SABIIA - Sistema Aberto e Integrado de Informação em Agricultura (Sabiia)

A Preliminary Study of 13C-Phenylalanine and 13C-Dipeptide Breath Tests in Horses

REZENDE, A. S. C.; SANTOS, D. R. dos; SANTOS, S. A.; LIMA, M. F. N. T. de; SANTIAGO, J. M; MELLITO FILHO, R.; BARCELOS, K. M.; TRIGO, P..

A Anemia Infecciosa Equina (AIE) é uma enfermidade incurável que acomete os equinos, sendo endêmica no pantanal matogrossense, onde o controle da doença, através do sacrifício dos animais soropositivos não é obrigatório. Um número crescente de proprietários rurais vem se interessando pelos equinos da raça Pantaneira e é neste momento que a AIE passa a ser um grande obstáculo para o desenvolvimento da equideocultura regional. O estudo objetivou avaliar o desempenho físico dos animais soropositivos para AIE visando obter dados para incentivar o controle da doença no pantanal matogrossense. Foram utilizados 16 equinos machos Pantaneiros, entre 10 e 16 anos, sendo 8 soronegativos(G1) e 8 soropositivos(G2). Os grupos foram mantidos separados em fazendas...

Tipo: Separatas

Palavras-chave: Equino.; Anemia infecciosa.; Horses; Equine infectious anemia.

Ano: 2016

URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1067771

OAK

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.

Palavras-chave: 13C-breath test; Dipeptide; Horses; Phenylalanine.

Ano: 2009

URL: http://ir.obihiro.ac.jp/dspace/handle/10322/3105

Análise de algoritmos de aprendizado de máquina para classificação do padrão racial do cavalo pantaneiro.

Analysis of the eiav p26 gene and protein variability.

OUNKHIR, S.; OLIVEIRA, O. N. C. de; KOIKE, C. Y.; GRASSI, M. J. S.; SAQUI, D.; SANTOS, S. A..

Tipo: Anais e Proceedings de eventos

Palavras-chave: Cavalo; Horses.

Ano: 2019

URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1119864

Anesthetic recovery assisted by rope at three points in horses

DINIZ, J. A.; MALOSSI, C. D.; MAGRO, A. J.; NOGUEIRA, M. F.; POSSEBON, F. S.; ARAUJO JUNIOR, J. P..

Tipo: Anais e Proceedings de eventos

Palavras-chave: Anemia Infecciosa; Cavalo; Horses; Equine infectious anemia virus.

Ano: 2020

URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1137838

Silva,Diego Rafael Palma da; Silva,Gabriele Biavaschi; Corte,Flávio Desessards De La; Brass,Karin Erica; Pozzobon,Ricardo; Dau,Stefano Leite; Gasperi,Diego de; Freitas,Gabrielle Coelho.

ABSTRACT: This study evaluated the quality of anesthesyc recovery of horses using a three-point assisted method. Sixty-eight horses (37 females and 31 males) of different breeds, age and weight submitted to general anesthesia for abdominal - ABD (n=15), arthroscopy - ART (n=17), other orthopedic - ORT (n=18) and miscellaneous - MIX (n=18) surgical procedures. Isoflurane resulted in shorter recovery time (67.4±25.7min) compared to halothane (88.0±37.8min). The mean duration (±SD) of anesthesia for ABD, ORT, ART and MIXgroups was 166.7 (±14), 54.9 (±5.9), 86.5 (±7.3) and 76.4 (±32.5) minutes (min) respectively. Quality of recovery wasn’t influenced by duration of anesthesia or by use of analgesic, sedative and/or anesthetic drugs or not (p>0.05). Mean...

Antibodies against rickettsiae from spotted fever groups in horses from two mesoregions in the state of Santa Catarina, Brazil

Palavras-chave: Anesthesia; Assistance; Horses; Recovery; Surgery.

Ano: 2018

URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782018001100601

Arq. Bras. Med. Vet. Zootec.

Medeiros,A.P.; Moura,A.B.; Souza,A.P.; Bellato,V.; Sartor,A.A.; Vieira-Neto,A.; Moraes-Filho,J.; Labruna,M.B..

Bacteria of the Rickettsia genus are agents of Brazilian Spotted Fever (BSF), a zoonotic disease which is difficult to diagnose, evolves quickly and can result in death. Antibodies against Rickettsia spp. in horses were studied, by means of Indirect Immunofluorescence Assay (IFAT ≥64), in 150 blood samples taken from animals in two Santa Catarina mesoregions (Planalto Serrano and Vale do Itajaí). The overall occurrence of Rickettsia spp. antibodies in horses was 18.66%, with cross-reactivity occurring in all positive samples for at least two of the species tested. Separately, according to the species, 25 (16.66%) samples were positive for R. rickettsii, 15 (10%) for R. parkeri, 22 (14.66%) for R. amblyommii, 23 (15.33%) for R. rhipicephali, 16 (10.66%) for...

