tendinitis of the superficial digital flexor tendon of the left thoracic limb by intratendineous injection of 1.0ml of collagenase (2.5mg/ml). Seven days after the induced-lesions were created, the horses of GI received five intralesional injections of 1.0ml (125mg) of PSGAG, every four days. Horses of GII received injections of saline in the same dose and rate. Clinical and ultrasonographic evaluations were performed periodically, during 150 days. All animals showed lameness, increased local... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Polysulphated glycosaminoglycan; Tendinitis; Equine. |
| Ano: 2004 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352004000600002 |
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| Ferrão,C.M.; Aboud-Dutra,A.E.; Gazêta,G.S.. |
| Realizaram-se testes de imunofluorescência indireta (IFI) para Ehrliquiose Monocítica Eqüina (EME) em soros de 27 eqüinos, provenientes de duas propriedades do estado do Rio de Janeiro (regiões Metropolitana e Serrana) onde ocorreram manifestações clínicas sugestivas de EME. Coletaram-se duas amostras de sangue de cada animal. Os intervalos entre as coletas variaram entre 30 e 180 dias. Vinte e um animais (77,8%) foram reagentes à IFI com título 1:50, nos testes realizados nas duas amostras coletadas. Os demais (22,2%) - animais 1 a 6 - foram reagentes à IFI, com títulos sorológicos de 1:100, 1:200, 1:400, 1:400, 1:400 e 1:800 na primeira coleta e 1:200, 1:800, 1:200, 1:400, 1:800 e 1:800 na segunda coleta, respectivamente. Três animais (1, 4 e 5)... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Equine; Equine monocítica ehrlichiosis; Abdominal discomfort. |
| Ano: 2007 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352007000600034 |
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| Registros recuperados: 121 | |
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