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| Registros recuperados: 58 | |
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| Lippi,Andréia Samaha; Mortari,Norma. |
| Allelic frequencies at 12 loci (five blood groups: C, D, K, P, and U; and seven protein polymorphisms: Al, A1B, Es, Gc, Hb, PGD, and Tf), are given for two Brazilian horse breeds: Mangalarga Marchador and Mangalarga. The high genetic identity value found (96.0%) is consistent with their common origin, although, at some point of the development of Mangalarga Marchador, Mangalarga separated from the original stock. The expected average heterozygosity was higher in Mangalarga Marchador. The populations presented genetic differentiation, as shown by the statistically significant value of F ST. The nonsignificant F IS values showed that there was no appreciable consanguineous mating in any of the two populations. Exclusion probability calculated for the 12 loci... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Blood groups; Biochemical polymorphisms; Breeds; Horses. |
| Ano: 2003 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1415-47572003000400005 |
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| SANTOS, C. E. P. dos; JULIANO, R. S.. |
| Em geral, a síndrome cólica ocorre mais frequentemente em equinos estabulados, alimentados com ração e com pouca oferta de alimento volumoso (fenos ou pastagem verde). Em criações extensivas, a alimentação desses animais é baseada na ingestão de fibras vegetais e quadros de cólica embora ocorram, são incomuns. Entretanto, uma enfermidade que acomete equinos e muares tem chamado atenção pela manifestação de quadros agudos de cólica envolvendo animais a campo, com a ocorrência de casos fatais se não tratados de forma precoce. O quadro clínico caracteriza-se por dilatação gástrica, distensão intestinal e paralização dos movimentos intestinais. É mais comum em equídeos adultos, sendo que os muares são aparentemente menos sensíveis do que os equinos, com a... |
| Tipo: Artigo de divulgação na mídia (INFOTECA-E) |
Palavras-chave: Cavalo; Cólica; Doença Animal; Horses; Animal diseases; Colic. |
| Ano: 2009 |
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/784024 |
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| Silva,NS; Silveira,JAS; Albernaz,TT; Campos,KF; Oliveira,CMC; Freitas,NFQR; Bomjardim,HA; Barbosa,JD. |
| The present study reports a snakebite in a horse in the state of Pará, Brazil. At initial evaluation the animal was reluctant to walk and had tachycardia, tachypnea, severe lameness, bleeding on the pastern and swelling around the left hind leg. Blood samples from the bleeding sites, took on the first day, showed leukocytosis and neutrophilia, whereas biochemical values of urea and creatinine were significantly increased. The chosen treatment was snake antivenom, fluid therapy, antibiotics, anti-inflammatory agents and diuretic drugs. On the fourth day of therapy, the hematological values were within normal parameters. There was improvement related to the clinical lameness and swelling of the limb. However, a decrease in water intake and oliguria were... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Snakebites; Horses; Bothrops. |
| Ano: 2011 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1678-91992011000400018 |
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| Casseb,Alexandre do Rosário; Nunes,Márcio Roberto Teixeira; Rodrigues,Sueli Guerreiro; Rosa,Elizabeth Salbé Travassos da; Casseb,Livia Medeiros Neves; Casseb,Samir Manssor Moraes; Silva,Sandro Patroca da; Rodrigues,Érika Dayane Leal; Vasconcelos,Pedro Fernando da Costa. |
| Background The Amazon as a whole is the largest reservoir of arboviruses worldwide, while the Brazilian Amazon hosts the largest variety of arboviruses isolated to date. In this study, the results of an indirect sandwich IgG ELISA, standardized for 19 arbovirustypes circulating among horses in Brazilian Amazon, were compared to results of the hemagglutination inhibition test. A screening test assessed the conditional probability distribution and a Pearson linear correlation test determined the correlation strength among the absorbance values recorded for viruses from the same family.Findings Sensitivity varied between 40.85 and 100%; the specificity was low and ranged from 39.71 to 67.0%; and the accuracy varied between 41 and 65.2%. The test developed in... |
