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| Registros recuperados: 73 | |
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| Pimentel,Anelise Maria Hammes; Souza,João Ricardo Malheiros de; Boligon,Arione Augusti; Moreira,Heden Luiz Marques; Pimentel,Cláudio Alves; Martins,Charles Ferreira. |
| ABSTRACT The objective of this study was to quantify linear and angular morphological measurements of male and female horses participating in the Freio de Ouro competition. This study represents the first scientific evaluation of the biometrics of the Criollo breed, providing essential information for the evaluation of the development of the breed and supporting objective selection. We examined linear and angular measurements of 634 Criollo horses participating in the Freio de Ouro competition in 2011 and 2012, including height, chest circumference, cannon bone circumference, body length, metatarsus length, croup length, chest width, head length, dorsal neck length, throat circumference, and angles of the croup, scapula, and hock. Statistical analysis... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Animal production; Breed; Equine; Horse; Morphometry. |
| Ano: 2018 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-35982018000100529 |
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| Hoffman,Rhonda M.. |
| Horses evolved consuming primarily fermentable forage carbohydrates, but forage diets have been traditionally supplemented with grain meals rich in starch and sugar in order to provide additional calories, protein and micronutrients. Starch and sugar are important for performance horses, but the consumption starch-rich meals may cause equine digestive and metabolic disorders. The critical capacity for preileal starch digestibility appears to be 0.35 to 0.4% but may be as little, depending on the source of starch. Small intestinal absorption of simple sugars is limited by the activity and expression of two classes of glucose carrier proteins, which are affected by chronic intake of hydrolyzable carbohydrate but may be sluggish to respond to abrupt changes... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Carbohydrate metabolism; Glucose; Horse; Insulin resistance. |
| Ano: 2009 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-35982009001300027 |
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| Silva, Luís Cláudio Lopes Correia da; Ferreira, Márcio Augusto; Baccarin, Raquel Yvonne Arantes; Fernandes, Wilson Roberto. |
| Although laparoscopic techniques have been known and used in horses since 1970, their clinical use has improved only during the last years. Laparoscopy is frequently indicated in cases of peritonitis, intestinal lesions, duodenojejunitis, adhesions, cryptorchidism, internal organ biopsy and diagnosis or abdominal abscesses and tumors. Adequate knowledge about the technique, laparoscopic anatomy and clinical applications wil1 allow laparoscopy to become a routine diagnostic method in equine medicine. |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Equine; Horse; Endoscopy; Laparoscopy; Colic equino; Cavalo; Endoscopia; Laparoscopia; Síndrome cólica. |
| Ano: 2000 |
URL: http://www.revistamvez-crmvsp.com.br/index.php/recmvz/article/view/3326 |
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| Brandi, Roberta Ariboni; UNESP; Furtado, Carlos Eduardo; UEM; Martins, Elias Nunes; UEM; Freitas, Eduardo Villela Villaça; UNIUBE; Lacerda-Neto, Jose Correa de; UNESP; Queiroz-Neto, Antonio de; UNESP. |
| O trabalho teve como objetivo verificar o efeito da adição de óleo de soja e do treinamento na atividade plasmática das enzimas Creatina Quinase (CK) e Aspartato Aminotransferase (AST) sobre o trabalho muscular de equinos submetidos a teste de resistência. Foram fornecidas dietas experimentais compostas por cinco níveis de óleo de soja no concentrado (controle, 6, 12, 18 e 24%). Foram utilizados 20 equinos da raça Árabe, peso médio de 400 kg, submetidos a teste de resistência de 80 km em esteira rolante, em Laboratório de Fisiologia do Exercício. A simulação de enduro foi dividida em quatro fases de 20 km cada. Observou-se efeito (p < 0,05) da adição de óleo e da distância percorrida sobre as variáveis AST e CK durante o enduro e também no período de... |
