Mestrado em Ciência Animal (EVZ)

URI Permanente para esta coleçãohttp://200.137.215.59/tede/handle/tde/219

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Agora exibindo 1 - 20 de 333

Palpação retal como via de transmissão de trypano soma vivax em bovinos e a eficácia no uso de iodo na desinfecção de luvas
(Universidade Federal de Goiás, 2026-02-21) Leal , Luccas Lourenzzo Lima Lins; Ferreira , Lorena Lopes; Monteiro , Caio Marcio de Oliveira; Lopes , Welber Daniel Zanetti; http://lattes.cnpq.br/4480577038117234; Castro , Camila de Valgas e Bastos; Couto , Luiz Fellipe Monteiro; Lopes, Welber Daniel Zanetti
Bovine trypanosomosis, caused by the protozoan Trypanosoma vivax, is a disease with significant economic impact on livestock production, leading to reductions in milk and meat yields, as well as increased morbidity and mortality rates. In regions where the biological vector is absent, transmis sion primarily occurs through iatrogenic means, such as the reuse of syringes and needles. However, no prior studies had confirmed the possibility of T. vivax transmission through rectal palpation in cattle. This study aimed to assess this transmission route and the effectiveness of glove disinfection during the procedure. Four experiments were conducted with 103 cattle, divided into different groups, in which the transmission of the parasite was evaluated according to the blood contamination level of the glove. The results showed that reusing the same contaminated glove can infect two to five animals, depending on the amount of blood present. Disinfection with a 0.5% iodine solution reduced the transmission rate by 70-80%, whereas a 1% iodine solution completely eliminated trans mission. These findings highlight the importance of biosecurity measures to mitigate the spread of bovine trypanosomosis. It is recommended that, in situations where changing gloves between ani mals is impractical, disinfection with a 1% iodine solution should be adopted as a standard protocol to reduce sanitary risks.
Creatina quinase sérica em cães saudáveis de diferentes portes
(Universidade Federal de Goiás, 2026-04-28) Gonçalves, Icaro Rufino; Castro, Luma Tatiana Silva; Fioravanti, Maria Clorinda Soares; http://lattes.cnpq.br/8772502020076257; Ferreira , Kamilla Dias; Paludo, Giane Regina; Fioravanti, Maria Clorinda Soares
Creatine phosphokinase (CK) is the primary biomarker of muscle injury in veterinary clinical practice; however, its commonly used reference values are heterogeneous and frequently based on outdated methods. This work was structured in two chapters: the first is a review of CK, and the second is a study aimed at determining reference intervals (RI) for serum CK in healthy dogs, analyzing the influence of body size, sex, and physical activity. A total of 235 adult dogs were evaluated, initially divided into five groups (toy, small, medium, large, and giant). Health status was confirmed through clinical and laboratory examinations, and CK activity was measured using the UV kinetic method (NAC-activated). The overall RI obtained was 74.20 to 587.08 U/L. When the animals were regrouped into three categories (small, medium, and large), it was observed that small-sized dogs present significantly higher values than large-sized dogs (p = 0.0209). Sex and physical activity did not influence the results. The proposed RIs are: small size (98.88 - 663.30 U/L), medium size (74.58 - 489.47 U/L), and large size (63.16 - 541.89 U/L). The values found are higher than those reported in the classical literature, reinforcing the need for method-specific intervals for the UV kinetic assay.
