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| Souza,Fabiana Ferreira de; Leme,Denise Pereira; Uechi,Edilson; Trinca,Luzia Aparecida; Lopes,Maria Denise. |
| In order to verify alternative clinical approach in the reproductive evaluation of 4 adult dogs, the fine needle aspiration cytology (FNAC) and serum testosterone levels were used together with testicular volume measurement and semen analysis. FNAC was performed in both testes and serum testosterone concentrations were assayed in regular intervals during a 24h period. Results of semen analysis and FNAC were normal in dogs 1 and 3. In dog 2, small testes, poor semen quality, a high percentage of Sertoli cells and early spermatids were found suggesting testicular degeneration. In dog 4, a small right testicle, poor semen quality with low sperm concentration and an uncounted amount of spermatozoa in the FNAC indicated testicular degeneration due to an... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Dog; Semen; Testicular fine needle aspiration; Serum testosterone. |
| Ano: 2004 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-95962004000200004 |
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| Lopes,Maria Denise; Uiechi,Edilson; Trinca,Luzia A.. |
| O objetivo do trabalho foi avaliar a taxa de maturação nuclear in vitro de oócitos provenientes de gatas doméstica púbere e pré-púbere. Foram utilizadas 15 fêmeas felinas, 10 púberes e 5 pré-púberes; sendo os oócitos obtidos por aspiração quantificados e classificados. Os oócitos classificados como excelentes e regulares foram reunidos em grupos de 10, em meio de cultura, recobertos em óleo mineral em Placas de Petri siliconizadas e descartáveis. Após permanência em estufa, a 38°C e 5% de CO2 por 48 horas, os oócitos foram submetidos a duas lavagens com solução de hialuronidase a 0,4%, fixados em metanol/acido acético e corados com orceína acética. A avaliação da configuração cromossômica de oócitos maturados in vitro resultou em 44,68% das células em... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Gata doméstica; Folículos; Maturação oocitária. |
| Ano: 2004 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-95962004000400008 |
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| Motheo,Tathiana Ferguson; Alves,Aracélle Elisane; Mostachio,Giuliano Queiroz; Apparício,Maricy; Ribeiro,Alexandre Pinto; Souza,Fabiana Ferreira de; Lopes,Maria Denise; Vicente,Wilter Ricardo Russiano. |
| This study aimed to determine the effects of different concentrations of botulinum toxin type A (BT-A) on semen parameters, and seminal plasma biochemical and protein profiles of dogs with benign prostatic hyperplasia (BPH). Eighteen sexually intact male dogs with BPH were randomly divided in three groups, and received an intraprostatic injection of saline solution (control group - CG), 250UI (GI) or 500UI (GII) of BT-A under transabdominal ultrasound guidance. Semen was collected at baseline, 2, 4 and 8 weeks after treatment. Semen parameters were determined and seminal plasma pH, total protein (TP), total chlorides (TC), calcium (Ca), potassium (K), and sodium (Na) concentrations were assessed. One-dimensional sodium dodecyl sulfatepolyacrilamide gel... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Botulinum toxin; Prostate; Seminal plasma; Dog. |
| Ano: 2014 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782014000600026 |
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| Palumbo,Mariana Isa Poci; Conceição,Liliane Celita da; Machado,Luiz Henrique de Araújo; Lourenço,Maria Lúcia Gomes; Moreira,Sabrina Almeida; Legatti,Emerson; Gutierrez,Raquel Ribeiro; Lopes,Maria Denise. |
| Prostaglandin F2? can be used in dogs to increase ejaculate volume in cases of artificial insemination, semen cryopreservation or reproductive biotechnologies. Side effects after administration of PGF2? in dogs as tachycardia, tachypnea, salivation, vomiting, diarrhea and seizures are usually dose- dependent. This paper reports the occurrence of acute toxic hepatitis after the application of PGF2? in a dog, and discusses the importance of using this drug with caution in dogs. |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Prostaglandin F2?; Adverse effects; Dogs. |
| Ano: 2011 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782011000900014 |
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