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| Registros recuperados: 117 | |
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| Carvalho,A.C.; Barbosa,A.V.; Arais,L.R.; Ribeiro,P.F.; Carneiro,V.C.; Cerqueira,A.M.F.. |
| Abstract Antimicrobial resistance in Escherichia coli isolated from pet dogs can be considered a potential threat of infection for the human population. Our objective was to characterize the resistance pattern, extended spectrum beta-lactamase production and genetic relatedness of multiresistant E. coli strains isolated from dogs (n = 134), their owners (n = 134), and humans who claim to have no contact with dogs (n = 44, control), searching for sharing of strains. The strains were assessed for their genetic relatedness by phylogenetic grouping and pulsed-field gel electrophoresis. Multiresistant E. coli strains were isolated from 42 (31.3%) fecal samples from pairs of dogs and owners, totaling 84 isolates, and from 19 (43.1%) control group subjects. The... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Escherichia coli; Antimicrobial resistance; Dogs; Genetic relatedness. |
| Ano: 2016 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822016000100150 |
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| Huang,Haibin; Unver,Ahmet; Perez,Miriam J.; Orellana,Nelson G.; Rikihisa,Yasuko. |
| Blood specimens from clinically normal military dogs and their trainers, in Lara, Venezuela were screened for Anaplasma platys, A. phagocytophilum, or Ehrlichia ewingii using 16S rRNA PCR tests. Sixteen percent (7/43) of dog specimens were positive by A. platys PCR test followed by sequencing of the PCR products, and all human blood specimens [25] were negative. All specimens from these dogs and humans were PCR negative for E. ewingii or A. phagocytophilum. Twelve Rhipicephalus sanguineus ticks removed from these dogs were negative for A. platys by reverse transcription PCR test. Almost the entire 16S rRNA gene (1,364 bp) and groESL operon (1,646 bp) sequences of A. platys isolated from a dog were determined, revealing that both sequences were closely... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: 16S rRNA; GroESL operon; Anaplasma platys; Dogs; Venezuela. |
| Ano: 2005 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822005000300002 |
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| Eke,Ifeanyi Gabriel; Ezeh,Ikenna Onyema; Ezeudu,Terry Adaeze; Eze,Ukamaka Uchenna; Anaga,Aruh Ottah; Onyeyili,Patrick Azubuike. |
| This study evaluated the efficacy of combination therapy of secnidazole-diminazene aceturate (SEC-DA) in late treatment of dogs experimentally infected with relapsing strain of Trypanosoma brucei brucei. Fifteen dogs were randomly assigned to 5 groups (A - E) of 3 per group. Group A (uninfected untreated), B (infected untreated), C (infected and treated with DA (3.5 mg/kg) IM stat), D (infected and treated with secnidazole (SEC) (100 mg/kg) orally for 5 days and DA (3.5 mg/kg) IM stat), E (infected and treated with SEC (200 mg/kg) orally for 5 days and DA (3.5 mg/kg) IM stat). Dogs were infected intraperitoneally with 5 x 105 trypanosomes and treatment started 14 days post-infection. Data on parasitaemia, hematology and rectal temperature were recorded.... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Secnidazole; Diminazene aceturate; Combination therapy; Trypanosomosis; Dogs; Relapse. |
| Ano: 2020 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1984-82502020000100521 |
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| Yi,Tingting. |
| ABSTRACT: Orally disintegrating tablets (ODTs) disintegrate rapidly in the mouth in seconds when placed at the tongue. The introduction of ODTs for dogs can address many needs, ranging from convenient dosing for dogs with dysphagia to extending life cycle of drugs. Now, different technologies are widely combined for developing ODTs. The combination makes ODTs have more properties, obtaining orally disintegrating sustained release tablets or orally disintegrating enteric tablets or enhancing the dissolution rate and bioavailability of poorly water-soluble drugs and so on. The aim of this article is to give a comprehensive prospect to the application of ODTs to dogs, including ideal properties of drugs, indications of ODTs, considerations in developing ODTs... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Orally disintegrating tablet; Indication; Consideration; Dogs. |