Aspectos parastológico, sorológico e epidemiológico das infecções por Babesia bovis, Babesia bigemina e Anaplasma marginale em bovinos de leite
(Universidade Federal de Goiás, 2025-04-01) Ribeiro , Nathalia Braz; Monteiro, Caio Márcio de Oliveira; Lopes, Welber Daniel Zanetti; http://lattes.cnpq.br/4480577038117234; Lopes , Welber Daniel Zanetti; Cavalcante , Alliny Souza de Assis; Silveira Neto , Osvaldo José da
Cattle tick fever (CTF) is a significant disease in livestock, caused by the protozoa Babesia bovis and Babesia bigemina, as well as the bacterium Anaplasma marginale. These pathogens are prima rily transmitted by the tick Rhipicephalus microplus, posing a serious problem in tropical and sub tropical regions such as Brazil. CTF is responsible for high mortality rates and economic losses due to decreased meat and milk production, in addition to the costs associated with control and treatment. The new dynamics of dairy cattle farming systems, across different stages of animal development, have a considerable impact on exposure to R. microplus. Recent studies have focused on characteri zing the genetic diversity of A. marginale, which plays a crucial role in accurate diagnosis through genetic sequencing. Thus, this study aimed to assess the infection dynamics of CTF agents in heifers from birth to first calving in the municipality of Jataí-GO, under exposure to R. microplus, correla ting parasitological, serological, and clinical aspects of the infection. Additionally, we evaluated the persistence of infection by BPS agents in cows raised with or without contact with R. microplus and analyzed the genetic diversity of A. marginale. Three studies were conducted. The first study invol ved 15 Girolando heifers (15/16 Holstein × 1/16 Gir), monitored from birth until first calving (be ginning of lactation), totaling 28 months of observation. The second study assessed cows between the 1st and 6th lactation, which were housed in compost barns during lactation and kept on pasture during the dry period. The third study evaluated cows from the 1st to the 7th lactation that had no further contact with R. microplus after their first calving. The animals were assessed based on para sitological, clinical, and serological parameters, as well as the genetic diversity of Anaplasma mar ginale. As for the results, calves raised on pasture in contact with R. microplus in a tropical region reached a BPS agent positivity rate of ≥75% by four months of age. BPS cases primarily occurred post-weaning, between 3 and 8 months of age. A correlation was observed in A. marginale bactere mia between qPCR and blood smear analysis, but no correlation was found between bacteremia and iELISA. Calves exposed to ticks between 3 and 8 months of age tended not to develop clinical BPS in adulthood, even when continuously exposed to R. microplus. Serological or molecular results for B. bovis and B. bigemina in cows should be interpreted with caution, as the presence of these agents in less than 75% of the herd may not indicate enzootic instability. Furthermore, cows exposed to ticks during the dry period exhibited higher A. marginale infection levels in the 5th and 6th lacta tions. Conversely, cows that had no further contact with R. microplus after their first calving displa yed higher A. marginale infection levels in their first lactation. The A. marginale msp4 genotypes reported in this study correspond to those previously documented in Brazil.
Efeito da nanopartícula de curcuma longa in vitro : citotoxicidade, migração celular e atividade antibacteriana
(Universidade Federal de Goiás, 2026-02-24) Brito, Miriã Bertunes de; Pascoal, Lívia Mendonça; Maciel, Iara Mendes; Leite, Liliana Borges de Menezes; http://lattes.cnpq.br/2012543423092393; Oliveira, Fabio Rodrigues de; Carmo Neto, José Rodrigues do; Leite, Liliana Borges de Menezes
The advancement of nanostructured technologies has expanded the potential applications of natural compounds, particularly those with recognized therapeutic properties, such as turmeric (Curcuma longa). However, modifications in the presentation form of these compounds may significantly influence their interaction with biological systems, making the assessment of their safety and efficacy through standardized experimental methods essential. The present study aimed to evaluate the biological potential of NanoCurcuma formulations with and without preservative, as well as the ethanolic extract of turmeric (Curcuma longa), using in vitro assays of cell viability (MTT), cell migration (Scratch Assay), and antibacterial activity (disk diffusion and minimum inhibitory concentration – MIC). The experiments were conducted using L929 fibroblast cells and standard ATCC bacterial strains of Staphylococcus aureus, Escherichia coli, and Pseudomonas aeruginosa.The MTT assay results allowed the identification of safe concentrations for the evaluated samples, with maintenance of cell viability at low doses. At concentrations above 10 µg/mL, a significant reduction in cell viability was observed in a dose-dependent manner.. The NanoCurcuma formulation without preservative (NSC) exhibited lower toxicity compared to NanoCurcuma with preservative (NCC) and the free extract. In the cell migration assay, NSC at 0.5 µg/mL showed a higher wound closure rate, suggesting a pro-regenerative effect at low concentrations. Conversely, antibacterial assays did not demonstrate microbial growth inhibition, even at high concentrations, possibly due to structural limitations affecting curcuminoid release.Overall, although no detectable antimicrobial activity was observed, the nanostructured formulations demonstrated promising potential for tissue regeneration applications.
