A5091155417- Sperm and Testicular Function
- Reproductive Biology and Fertility
- Veterinary Medicine and Surgery
- Animal Genetics and Reproduction
- Education and Digital Technologies
- Sexual Differentiation and Disorders
- Testicular diseases and treatments
- Urological Disorders and Treatments
- Virus-based gene therapy research
- Veterinary Oncology Research
- Education Pedagogy and Practices
- Comparative Animal Anatomy Studies
- Erythrocyte Function and Pathophysiology
- Education during COVID-19 pandemic
- Adrenal Hormones and Disorders
- Growth Hormone and Insulin-like Growth Factors
- Biomedical Research and Pathophysiology
- Research on Leishmaniasis Studies
- Hematological disorders and diagnostics
- Ophthalmology and Eye Disorders
- Digestive system and related health
- Neurological diseases and metabolism
- Animal testing and alternatives
- Veterinary Orthopedics and Neurology
- Veterinary Equine Medical Research
Universidade Estadual do Ceará
2009-2018
Terra
2018
Centro de Tecnologias Estratégicas do Nordeste
2018
Policlinica Metropolitana
2018
Mississippi State University
2013
Prefeitura Municipal de Tauá
2012
Universidade Federal Rural do Semi-Árido
2007
Measurement of testicular artery blood flow is used in several species to evaluate reproductive function and scrotal pathology. In dogs there are inconsistent reports about normal post-pubertal no information concerning pre-pubertal dogs. The aim this study was describe regional differences clinically with history tract disease. produced ejaculates throughout the study. all three different regions were imaged monophasic an obvious systolic peak diastole observed on every occasion. highest...
The objective was to assess the effect of adding various concentrations dimethylformamide on characteristics canine semen diluted in powdered coconut water (ACP-106C; ACP Biotecnologia, Fortaleza, CE, Brazil) and frozen at -196°C. Fifteen ejaculates were collected by manual stimulation from five adult Boxer dogs. sperm-rich fraction ACP-106C (ACP Biotecnologia) containing 10% egg yolk divided into four aliquots. cryoprotectants used for each aliquot 6% glycerol (control group; CG) or 2%, 4%,...
This study aimed to assess whether there are differences in Doppler velocimetry parameters between different sizes. Twenty dogs were equally divided into small and large groups used this study. The evaluated using Triplex ultrasound. Testicular artery was located by Colour the spermatic cord, marginal testes intratesticular segments then, spectral calculate: peak systolic velocity (PSV), end diastolic (EDV), resistance index (RI) pulsatility (PI). mean testicular volume left side...
Cryopreservation is an excellent tool for sperm banking in livestock animals. Although its utilisation widespread species such as cattle, application pigs limited due to various factors associated with either cryopreservation techniques or male-to-male variations. Indeed, the existence of so-called “good freezer” (or GF) and “poor (PF) males has been well established swine yet, potential screen these characteristics still being investigated. Few studies have reported molecular differences...
Resumo: Este estudo foi realizado para determinar o efeito de hidroxitolueno butilado (BHT) sobre a qualidade do sêmen canino congelado e descongelado, utilizando diluidor à base água coco em pó (ACP-106c). Para tanto, foram realizadas quinze coletas provenientes cinco cães. O obtido diluído ACP-106c acrescido glicerol gema ovo. As amostras então transferidas tubos contendo diferentes concentrações BHT (0; 0,5; 1,0 2,0 mM). Em seguida, as envasadas, congeladas armazenadas nitrogênio líquido....
O presente texto traz uma reflexão sobre a diversidade de papéis que o professor assume na Educação Distância, destacando figura do tutor. Tem como objetivo discutir identidade docente no exercício da tutoria em Distância. Trata-se investigação teórica fundamentada nas leituras Alves, Simão e Leitinho (2018), Mororó (2017), Bego (2016), Belloni(2006), Gonzalez (2005), Mattar (2012), Bentes (2009). Também realizamos pesquisa documental com base editais seleção tutores três instituições...
A adenite sebácea (AS) é uma afecção dermatológica imunomediada incomum em cães e rara gatos. Ela se caracteriza por ser doença inflamatória que resulta na atrofia posterior destruição das glândulas sebáceas. etiopatogenia da AS ainda desconhecida, porém fatores mostram a possibilidade de estar relacionada com um defeito no desenvolvimento destas glândulas. Esta dermatite tem prevalência adultos meia idade. Embora possa ocorrer várias raças, Poodle standard, Vizslas, Akitas, Samoiedas Ihasa...
A leishmaniose é uma zoonose parasitária ocasionada por protozoários do gênero Leishmania spp. e está presente em vários continentes. Este parasito transmitido flebotomíneos pertencentes à espécie Lutzomyia longipalpis, apresenta como hospedeiros várias espécies de animais silvestres, sinantrópicos domésticos, os cães felinos. Sendo assim, o objetivo deste trabalho foi fazer revisão literatura sobre a felina. pesquisa realizada nas bases dados Pubmed, Google acadêmico, Scielo ScienceDirect,...
Transmissible Venereal Tumor (TVT) is one of the most common neoplasms that affect dogs. It has no predilection for sex or breed, but it a higher incidence in free-ranging dogs have access to outdoors. Transmission occurs through implantation tumor cells from animal carrying disease another during intercourse, contact between mucous membranes habit licking genitalia affected by tumor. They generally present on genitalia, and can also occur extragenital regions, such as snout, eye, mouth...
Objetivou-se avaliar a qualidade dos espermatozoides recuperados da cauda do epidídimo após refrigeração complexo testículo-epidídimo (CTE) de cães usando o diluidor ACP-106c. Foram utilizados 60 machos adultos, com peso 10-20 kg. Após eutanásia, removeu-se CTE que foi imerso em solução fisiológica 0,9% e transportado caixa térmica ao laboratório 30ºC. Para recuperação epididimários, os pares foram divididos 4 grupos, acordo tempo posterior espermática: G0h, G6h, G12h G18h, cada par...
Background: Testicular torsion is a rare condition in canines, affecting any animal, regardless of age and racial predisposition. The possible cause, when talking about young dogs, often unreliable, can be associated with traumatic processes or excessive physical activity. Dogs spermatic cord twist usually show signs acute sudden pain one the testicles that propagated to abdomen; besides edema, heat scrotal flush. absence blood flow toward affected testicle observed, however, definitive...