Anticorpos anti-rickettsias do grupo da febre maculosa em equídeos e caninos no norte do Estado do Paraná, Brasil

Palavras-chave: Brazilian spotted fever; Rickettsia spp; IFAT; Horses; Santa Catarina.

Ano: 2013

URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352013000600019

Arq. Bras. Med. Vet. Zootec.

Otomura,F.H.; Sangioni,L.A.; Pacheco,R.C.; Labruna,M.B.; Galhardo,J.A.; Ribeiro,M.G.; Teodoro,U..

The Brazilian Spotted Fever (BSF) is a zoonosis that can be fatal if not trteated. As there are few studies of the BSF in the Paraná State, the occurrence of BSF was serologically investigated in dogs and horses by indirect immunofluorescence assay (IFA), in the North of that State, in animals that are regarded as sentinels for BSF. A total of 241 samples of sera of equine, four of asinine, and 29 of dogs were collected in nine farms of three municipalities in the North of Paraná: Arapongas, Douradina, and Umuarama. From fifteen samples of equine serum with positive titres for RIFI, eight (53.3 %) had titre of 64 against R. rickettsii, two (13.3 %) 128 against R. rickettsii, and five (33.3 %) were reactants for R. parkeri and R. rickettsii, with titres...

Avaliação de polimorfismo relacionado à termotolerância no gene HSPA8 em equinos da raça Pantaneira: dados preliminares.

Palavras-chave: Horses; Brazilian Spotted Fever; Epidemiology.

Ano: 2010

URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352010000300037

Avaliação de polimrofismo relacionado à termotolerância no gene HSPA8 em equinos da raça pantaneira: dados preliminares.

OLIVEIRA, F. S.; WALKER, C. C.; SANTOS, S. A.; JULIANO, R. S.; EGITO, A. A. do.

Avaliou-se, por sequenciamento, uma região de 194pb do gene HSPA8 de 25 equinos da raça Pantaneira, visando prospectar a existência de polimorfismos que possam estar relacionados à termotolerância.

Tipo: Anais e Proceedings de eventos

Palavras-chave: Equinos; Equino.; Cavalo.; Horses; Equidae.

Ano: 2016

URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1065989

Blood biochemical parameters of Brazilian sport horses under training in tropical climate

OLIVEIRA, F. S.; WALKER, C. C.; SANTOS, S. A.; JULIANO, R. S.; EGITO, A. A. do.

Tipo: Separatas

Palavras-chave: Equinos; Equino.; Cavalo.; Horses; Equidae.

Ano: 2016

URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1057170

R. Bras. Zootec.

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

Botulism in non-ruminants in Brazil

Oliveira Júnior,Carlos Augusto de; Silva,Rodrigo Otávio Silveira; Olinda,Roberio Gomes; Lobato,Francisco Carlos Faria.

ABSTRACT: Botulism is an intoxication caused by the ingestion of neurotoxins secreted by Clostridium botulinum and characterized by progressive flaccid symmetrical paralysis. Among non-ruminant animals, avian species and dogs are the most commonly affected by botulism, while horses and pigs are less-commonly diagnosed with the disease. Despite the importance of this disease in animals, the Brazilian literature only includes case studies and outbreak descriptions. The aim of this study was to review the main features and to provide recent data on the occurrence of botulism in non-ruminants in Brazil.

Brainstem auditory evoked potentials in horses

Palavras-chave: Flaccid paralysis; Clostridium botulinum; Avian; Dogs; Horses; Pigs.

Ano: 2016

URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782016001202158

Gama,Juliana Almeida Nogueira da; Palumbo,Mariana Isa Poci; Olivo,Giovane; Outeda,Nadia Crosignani; Resende,Luiz Antônio de Lima; Borges,Alexandre Secorun.

ABSTRACT: The brainstem auditory evoked potential (BAEP) evaluates the integrity of the auditory pathways to the brainstem. The aim of this study was to evoke BAEPs in 21 clinically normal horses. The animals were sedated with detomidine hydrochloride (0.013mg.kg-1 BW). Earphones were inserted and rarefaction clicks at 90 dB and noise masking at 40 dB were used. After performing the test, the latencies of waves (I, II, III, IV, and V) and interpeaks(I-III, III-V, and I-V) were identified. The mean latencies of the waves were as follows: wave I, 2.4 ms; wave II, 2.24 ms; wave III, 3.61ms; wave IV, 4.61ms; and wave V, 5.49ms. The mean latencies of the interpeaks were as follows: I-III, 1.37ms; III-V, 1.88ms; and I-V, 3.26ms. This is the first study using...

Clinical aspects of experimental peritonitis in horses

Palavras-chave: Horses; Interpeaks; Latency; Deafness.

Ano: 2016

URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782016000400681

Mendes,Luiz Cláudio Nogueira; Marques,Luiz Carlos; Iturrino,Ruben Pablo Schocken; Ávila,Fernando Antônio de.