| Tipo: Info:eu-repo/semantics/other |
Palavras-chave: Horses; Arboviruses; ELISA. |
| Ano: 2014 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1678-91992014000200601 |
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| SASAKI, Naoki; TSUZUKI, Nao; YAMADA, Michiaki; MINAMI, Takuto; YAMADA, Haruo; 佐々木, 直樹. |
| This study aimed to establish a standard dose and sample collection time for 13C phenylalanine and 13C-Dipeptide breath test in horses. To evaluate dose-dependent effects, healthy horses received 2.5 mg/kg, 5 mg/kg, and 10 mg/kg 13C phenylalanine dissolved in 1 ml/kg distilled water and 1.25 mg/kg, 2.5 mg/kg, and 5 mg/kg 13C dipeptide dissolved in 2 ml/kg distilled water. Tmax was observed during the sample collection time. For 13C phenylalanine, the standard deviation of Cmax at 5 mg/kg was lower than that of 10 mg/kg. For 13C dipeptide, the standard deviation of Tmax was the lowest at 5 mg/kg. This study revealed that an optimal dose for breath tests with 13C phenylalanine and 13C dipeptide may be 5 mg/kg in horses. |
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Palavras-chave: 13C-breath test; Dipeptide; Horses; Phenylalanine. |
| Ano: 2009 |
URL: http://ir.obihiro.ac.jp/dspace/handle/10322/3105 |
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| Centner, Terence J.. |
| An investigation of the new statutory standards of conduct relating to accidents involving horses and other equids highlights current issues concerning tort liability. After a summary of existing Georgia Good Samaritan statutes and liability exceptions, part II evaluates the provisions on standards of conduct to show how the statute changes existing law. In part III, two legislative proposals are offered to encourage safer equine activities: (1) an amendment of the statutory provisions on warnings, and (2) adopting new provisions requiring helmets for minors. Through these proposed amendments, the statutory dispensation for equine owners and operators could be based on safety prerequisites. |
| Tipo: Working or Discussion Paper |
Palavras-chave: Equine liability statute; Good Samaritan statutes; Horses; Tort liability; Agribusiness. |
| Ano: 1997 |
URL: http://purl.umn.edu/16693 |
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| Moura,Raquel Silva de; Saliba,Eloísa de Oliveira Simões; Almeida,Fernando Queiroz de; Lana,Ângela Maria Quintão; Silva,Vinícius Pimentel; Rezende,Adalgiza Souza Carneiro de. |
| The objective was to assess the effect of probiotic or phytase supplementation on dry matter intake (DMI), average daily gain (ADG) and feed conversion (FC) in 24 Mangalarga Marchador foals (16 males, 8 females), with 241.6 ± 23.2 days of age, and 216.7 ± 27.8 kg of body weight (BW). The study lasted 28 days, the first 23 days for diet and handling adaptation, and the last five days for feces collection. The basal diet consisted of Cynodon pasture and pelleted concentrate (1.2 kg/100 kg BW), as well as water and mineral salt ad libitum. Treatments groups were assigned as follows: basal diet (control); basal diet + 5 g/day of live yeast culture (10(9) CFU/g of S. cerevisiae); basal diet + 2 g/day of live bacteria (10(8) CFU/g of B. bifidum, E. faecium, L.... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Enzymes; Horses; Lactobacillus; LIPE®; Pasture intake; Saccharomyces cerevisiae. |
| Ano: 2009 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-35982009000600011 |
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| Tennah,Safia; Farnir,Frédéric; Kafidi,Nacerredine; Nsangou,Ibrahim Njikam; Leroy,Pascal; Antoine-Moussiaux,Nicolas. |