| Ano: 2017 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782017000400602 |
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| Felizzola,Cláudia Ronca; Stopiglia,Angelo João; Araújo,Ney Soares de. |
| In order to establish the diagnosis and prognosis of tumors of the oral cavity, a comparative study was carried out in 130 dogs considering age, sex, breed, clinical aspects, exfoliative cytology as well as histopathology. Exfoliative cytology revealed: 100% negative for benign non-odontogenic tumors, 97.91% negative benign odontogenic tumors and 77.92% positive for malignant tumors. Histopathology showed: 59.23% malignant tumors (33.08% malignant melanoma, 9.23% squamous cell carcinoma, 5.38% osteosarcoma, 2.31% fibrosarcoma, 2.31% angiosarcoma, 1.54% malignant mesenchymal tumors, 1.54% malignant fibrohistiocytoma, 1.54% lymphoma, 0.77% leyomyosarcoma, 0.77%% epithelioid sarcoma and 0.77% angiofibrosarcoma); 36.92% benign odontogenic tumors (25.38%... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Oral cancer; Exfoliative cytology; Histopathology; Dogs. |
| Ano: 1999 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84781999000300020 |
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| Cabral,Vânia Pais; Watanabe,Eduardo; Tostes,Raimundo Alberto; Simonelli,Sandra Maria; Laus,José Luiz. |
| The objective of this research was to present an experimental model for the prolapse of the third eyelid gland in male, adult mongrel dogs by the use of a periorbital glandular support conjunctiva tissue resection followed by macro and microscopic assessments. Length, thickness and width of normal glands were statistically studied at baseline and then again after a period of 30 days of exposition. In relation to the experimental model, 84.21% of glands, which underwent the resection of the conjunctiva support tissue, support tissue, remained protusioned. There were significant differences between normal and protusioned glands. Protusioned glands were larger in respect to length, thickness and width. For the microscopy studies, two experimental groups were... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Dogs; Third eyelid lacrimal gland; Protrusion. |
| Ano: 2008 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782008000700018 |
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| Cardoso,Helena Mondardo; Tocheto,Ronise; Padilha,Vanessa Sasso; Silva,Gizelli; Comassetto,Felipe; Andrade,James Newton Bizetto Meira de; Oleskovicz,Nilson. |
| ABSTRACT: The objective of this study was to investigate the echocardiographic changes during anesthesia induction in dogs sedated with acepromazine (0.05mg/kg) and butorphanol (0.3mg/kg) (AB). Twenty-four male dogs, with a mean weight of 12.40kg±3.1kg, were randomly assigned to 4 groups (n=6). Fifteen minutes after administering pre-anesthetic medication, anesthesia with diazepam (0.5mg/kg) and etomidate (1mg/kg) (group DE); diazepam (0.5mg/kg) and ketamine (3mg/kg) (group CD); propofol (4mg/kg) (group P); or ketamine (1mg/kg) and propofol (3mg/kg) (group CP) was administered to the 6 dogs in each group. Systolic blood pressure (SBP) was measured and echocardiography was performed immediately prior to the application of the sedation protocol (baseline),... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Echocardiography; Dogs; Sedation; Induction. |
| Ano: 2018 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782018000800602 |
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| Cabral,Vânia Pais; Laus,José Luiz; Dagli,Maria Lúcia Zaidan; Pereira,Gener Tadeu; Talieri,Ivia Carmem; Monteiro,Eduardo Raposo; Mamede,Fabrício Villela. |
| The lacrimal and third eyelid superficial glands produce the aqueous component of the preocular tear film. In this research, morphologic and morphometric assessments of the parenchyma and stroma of both lacrimal glands of healthy adult mongrel dogs were performed. Both lacrimal and third eyelid glands of fourteen dogs were collected, summing fifty-six samples. The macroscopic and morphometric data were statistically analyzed, according to the glandular type (lacrimal and third eyelid superficial glands) and sexual dimorphism (male or female). The lacrimal glands were significantly larger and longer than the superficial glands of the third eyelid. Expressive morphometric differences of interlobular duct, lymphocytic infiltration, interlobular vessels and... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Lacrimal gland; Third eyelid superficial lacrimal gland; Macroscopy; Morphometry; Dogs. |