Inativação Fotodinâmica de Fungos Zoonóticos Emergentes : Sporothrix brasiliensis e Cryptococcus neoformans
(Universidade Federal de Goiás, 2026-05-29) Oliveira, Matheus Fernandes Bezerra de; Ferreira Júnior, Álvaro; Souza, Guilherme Rocha Lino de; http://lattes.cnpq.br/1127532567066692; Souza, Guilherme Rocha Lino de; Faria, Fabricia Paula de; Freitas, Alysson Benite de
The epidemiological expansion of Sporothrix brasiliensis and Cryptococcus neoformans poses critical challenges to public health, exacerbated by systemic toxicity and resistance to conventional antifungals. Under the transdisciplinary perspective of One Health, this study evaluated the in vitro efficacy and biosafety of Photodynamic Inactivation (PDI) mediated by the photosensitizers (PS) Meso-tetrakis(4-N-methylpyridyl)porphyrin (TMPyP), Hematoporphyrin (HP), and Rose Bengal (RB) utilizing a white LED system (total light dose of 179 J/cm²). To overcome the methodological bottleneck of hyphae persistence and viability loss in the continuous thermoconversion of S. brasiliensis, an alternating cultivation strategy was developed, intercalating cycles on PDA agar at 27 °C and thermal stimulus in BHI broth at 37 °C, which guaranteed viable and standardized yeast-phase inocula. Broth microdilution assays revealed that the tetracationic porphyrin TMPyP exhibited the highest inhibitory potential, establishing a Minimum Inhibitory Concentration (MIC) of 0.05 µM against yeastphase S. brasiliensis and inhibiting 83.63% of C. neoformans growth at 0.1 µM. On the other hand, HP exhibited selective activity against C. neoformans (MIC of 3.12 µM and an 87% reduction index - RI), whereas S. brasiliensis proved to be tolerant, probably due to its thicker cell wall (129 to 149 nm) and the electrostatic repulsion generated by the anionic character of the PS at physiological pH. RB promoted the photoinactivation of C. neoformans (MIC of 6.25 µM and 84% RI), but manifested intrinsic lipophilic toxicity in the dark against S. brasiliensis (MIC of 25 µM) and an attenuation of its cytotoxic effect under irradiation (MIC of 50 µM). The Bacterial Reverse Mutation Assay (Ames Test) with S. Typhimurium TA98 and TA100 strains confirmed the pre-clinical biosafety of the PS, keeping Mutagenicity Indices below the critical limit of 2.0. Therefore, it is concluded that PDI, especially with the use of TMPyP, consolidates itself as an effective, selective, and safe strategy for the control of these pathogens, which are considered emerging zoonotic fungi.
Avaliação morfométrica do núcleo de células neoplásicas mamárias malignas de cadelas
(Universidade Federal de Goiás, 2020-03-02) Rodrigues, Arthur Perillo; Martins, Danieli Brolo; http://lattes.cnpq.br/2159963349521553; Menezes, Liliana Borges de; http://lattes.cnpq.br/2012543423092393; Miguel, Marina Pacheco; http://lattes.cnpq.br/3078760368293415; Miguel, Marina Pacheco; http://lattes.cnpq.br/3078760368293415; Melo, Fabiana Cristina Silveira Alves de; http://lattes.cnpq.br/4706202969725344; Costa, Cesar Augusto Sam Tiago Vilanova; http://lattes.cnpq.br/5210581114650829
The study of cell morphology, as well as nuclear measurement, is important in the histopathological evaluation of breast cancer in female dogs, as well as in women. Bearing in mind that one of the parameters for assessing the degree of malignancy of neoplasms is nuclear pleomorphism. An evaluation of nuclear morphometry can be done with the help of bioimaging software, facilitating the analysis of larger numbers of cases, using subjectivity among observers for quantitative values, low and easy to use. Objective: perform nuclear morphometry in malignant breast neoplasms in female dogs and verify the applicability of Feulgen stain in this analysis. Material and methods: for nuclear analysis, photomicrographs of bitches' breast cancer slides, screen capture (400X magnification), use of a microscope with coupling camera (Leica® DMC 2900) and the ImageJ software (NIH Image 1.52d) to display the nuclear parameters: area, perimeter, Feret and circularity. Results: Carcinomas had the highest mean (85.40µm2 ± 0.3159) and the average perimeter (48.33µm2 ± 0.1217), when compared to complex and tubulopapillary carcinoma (P <0.0001). Thus, the largest nuclear measures can be associated with malignant neoplasms with a higher degree of malignancy. Keywords: Breast cancer, feulgen, nuclear morphology.