| This survey, conducted with 461 racehorse owners-breeders in Algeria between 2009 and 2011, investigates their perceptions, objectives and practices regarding selective breeding. Racehorse breeding is a full-time professional activity for a third of interviewees. The holdings are small-sized with 77% owning one or two mares. The regular practice of mating is here used to categorize breeders according to their degree of professionalization (38.4% professional vs. 61.6% occasional breeders). Experience in the sector was also used to classify breeders, considering as "junior" the breeders under 10 years experience (38.8%) and as "senior" those above 10 years (61.2%). More than professionalization, experience shows a significant impact on practices and... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Animal-breeding; Flat racing; Horses; Horse breeder; Selection; Survey. |
| Ano: 2014 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-35982014000400188 |
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| Godoi,Fernanda Nascimento de; Almeida,Fernando Queiroz de; Migon,Eduardo Xavier Ferreira; Almeida,Hélio Fernando Moura de; Monteiro,Ana Beatriz Fonseca; Santos,Tiago Marques dos. |
| The objective of this study was to the evaluate physiological, hematological and biochemical parameters of eventing horses fed diets containing soybean oil and submitted to physical effort tests. Twelve horses were used in a completely randomized design with two diets and six replications. The diets used were: diet without soybean oil inclusion (control) and diet with inclusion of 10% soybean oil. The experiment lasted 82 days, with three exercise tests: at the beginning, 60th and 82th day of the experiment. There were five data collections for each test: before the test with the horses at rest, immediately after the test, and at 10, 20 and 120 minutes after each test. Body temperature and rate heart were taken and blood samples were collected to evaluate... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Horses; Nutrition; Riding; Training. |
| Ano: 2010 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-35982010000200016 |
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| Souza,Maria Verônica de; Fontes,Maurício Paulo Ferreira; Fernandes,Raphael Bragança Alves. |
| The objective of this research was to determine the concentration of heavy metals in the blood (Pb, Ni and Cd), serum (Cu and Zn) and hair (Pb, Ni, Cd, Cu and Zn) of horses raised in non-industrial and industrial areas (with steel mill), and to verify the possibility to use these data as indicators of environmental pollution. The samples were collected during summer and winter, aiming to verify animal contamination related to environment and season of the year. Copper and Zn contents determined in the serum and Cd and Ni contents obtained in the blood indicated no contamination effects of industries. For some animals, contents of Pb in the blood were higher than those considered acceptable for the species, but without relationship with industrialization... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Bio-indicators; Environmental monitoring; Environmental quality; Horses; Pollution. |
| Ano: 2014 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-35982014000200002 |
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| Padilha,Felipe Gomes Ferreira; Dimache,Luana Avila Giorgia; Almeida,Fernando Queiroz de; Ferreira,Ana Maria Reis. |
| ABSTRACT This study aimed to provide baseline data for the serum biochemical parameters of Brazilian sport horses undergoing physical training for eventing to be used as a practical guide. A total of 139 blood samples were collected by vacuum venipuncture of the jugular vein from healthy horses in training. Tubes without anticoagulant were used for biochemical analysis. Means and standard deviations were determined for aspartate aminotransferase (AST) (306.27±84.66 U/L), creatine kinase (CK) (181.06±80.38 U/L), urea (29.51±5.82 mg/dL), creatinine (1.44±0.20 mg/dL), gamma glutamyl transferase (GGT) (14.58±6.55 U/L), calcium (13.22±0.59 mg/dL), and albumin (2.86±0.16 g/dL). The specific reference ranges were: AST, 197-454 U/L; CK, 116-290 U/L; urea, 22-42... |
| Tipo: Info:eu-repo/semantics/other |
Palavras-chave: Enzymes; Horses; Serum biochemistry. |
| Ano: 2017 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-35982017000800678 |
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| Borges, Alexandre Secorun; da Silva, Daniel Pessoa Gomes; Gonçalves, Roberto Calderon; Kuchembuck, Marcio Rubens Graaf; Chiacchio, Simone Biagio; Mendes, Luiz Cláudio Nogueira; Bandarra, Ênio Pedone. |