| Ano: 2005 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782005000200023 |
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| Dower,Nathalie Moro Bassil; Ribeiro,Alexandre Pinto; Maciel,Camila do Espirito Santo; Spiller,Paulo Roberto; Monteiro,Geovanna Barreira; Pizzinatto,Fábio Dumit; Yamauchi,Kelly Cristiane Ito. |
| ABSTRACT: This study aimed to evaluate and compare the effects of the fixed combination of dorzolamide/timolol with those of tafluprost on intraocular pressure (IOP) and pupil diameter (PD) in healthy dogs (n=10). Two experiments were conducted with an interval of 30 days. In both, IOP and PD were assessed at 8, 11, 14, 17, and 20h. Parameters were evaluated during baseline, treatment period of four days, and one day of post-treatment. During treatment phase, IOP decreased by 0.74 (P<0.05), 1.88 (P<0.01), 2.94 (P<0.001), and 3.10mmHg (P<0.01), in dorzolamide/timolol-treated eyes; and by 1.50, 2.18, 2.14, and 2.18mmHg (P<0.001), in tafluprost-treated eyes. PD decreased by 0.24 (P<0.01), 0.32 (P<0.01), 0.49 (P<0.001), and 0.40mm... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Carbonic anhydrase inhibitor; Beta blocker; Prostaglandin analogs; Glaucoma; Dogs. |
| Ano: 2017 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782017000900603 |
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| Corrêa,André Luís; Tamanho,Renato Batista; Moraes,Aury Nunes de; Beier,Suzane Lilian; Regalin,Doughlas; Farias,Felipe Hertzing; Spolti,Pâmela; Oleskovicz,Nilson. |
| This research aimed to evaluate the clinical and cardiorespiratory effects of a propofol formulation with nanometer droplet diameter in dogs. Six adult healthy female dogs weighing 14.8±1.2kg were used in this study. Each dog received two treatments with a 15-day washout period. A microemulsion (MICRO) or lipid emulsion (EMU) of propofol was administered intravenously (IV) for induction and maintenance of anesthesia. Anesthesia was maintained with a constant rate infusion of propofol (0.4mg kg-1 minute-1). Cardiorespiratory variables were recorded before induction (baseline), immediately after and at 15-minute intervals for 90 minutes after treatment. Arterial blood samples were also taken for blood gas analysis, except at 45 and 75 minutes after... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Propofol; Microemulsion; Lipid emulsion; Cardiorespiratory; Dogs. |
| Ano: 2013 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782013000600026 |
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| Ribeiro,Alexandre Pinto; Brito,Fabio Luiz da Cunha; Martins,Bianca da Costa; Mamede,Fabrício; Laus,José Luiz. |
| Tear film disorders in dogs can be classified into quantitative or qualitative abnormalities, or both, and are commonly observed in daily clinical practice. Inadequate production of one or more tear film components can lead to variable degrees of ocular disorders, called keratoconjunctivitis sicca. Keratoconjunctivitis sicca in dogs has several causes, but in most cases the disease is idiopathic, with T lymphocytes playing a role. In veterinary medicine, the diagnosis is made based on the results of the Schirmer tear test. In this article, we review aspects related to the etiopathogenesis and diagnosis of keratoconjunctivitis sicca in dogs and discuss new therapeutic modalities for this disease. |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Dogs; Tear film; Keratoconjunctivitis sicca; Lacrimomimetics; Lacrimostimulants; Immunosuppressors. |
| Ano: 2008 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782008000200048 |
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| Rondelli,Mariana Cristina Hoeppner; Oliveira,Michele Cristina de Camargo; Silva,Flavio Lopes da; Palacios Junior,Reinaldo Juan Garrido; Peixoto,Mayara Corrêa; Carciofi,Aulus Cavalieri; Tinucci-Costa,Mirela. |
