A5019835003- Veterinary Equine Medical Research
- Veterinary Pharmacology and Anesthesia
- Leptospirosis research and findings
- Animal health and immunology
- Reproductive Physiology in Livestock
- Meat and Animal Product Quality
- Vector-borne infectious diseases
- Veterinary Medicine and Surgery
- Viral Infections and Vectors
- Bird parasitology and diseases
- Muscle metabolism and nutrition
- Comparative Animal Anatomy Studies
- Effects of Environmental Stressors on Livestock
- Helminth infection and control
- Exercise and Physiological Responses
- Aquaculture disease management and microbiota
- Animal Nutrition and Physiology
- Fish biology, ecology, and behavior
- Aquaculture Nutrition and Growth
- Microbial infections and disease research
- Humic Substances and Bio-Organic Studies
- Calpain Protease Function and Regulation
- Turtle Biology and Conservation
- Cardiovascular Effects of Exercise
- Sports Performance and Training
Universidade do Estado de Santa Catarina
2013-2025
Universidade Estadual Paulista (Unesp)
2004-2010
Universidade de São Paulo
2004
Universidade Federal do Paraná
2000
Kansai Medical University
1992
Abstract Enzootic Bovine Leukosis (EBL), is infectious disease affecting especially older animals, although animals of all ages can be infected with the Leukemia Virus (BLV). Crioula Lageana a locally adapted, rustic and long-lived bovine breed, important as genetic resource. However, little known about its health status, making it difficult to preserve breed. In this sense, study aims assess prevalence EBL/BLV in different animal categories cattle. Then, blood samples were collected from...
The values for the main hepatic enzymes included in profiles of screen clinical biochemistry, alanine-aminotransferase (ALT), aspartate aminotransferase (AST), alkaline phosphatase (FA), lactate desidrogenase (LDH) and gamaglutamiltransferase (GGT), samples serum broiler chickens industrial system, clinically healthy, starting from seventh day life, until slaughter (42 days) weekly intervals were determined. Significant variations not observed analyses relation to age birds none appraised enzymes.
Caes capturados nas ruas de quatro municipios do estado Sao Paulo foram examinados para estudar a prevalencia Hepatozoon canis. Dos 222 animais, 13 (5.9%) encontravam-se infectados. Exames hematologicos realizados em nove animais evidenciaram tres com anemia e um leucocitose. A unica alteracao encontrada nos exames bioquimicos foi hiperglobulinemia.
Castration is used to improve the management of water buffalo beef males raised under extensive conditions. However, as are considered robust animals, their welfare often neglected, which, among other implications, may compromise productivity. The aim this study was determine effects different castration methods on stress level and weight gain males. Two experiments were performed with three treatments each. In experiment 1, serum cortisol concentrations indicators for non-castrated (control...
ABSTRACT: This research was performed by a multidisciplinary and interagency team sought to determine the blood profile, total plasma protein fibrinogen concentrations of clinically healthy adult Campeiro horses. A 138 horses (14 stallions, 74 non-pregnant 50 pregnant mares) over three years age from breeders located in states Santa Catarina Rio Grande do Sul were divided into groups according age, sex pregnancy status. Statistical analysis data using ANOVA test, Student's T descriptive...
Este trabalho foi desenvolvido com o objetivo de avaliar a resistência aos ectoparasitas em bovinos jovens da raça Crioula Lageana e meio-sangue Angus condições naturais. Foram utilizados 10 machos castrados cada grupo, recém desmamados (6-8 meses) mantidos sob as mesmas manejo, pastagens cultivadas inverno verão, no município Monte Castelo - SC, sofrendo infestação natural por ectoparasitas. A 28 dias, fêmeas carrapatos (Rhipicephalus (Boophilus) microplus) tamanho acima 4 mm foram...
Acute stress induced by physical restraint can interfere with the validity of laboratory findings. Sedation could minimize such stress. However, it is not known whether sedation affect hematologic and hemostatic parameters in cats. The purpose this study was to evaluate domestic cats subjected addition one two protocols. In total, 50 were then randomly divided into groups 25 animals, receiving dexmedetomidine (5 µg/kg) butorphanol (0.3 mg/kg; DB group) or µg/kg), mg/kg) ketamine (3 DBK...
O ferro participa de várias funções vitais do organismo, como o transporte oxigênio e elétrons a síntese DNA. Desequilíbrios metabolismo podem estar relacionados sua deficiência ou sobrecarga, porém é rara em equinos adultos. Apesar disso, criadores veterinários cavalos esporte utilizam frequentemente suplementos contendo com objetivo melhorar desempenho atlético. Até momento, nenhum estudo comprovou que exercício induz nessa espécie suplementação melhora seu desempenho. diagnóstico...
Rangelia vitalii is a haemoparasite that infects erythrocytes, white blood cells and the cytoplasm of endothelial capillaries canids in South America, has been detected both domestic dogs sylvatic canids. Hepatozoon canis parasite neutrophils monocytes many mammalian hosts. This study reports infection Lycalopex gymnocercus from Santa Catarina, Brazil, with R. H. canis. The piroplasm was observed on smears molecular tests. Many large piroplasms were inside round, oval, or teardrop-shaped...