Hipertensão arterial sistêmica em cães portadores de doença renal crônica: estudo multicêntrico
(Universidade Federal de Goiás, 2020-08-31) Pires, Hugo Cardoso Martins; Giovaninni, Luciano Henrique; Martins, Danieli Brolo; Fioravanti, Maria Clorinda Soares; http://lattes.cnpq.br/8772502020076257; Fioravanti, Maria Clorinda Soares; Veado, Júlio Cesar Cambraia; Crivellenti, Leandro Zuccolotto
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Soroprevalência e fatores de risco para neosporose caprina no estado de Goiás, região do Cerrado brasileiro
(Universidade Federal de Goiás, 2024-07-29) Paula, Lorrayne Honório de; Monteiro, Caio Marcio de Oliveira; http://lattes.cnpq.br/2496419306394657; Oliveira, Vanessa Silvestre Ferreira de; http://lattes.cnpq.br/6090098982472156; Teixeira, Weslen Fabricio Pires; http://lattes.cnpq.br/1222753642148629; Teixeira, Weslen Fabricio Pires; http://lattes.cnpq.br/1222753642148629; Felippelli, Gustavo; http://lattes.cnpq.br/2236741546847014; Pascoal, Lívia Mendonça; http://lattes.cnpq.br/9516000855522978
Goat farming is growing in Goiás, providing jobs, income and economic development for the state. While attention to health care is essential to avoid factors that negatively affect herd productivity, etiological agents cause economic losses in animal production. Considered one of the main parasitic agents that promote reproductive problems, including abortions in female cattle, Neospora caninum is an obligate intracellular protozoan responsible for economic losses in goat farming on different continents. However, despite its epidemiological importance within the goat species, there are still no studies on the distribution of this parasite in this animal species in the state of Goiás, a fact that motivated the proposal of the present research, with the objective of evaluating the occurrence of N. caninum infection in goats. For this purpose, 781 serological samples of goats obtained by the official service of the Goiás Agricultural Defense Agency (AGRODEFESA) from all regions of the state were analyzed. The samples were subjected to anti-N. caninum antibody (IgG) testing using indirect immunofluorescence assay (IFAT). Data on sex, age of animals, property size, water source, breed, breeding system, purpose (meat, milk or mixed), and presence of domestic and wild canines were obtained at the time of sampling. The results of the immunofluorescence test revealed that 18.56% (145/781) of the samples were positive. Caprine neosporosis is distributed in all mesoregions evaluated in the state of Goiás, with higher seropositivity rates for N. caninum in the Northwest 27.83% (32/115), North 26.59% (25/94) and Central 23.48% (31/132) mesoregions. The breeding system, purpose, carcass disposal and veterinary assistance were the risk factors statistically associated with the occurrence of neosporosis in goats.