| Cutaneous food allergy is an adverse immunological response, triggered by antigenic dietary components that may escape the digestion process and are absorbed intact through the gastrointestinal mucosa. In Brazil, there are only a few reports on cutaneous food allergy and antigenicity of food components used in pet food production. Thus, the aim of this report was to assess and describe data from medical records of canine patients diagnosed with cutaneous food allergy at a Veterinary Teaching Hospital from Jaboticabal, SP, Brazil, in order to evaluate epidemiological and clinical aspects related to this skin problem. From 2007 to 2012, 29 dogs received the diagnosis of cutaneous food allergy after an eight-week hypoallergenic elimination trial. Among them,... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Dogs; Food allergy; Hypoallergenic diet.. |
| Ano: 2015 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782015001001819 |
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| Barbudo-Selmi,Glenda Ramalho; Carvalho,Marileda Bonafim; Selmi,André Luis; Martins,Silvio Emílio Cuevas. |
| The purpose of this study was to evaluate periodontal disease (PD) in dogs with chronic renal failure (CRF) and to compare it to PD in dogs with normal renal function (NRF). Twelve dogs with CRF and 24 dogs with NRF, all presenting dental pocket formation, were compared. In all dogs, serum creatinine, blood urea nitrogen, urine specific gravity and total red and white blood cells were determined. A complete oral examination was also performed including evaluation of bacterial plaque, gingivitis, gingival recession, pocket, calculus, dental mobility, dental loss, and ulcers. These data were used to calculate plaque index (PI), gingival index (GI) and periodontal destruction index (PDI). PD was graded as mild, moderate or severe based on the results. Mild,... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Periodontal disease; Chronic renal failure; Dogs. |
| Ano: 2004 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782004000100017 |
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| Queiroga,Luciana Branquinho; Sessegolo,Gabriela Marques; Santos,Fabiane Reginatto dos; Fratini,Letícia Mendes; Mombach,Verônica Santos; Trujillo,Manuel Eduardo Tadeo Robayo; Ávila,Gabriela Friedrich Lobo D; Cruz,Débora Carneiro da; Valle,Stella de Faria; Monteiro,Eduardo Raposo; Beck,Carlos Afonso de Castro. |
| ABSTRACT: This paper aimed to determine arterial partial pressure of carbon dioxide (PaCO2), end-expired CO2 pressure (ETCO2), and the difference between arterial and end-expired CO2 pressure (Pa - ETCO2) in prepubescent and adult bitches undergoing videolaparoscopic or conventional ovariohyterectomy (OH). Forty bitches were randomly assigned to four groups: Conventional Adult (CA), Conventional Pediatric (CP), Videolaparoscopic Adult (VA) and Videolaparoscopic Pediatric (VP). Pulse rate (PR), respiratory rate (RR), systolic, mean, and diastolic arterial pressures (SAP, MAP, DAP), ETCO2, peak inspiratory pressure (PIP), pH, arterial partial pressure of oxygen (PaO2), PaCO2, base excess (BE) and HCO3 - were measured. Based on the PaCO2 and ETCO2 values,... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Pneumoperitony; Videolaparoscopy; Hypercapnia; Dogs; Pediatric. |
| Ano: 2018 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782018001000604 |
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| Baquero,Oswaldo Santos; Chiozzotto,Evelyn Nestori; Garcia,Rita de Cassia Maria; Amaku,Marcos; Ferreira,Fernando. |
| A two-stage cluster sample design was used to estimate population parameters of dogs and cats of the urban area of Votorantim, São Paulo State, Brazil, to support the planning and implementation of population management programs for companion animals. For dogs, the total and density estimates were 27,241 dogs (95% confidence interval [CI]=23,903-30,578) and 951 dogs km-2 (95% CI=835-1,068), respectively. For cats, these estimates were 5,579 cats (95% CI=3,595-7,562) and 195 cats km-2 (95% CI=126-264). Cost was the most prevalent reason for not sterilizing the animals (33%, 95% CI=23%-44%, Deff=6.1). The percentage of interviewees that expressed reasons for abandoning their animals was equal to 9 (95% CI=5-13, Deff=2.1). Other estimates were obtained,... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Dogs; Cats; Population management; Demography; Sampling; Estimates. |
| Ano: 2015 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782015001102039 |
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| Registros recuperados: 117 | |
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