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Palavras-chave: 5.04.03.00-1 Nutrição e Alimentação Animal aspartato aminotransferase; Cavalos; Creatina quinase; Exercício. aspartate aminotransferase; Horse; Creatine kinase; Exercise. |
| Ano: 2008 |
URL: http://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/5714 |
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| Piccione,G.; Assenza,A.; Fazio,F.; Giudice,E.; Caola,G.. |
| The authors conducted an electrocardiographic investigation on eight jumpers of Sella Italiana breed to evaluate cardiovascular changes associated with specific competitions. Electrocardiographic recordings were carried out using an electrocardiograph with a deflection of 10 mm/mV and a paper speed of 25 mm/sec. Recordings were conducted under the following experimental conditions: at rest, after warm up, after a jumping trial, and 15 and 30 minutes after the end of the trial. Significant reductions were observed in the duration of the P wave, of the P-Q interval, and of the R-R intervals immediately after the test. Significant elevations were observed immediately after the test in the range of the T and P waves of the heart rate. The observed changes can... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Horse; Physical exercise; Training; Electrocardiographic parameters. |
| Ano: 2003 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352003000400003 |
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| Teixeira-Neto,A.R.; Ferraz,G. C.; Moscardini,A. R. C.; Balsamão,G. M.; Souza,J. C. F.; Queiroz-Neto,A.. |
| This study tried to monitor the alterations of muscle enzymes activity - creatinokinase (CK), lactate dehydrogenase (LDH), and aspartate aminotransferase (AST) - in a group of horses that participated of 70 and 100km distance rides in five competitions of an annual endurance championship under tropical climate. Pre ride levels (U/l) were 245.13±9.84 for CK, 496.61±14.76 for LDH, and 328.95±8.65 for AST. When compared to these levels, the results revealed a significant decrease in all enzymes activities in the first moment of the rides. Peak levels, significantly different, were reached, immediately after rides by CK (413.591±50.75); 24 hours post rides by LDH (628.61±33.30); and 48 hours after rides by AST (389.89±16.96). Monitoring of recovery period... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Horse; Endurance; Enzymes; Muscle. |
| Ano: 2008 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352008000300004 |
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| Alonso,J.M.; Rosa,G.S.; Hataka,A.; Hussni,C.A.; Conceição,M.L.; Watanabe,M.J.; Rodrigues,C.A.; Alves,A.L.G.. |
| ABSTRACT Recurrent laryngeal neuropathy (RLN) etiology can be acquired, iatrogenic or idiopathic. There are no previous reports of RLN caused by recurrent laryngeal nerve compression by melanomas. This report describes a horse presenting severe dyspnea and progressive weight loss. Physical exam demonstrated tachycardia, tachypnea, inspiratory dyspnea at rest, neck extension and mydriasis. Temporary tracheotomy was performed and videoendoscopic examination diagnosed grade IV laryngeal paralysis. The animal came suddenly to death by suppurative bacterial pneumonia. At necropsy, it was possible to observe multiple melanotic epithelioid melanoma nodules compressing the recurrent laryngeal nerve, alongside with lung and parotid metastasis. This finding... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Horse; Melanocyte; Hemiplegia; Larynx. |
| Ano: 2019 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352019000501477 |
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| Prioli,R.A.; Curi,R.A.; Chardulo,L.A.; Gomes,V.N.; Prioli,S.M.A.P.; Mota,M.D.S.. |
| The objectives of this study were to standardize a PCR-RFLP genotyping method for the AY_731081:g.1900T>C SNP of the equine CD14 gene, and to characterize this SNP and two other polymorphisms (AY_005808: c.1530A>G of the TLR4 gene and AX_463789: g.133T>C of the Cε gene) in Mangalarga horses, in order to contribute to future studies investigating the association between DNA markers and traits related to immune system physiology in this breed. A total of 151 Mangalarga horses of both sexes and variable ages, representative of the population of São Paulo State, were used. PCR-RFLP was found to be adequate for genotyping of the AY_731081: g.1900T>C SNP of the equine CD14 gene. However, this polymorphism is probably not present in Mangalarga horses,... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Horse; CD14; Cε; SNP; TLR4. |