| Ionophores are antibiotics that are sometimes added to cattle and poultry feed, improving feed efficiency and growth rate, The ionophores currently approved for use are safe at the prescribed levels for the indicated species, Feed containing ionophores are dangerous for horses because they are more sensitive to ionophore toxicity than other species and can lead to sudden death. In this paper we will discuss the ionophore toxicity for horses, pathogenesis, clinical signs, pathology findings, diagnosis and treatment, |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Ionophore; Toxicity; Horses; Sudden death ionóforo; Intoxicação; Equinos; Morte súbita. |
| Ano: 2001 |
URL: http://www.revistamvez-crmvsp.com.br/index.php/recmvz/article/view/3316 |
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| Kadani, Marina Yumi; Dória, Renata Gebara Sampaio; Gameiro, Augusto Hauber. |
| It was applied a questionnaire to establish the socioeconomic identities of carters that live around the city of Pirassununga, in the state of Sao Paulo, Brazil, in order to associate it to the state of welfare undergone by their cart horses. The evaluation was conducted from August 2012 until July 2013 through questionnaires made during the Carter’s Project, sponsored by the School of Animal Science and Food Engineering (FZEA/USP), and through home visits to the carters previously enrolled in the project, obtaining a sample of 26 individuals. Furthermore, it was made an evaluation of 49 records of horses attended previously (October 2011 to June 2012) in order to analyze their most frequent health problems. The majority of the carters started working... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Welfare; Horses; Carts; Carters; Sociology bem-estar; Cavalos; Tração; Carroceiros; Sociologia. |
| Ano: 2015 |
URL: http://www.revistamvez-crmvsp.com.br/index.php/recmvz/article/view/24622 |
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| Zakia,L.S.; Basso,R.M.; Olivo,G.; Herman,M.; Araujo Jr.,J.P.; Borges,A.S.; Oliveira-Filho,J.P.. |
| A placa aural é uma dermatopatia associada à quatro Equus caballus papillomavirus (EcPVs). Até o momento, o DNA de EcPVs não foi identificado em amostras de placa aural fixadas em formalina e embebidas em parafina (FFPE). O objetivo deste estudo foi otimizar um método para a detecção dos quatro tipos de EcPVs em 21 amostras FFPE usando a PCR. O DNA dos EcPVs foram detectados em 11 amostras (52.4%). O DNA do EcPV4 foi detectado em 38.1% (8/21) e do EcPV3 em 4.8% (1/21) das amostras. Coinfecção foi identificada em duas amostras (9.5%); EcPV4 e 5 foram detectados simultaneamente em uma amostra, enquanto o DNA dos EcPV4 e 6 foi detectado em outra. A especificidade do DNA dos papilomavírus equinos foi avaliada por sequenciamento gênico direto, que confirmou a... |
| Tipo: Info:eu-repo/semantics/other |
Palavras-chave: Horses; Formalin-fixed and paraffin-embedded samples; Papillomaviruses; PCR. |
| Ano: 2015 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352015000401193 |
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| Sousa,C.P.; Soares,J.G.B.. |
| ABSTRACT The present work had the objective of detecting the occurrence of Equine Piroplasmosis in horses housed in the 3rd Guards Cavalry Regiment (GCR) - Brazilian Army (BA) ˗ Porto Alegre, RS-Brazil, as well as to demonstrate the proactivity of PCR (Polymerase Chain Reaction) technique, aiming at the judicious use of the resources involved in the training and employment of Equines in the Brazilian Army. Fifty horses of the 3rd GCR - Porto Alegre ˗ RS, which are employed for Sport, Military Ceremonial, Law and Order Guarantee Operations (LOGO), were evaluated by means of the 18s r RNA screening with PCR technique, thirty eight horses with Babesia Caballi and Theileria Equi were detected, which corresponds to an incidence of 76% of the horses effective... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Horses; Babesia Caballi; Detection; PCR; LOGO; GCR; BA. |
| Ano: 2018 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352018000601680 |
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| Registros recuperados: 58 | |
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