Atividade carrapaticida do fluralaner sobre Rhipicephalus linnaei e Rhipicephalus sanguineus in vitro
(Universidade Federal de Goiás, 2026-03-02) Faria, Laura Cristina Ferreira; Krawczak, Felipe da Silva; Lopes, Welber Daniel Zanetti; Monteiro, Caio Márcio de Oliveira; http://lattes.cnpq.br/2496419306394657; Monteiro, Caio Márcio de Oliveira; Ferreira, Lorena Lopes; Santos, Mayara Macêdo Barrozo
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Ultrassonografia e histopatologia do fígado de bovinos da raça Pantaneiro intoxicado experimentalmente pelas favas do tamboril (Enterolobium contortisiliquum)
(Universidade Federal de Goiás, 2026-09-25) Monteiro, Milena Coelho; Borges, Naida Cristina; http://lattes.cnpq.br/9181279951885005; Cunha, Paulo Henrique Jorge da; http://lattes.cnpq.br/3363890096623194; Cunha, Paulo Henrique Jorge da; http://lattes.cnpq.br/3363890096623194; Pereira, Cristiane Da Silva; http://lattes.cnpq.br/1724375293192382; Martins, Apostolo Ferreira; http://lattes.cnpq.br/0959080083251268
Resumo
Inativação fotodinâmica para controle de agentes causadores da mastite bovina
(Universidade Federal de Goiás, 2025-08-01) Pires, Luiz Henrique Barbosa; Borsanelli, Ana Carolina; http://lattes.cnpq.br/4344854096706983; Gonçalves, Pablo José; http://lattes.cnpq.br/0515343409614452; Souza, Guilherme Rocha Lino de; http://lattes.cnpq.br/1127532567066692; Souza, Guilherme Rocha Lino de; http://lattes.cnpq.br/1127532567066692; Freitas, Alysson Benite de; http://lattes.cnpq.br/8468761118527440; Franchi, Leonardo Pereira; http://lattes.cnpq.br/8068976548504815
Bovine mastitis, an inflammation of the mammary gland in dairy cows, is frequently associated with bacterial infections, negatively impacting milk quality, animal welfare, and public health. The disease can manifest in clinical, subclinical, or chronic forms, causing substantial economic losses in dairy production due to reduced milk yield and product devaluation. Conventional treatment relies on antimicrobial use; however, excessive application of these drugs contributes to the emergence of bacterial resistance, threatening animal and human health. This study aimed to evaluate the efficacy of Antimicrobial Photodynamic Therapy (aPDT) using palladiummetalated porphyrins (Porf@DPPE, Porf@DPPP, Porf@DPPB, and Porf@DPPF) against bacteria isolated from mastitis cases. The photosensitizers were tested against Gram-positive and Gram-negative strains, with analysis of antimicrobial susceptibility and synergy with sulfonamides. Antimicrobial susceptibility testing demonstrated potential for optimizing therapeutic protocols to combat pathogenic resistance. Results revealed greater aPDT efficacy against Gram-positive bacteria, with significant inhibition at concentrations between 6.25–100 μM. The Porf@DPPP compound stood out for its broad-spectrum action, including activity against Gram-negatives (25–100 μM). The combination of aPDT and sulfonamides reversed the resistance exhibited by Escherichia coli against the antimicrobial after 30 minutes of irradiation, demonstrating a synergistic effect. DNA integrity analysis confirmed post-aPDT genomic damage, suggesting oxidative mechanisms as the basis for microbial inactivation. It is concluded that aPDT is effective against mastitis-associated pathogens and can be integrated with antimicrobials as a promising strategy for controlling resistant cases. Future studies should focus on evaluating in vivo toxicity, optimizing dosages, and integrating with preventive measures like strict milking hygiene and health management to enable practical application. This multifactorial approach, combined with responsible antimicrobial use, reinforces the promotion of One Health, connecting animal, human, and environmental health for sustainable and safe milk production.