The objective of this study was to evaluate and compare the transfer passive immunity proteinogram in Criollo Lageano (CL) Black White Holstein (BWH) calves. Two groups were utilized with 13 10 BWH Blood samples collected for measurement total serum protein, electrophoresis proteins, activity gamma glutamyl transferase, concentration IgG by method zinc sulfate turbidity periods between 24 36 hours life, 15, 30, 60, 90, 120, 150 180 days. Statistical analysis performed ANOVA Tukey test at 5%...
Avaliou-se o efeito do exercício físico, treinamento e suplementação com vitamina E sobre os parâmetros eletrocardiográficos, utilizando oito éguas da raça Puro Sangue Árabe, sem prévio, distribuídos em dois grupos: controle (n=4) suplementado na dose diária de 1.000 UI. Os animais foram submetidos a uma prova progressivo (P1) esteira alta velocidade inclinada +7%, seguida um período 20 dias posteriormente nova (P2). Realizou-se análise interpretação dos traçados eletrocardiográficos quanto...
RESUMO Amostras de sangue foram obtidas 138 equinos registrados da raça Campeiro, com idade média 9,7±5,4 anos, sendo 14 machos (10,15%) e 124 fêmeas (89,85%). Observaram-se valores médios atividade sérica GGT: 13,73±4,08 U/L; AST: 246,34±72,87U/L; ALT: 5,13±1,18U/L; FA: 284,32±53,33UI/L; CK: 132,54±72,25U/L; LDH: 511,38±143,65U/L; das concentrações séricas ureia: 38,65±12,62mg/dL creatinina: 1,24±0,24mg/dL. Os AST, FA, ALT, ureia creatinina semelhantes aos propostos na literatura para...
Para avaliar o efeito do exercício físico, treinamento e da suplementação com vitamina E sobre malondialdeído (MDA) a troponina I cardíaca (cTnI) séricos, foram utilizados 16 equinos raça Puro Sangue Árabe, sem treinamento, divididos em dois grupos de oito: controle suplementado E. Ambos os submetidos provas progressivo esteira alta velocidade inclinada +7%, antes (P1) após (P2) período 20 dias. Foram determinadas as concentrações séricas MDA, cTnI realizou-se eletrocardiograma repouso P1...
Clinical hematology facilitates the diagnosis of disease and can act as a prognostic indicator pathological conditions in fish. The aim present study was to evaluate hematological parameters Nile tilapia (Oreochromis niloticus) subjected different anesthetics anticoagulants. Thirty apparently healthy fishes (average weight 473 ± 35. 50 g mean total length 29. 33 0. 37 cm), were selected from local commercial fish farm Lages municipality (Santa Catarina, Brazil). animals randomly divided into...
As alterações hematológicas durante o período de gestação, parto e pós-parto são grande importância em humanos têm sido estudadas várias espécies animais domésticos. O objetivo do trabalho foi determinar as no eritrograma, metabolismo ferro na concentração sérica eritropoetina os períodos fêmeas nulíparas Saanen. Foram colhidas amostras sangue 20 fêmeas, clinicamente sadias, aos 49 (M1), 42 (M2), 35 (M3), 28 (M4), 21 (M5), 14 (M6), sete (M7), três (M8) dias antes parto, dia (M9), (M10) (M11)...
<p>Clinical hematology facilitates the diagnosis of disease and can act as a prognostic indicator pathological conditions in fish. The aim present study was to evaluate hematological parameters Nile tilapia (<em>Oreochromis niloticus</em>) subjected different anesthetics anticoagulants. Thirty apparently healthy fishes (average weight 473 ± 35. 50 g mean total length 29. 33 0. 37 cm), were selected from local commercial fish farm Lages municipality (Santa Catarina, Brazil)....
O presente estudo teve como objetivo a avaliação do leucograma e metabolismo oxidativo de neutrófilos em fêmeas caprinas da raça Saanen, nos períodos gestação, parto pós-parto. Amostras sangue foram colhidas 20 nulíparas clinicamente sadias por venipunção jugular aos 49 (M1), 42 (M2), 35 (M3), 28 (M4), 21 (M5), 14 (M6), sete (M7), três (M8) dias antes parto, no dia (M9), (M10) (M11) após o para realização dosagens séricas cortisol, estradiol progesterona. A partir (M4) até pós-parto amostras...
The aim of this study was to evaluate the influence seasons on hematological profile in horses used for urban traction city Lages, Brazil. Blood samples were collected twenty crossbreed Brazil, carried out four different periods according seasons, carrying profile, plasma total protein (PTP) and fibrinogen. PTP determined by refractometry method determination fibrinogen heat precipitation method. Climate variations, such as maximum minimum temperature, relative humidity rainfall index each...
ABSTRACT: Leptospirosis is a zoonotic infectious disease caused by the bacterium Leptospira spp. The consequences of infection in horses are unclear, and serogroups involved vary depending on region. This study aimed to evaluate seropositivity unvaccinated Serra Catarinense region possible risk factors associated with infection. We used 207 from 26 properties, no clinical history for leptospirosis. submitted serum samples microscopic agglutination (SAM) obtain main reference serogroups....