| Ano: 2012 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352012000500030 |
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| Siqueira,R.F.; Weigel,R.A.; Nunes,G. R.; Mori,C.S.; Fernandes,W.R.. |
| Increased oxidative stress during prolonged endurance exercises may result in muscle damage, fatigue and decreased performance. An adequate stress response during training is critical to obtain improved results and high animal welfare standards. The aim of this study was to evaluate the red blood cell haemolysate concentrations of superoxide dismutase (SOD), glutathione peroxidase (GPx), reduced glutathione (GSH) and catalase (CAT) and the plasma concentrations of malondialdehyde (MDA) from endurance horses in different distances at high speed in a tropical climate. Fifteen horses were tested; five at 160km (18.54 - 17.16km/h race speed), five at 120km (21.53 - 17km/h race speed) and five at 80km (20.06 - 18.01km/h race speed). Blood samples were collected... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Horse; Oxidative stress; Endurance. |
| Ano: 2014 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352014000200020 |
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| Souza,A.L.G.; Wouk,A.F.P.F.; Deconto,I.; Perotta,J.H.; Laus,J.L.. |
| It was studied the nuclear fragmentation technique for lens extraction in six adult horses using adapted surgical instruments. Postoperative assessment revealed a reduction of intraocular pressure in all animals during the first postoperative days, as well as varying degrees of photophobia, blepharospasm, corneal edema, and iridocyclitis. Fibrin formation mainly located in the axial portion of the pupilla was noted in most cases, affecting or impairing vision. |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Horse; Cataract; Surgery. |
| Ano: 2008 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352008000600011 |
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| Jaramillo,F.M.; Vendruscolo,C.P.; Fülber,J.; Seidel,S.R.T.; Barbosa,A.P.; Baccarin,R.Y.A.. |
| ABSTRACT Ozone (O3) therapy has been used for medical procedures for centuries; however, there are no extensive studies on its utilization in horses. This study aimed to evaluate the application of transrectal O3 on horses by physical and laboratorial evaluation, and production of reactive oxygen species (ROS). Sixteen healthy horses were separated in two groups: a control group (CG) and a group treated with O3 (TG). The TG animals received 1L of an oxygen and O3 mixture transrectally. The initial dose was 10µg/ml for the first two applications, 15μg/ml for the following two applications, and 20μg/ml for the next six applications. The CG animals received 1L of oxygen transrectally. In TG animals no variations in the physical examination were detected;... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Antioxidant; Red blood cell counts; Horse; Ozone therapy. |
| Ano: 2020 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352020000100056 |
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| Toscan,G; Vogel,F.S.F; Cadore,G.C; Cezar,A.S; Sangioni,L.A; Pereira,R.C.F; Oliveira,L.S.S; Lopes,S.T.A. |
| O objetivo deste estudo foi avaliar a frequência de detecção de anticorpos contra Neospora spp. em cavalos de carroça e em cavalos da raça Crioula. Para tal, 214 amostras de soro foram coletadas e analisadas pela técnica de imunofluorescência indireta, das quais 91 eram de cavalos de carroça e 123 de cavalos da raça Crioula, todas provenientes da região central do Rio Grande do Sul. As frequências de anticorpos detectadas foram: 15,9% (34/214) na população total estudada, 15,4% (14/91) nos cavalos de carroça e 16,3% (20/123) nos cavalos da raça Crioula. Estes resultados sugerem que a infecção por Neospora spp. está presente igualmente nas duas populaç ões. Assim, devido à importância e ao padrão da patogênese da neosporose em equinos, Neospora spp. deve... |
| Tipo: Info:eu-repo/semantics/other |
Palavras-chave: Horse; Neospora caninum; Neospora hughesi; IFAT. |
| Ano: 2011 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352011000100038 |
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| Registros recuperados: 73 | |
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