Sixteen adult horses were randomly divided into 4 equal groups (GI, GII, GIII and GIV) of 4 animals and each group was injected intraperitoneally with one of the following suspension: GI (100 x 10(7) colony-forming units (CFU) of Escherichia coli diluted in 500ml of 0.9% saline); GII (100 x 10(7) CFU of Bacteroides fragilis in 500ml of 0.9% saline); GIII (100 x 10(7) CFU of E. coli in combination with 100 x 10(7) CFU of B. fragilis in 500ml of 0.9% saline); GIV (500ml of 0.9% saline). Abdominal wall sensitivity to external pressure and tension, diarrhea, decreased intestinal sounds and increased of heart rate were the clinical signs more frequently observed in inoculated horses. Horses inoculated with pure cultures of either E. coli or B. fragilis...

Clinical, behavioral and antinociceptive effects of crotalphine in horses

Palavras-chave: Peritonitis; Horses; Escherichia coli; Bacteroides fragilis.

Ano: 1999

URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84781999000300019

Guirro,Erica Cristina Bueno do Prado; Perotta,João Henrique; Paula,Márcio de; Cury,Yara; Valadão,Carlos Augusto Araújo.

ABSTRACT: Crotalphine is a novel analgesic peptide that acts on kappa opioid and delta receptors, causing powerful analgesia in rats submitted to inflammatory, neuropathic or oncologic models of pain. This study evaluated clinical, behavioral and antinociceptive effects caused by crotalphine in horses, employing 18 Arabian horses and it was divided in three phases. In Phase I, "clinical and behavioral effects", crotalphine did not change the latency to urinate and defecate; did not modify the values of cardiac or respiratory rates, intestinal motility and rectal temperature; and did not cause significant ataxia, head, eye and lip ptosis. In Phase II, "antinociceptive effect on intact skin at scapular or ischial region", crotalphine did not cause...

Colesterol carregado pela ciclodextrina sobre a criopreservação dos espermatozoides de garanhões da raça Nordestina.

Palavras-chave: Crotalphine; Horses; Kappa; Nociception; Opioids.

Ano: 2016

URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782016000400694

Conservação in situ do cavalo pantaneiro : Embrapa Pantanal.

SOUZA, W. L.; MORAES, E. A.; OLIVEIRA, R. P. de.

Nesta pesquisa avaliou-se o efeito do colesterol sobre o sêmen de garanhões da raça Nordestina sobre a qualidade espermática. Vinte ejaculados de dois aranhões foram diluídos com BotuSemen e colesterol carreado pela ciclodextrina (CCC) adicionado no sêmen: controle, 0,75mg de CCC e 1,0mg de CCC/120x106 sptz/mL, e incubado a 26°C/15min. O sêmen foi diluído 1:5 (v/v) com diluente Lactose-gema de ovo e resfriado a 5°C/2h, envasado em palhetas de 0,5mL, e acondicionado sob vapor de nitrogênio líquido, e depois imersos. As amostras foram descongeladas (37 °C/30s) e avaliadas. As variáveis foram avaliadas com ANOVA e teste de Tukey (P<0,05). A motilidade total e progressiva foi maior (P<0,05) no sêmen tratado com CCC comparado as amostras do grupo...

Tipo: Artigo de periódico

Palavras-chave: Preservação de esperma; Garanhão da raça Nordeste; Cavalo Barbo-árabe; Cavalo Nordestino; Cavalo; Sêmen; Colesterol; Horses; Sperm motility; Cholesterol.

Ano: 2018

URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1093731

Infoteca-e

SANTOS, S. A..

bitstream/item/216408/1/ConservacaoCavaloPantaneiro-2020.pdf

Tipo: Outras publicações técnicas (INFOTECA-E)

Palavras-chave: Cavalo; Genética Animal; Horses; Animal genetics.

Ano: 1993

URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/802480

Controlled mechanical ventilation in horses under vecuronium blockage

Braz. J. Vet. Res. Anim. Sci.

FANTONI,Denise Tabacchi; ALVARENGA,José de; SILVA,Luis Claudio Lopes Correia da; CORTOPASSI,Silvia Renata Gaido; MIRANDOLA,Regina Mieko Sakata.

The purpose of this study was to investigate the metabolic and cardiorespiratory effects of the administration of vecuronium under controlled mechanical ventilation versus spontaneous ventilation in horses. Twenty healthy horses scheduled to elective surgery were randomized and assigned in two groups. All animals were pre-medicated with romifidine (100 mu g/kg iv), anesthesia was induced with an association of tiletamine-zolazepam (2 mg/kg iv) and was maintained with halothane. Animals of group I remained in spontaneous ventilation without muscle relaxation while group II received vecuronium (0.1 mg/kg IV) and was submitted to controlled mechanical ventilation. Vecuronium administration did not cause any significant change of heart rate or rhythm, central...