Associação das espessuras do coxim digital, da sola e da gordura corporal dorsal determinadas ultrassonograficamente em vacas Girolando
(Universidade Federal de Goiás, 2023-07-31) Venancio, Marianna Traguetto; Borges, Naida Cristina; http://lattes.cnpq.br/9181279951885005; Queiroz, Paulo José Bastos; http://lattes.cnpq.br/6877150287412440; Cunha, Paulo Henrique Jorge da; http://lattes.cnpq.br/3363890096623194; Cunha, Paulo Henrique Jorge da; http://lattes.cnpq.br/3363890096623194; Borges, José Renato Junqueira; http://lattes.cnpq.br/3586382943482522; Pereira, Cristiane da Silva; http://lattes.cnpq.br/1724375293192382
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Viabilidade de amostras sanguíneas em diferentes tempos e temperaturas para hematologia, bioquímica e hemogasometria de bovinos saudáveis
(Universidade Federal de Goiás, 2021-07-20) Iara, Italo Henrique do Nascimento; Penido, Paula Maria Pires do Nascimento; Borges, Naida Cristina; Martins, Danieli Brolo; http://lattes.cnpq.br/2159963349521553; Martins, Danieli Brolo; Noronha Filho, Antônio Dionísio Feitosa; Cunha, Paulo Henrique Jorge da
Embargado
Creatinina sérica como fator preditivo de óbito em cães atendidos em situação de urgência ou emergência
(Universidade Federal de Goiás, 2024-11-11) Mamede, Paulo Henrique Lino; Braga, Sandro de Melo; Fioravanti, Maria Clorinda Soares; Silva, Marco Augusto Machado; http://lattes.cnpq.br/2134206254307043; Silva, Marco Augusto Machado; Arnhold, Emmanuel; Veridiane da Rosa Gomes, Veridiane da Rosa
Embargado
Abordagem diagnóstica da urolitíase em cães e gatos
(Universidade Federal de Goiás, 2025-02-14) Fraga, Heloisa Alvim Rodrigues; Botelho, Ana Flavia Machado; http://lattes.cnpq.br/7634869593114668; Castro, Luma Tatiana Silva; http://lattes.cnpq.br/7632876278053145; Fioravanti, Maria Clorinda Soares; http://lattes.cnpq.br/8772502020076257; Fioravanti, Maria Clorinda Soares; http://lattes.cnpq.br/8772502020076257; Borges, Naida Cristina; http://lattes.cnpq.br/9181279951885005; Souza, Saura Nayane de; http://lattes.cnpq.br/9991507572546807
Embargada.
Avaliação do trânsito gastrointestinal de cães por meio de radiografias contrastadas com Esferas de Polietileno Impregnadas com Bário (BIPS)
(Universidade Federal de Goiás, 2025-02-19) Souza, Murilo Rodrigues de; Silva, Marco Augusto Machado; http://lattes.cnpq.br/2134206254307043; Botelho, Ana Flávia Machado; http://lattes.cnpq.br/7634869593114668; Botelho, Ana Flávia Machado; http://lattes.cnpq.br/7634869593114668; Oliveira, Iago Martins; http://lattes.cnpq.br/5607454383736414; Oliveira, Raquel de Souza Lemos de; http://lattes.cnpq.br/2800379800893485
Embargada.
Identificação de enterobactérias e Acinetobacter spp. em araras-canindé (Ara ararauna) recebidas no Centro de Triagem de Animais Silvestres de Goiás
(Universidade Federal de Goiás, 2025-02-25) Alves, Lisandra Rodrigues; Almeida, Ana Maria de Souza; Ballaminut, Nara; Borsanelli, Ana Carolina; http://lattes.cnpq.br/4344854096706983; Borsanelli, Ana Carolina; Silva, Rodrigo Otávio Silveira; Baldini, Maria Helena Mazzoni
Embargo
Transferência Intrafolicular de Ovócitos Imaturos (TIFOI) para maturação in vivo de ovócitos bovinos vitrificados
(Universidade Federal de Goiás, 2024-07-30) Chaves, José Eduardo Vieira; Dode, Margot Alves Nunes; http://lattes.cnpq.br/6912403887412900; Melo, Leonardo de França e; http://lattes.cnpq.br/7210044551904428; Sprícigo, José Felipe Warmling; http://lattes.cnpq.br/1634468962324103; Spricigo, Jose Felipe Warmling; Pascottini, Osvaldo Bogado; Lucci, Carolina Madeira
Embargada.
Reanimação volêmica com solução de cloreto de sódio 0,9% em cadelas com suspeita de piometra e sepse
(Universidade Federal de Goiás, 2022-03-07) Faria, Amanda Carvalho; Franco, Leandro Guimarães; Braga, Sandro de Melo; Silva, Marco Augusto Machado; http://lattes.cnpq.br/2134206254307043; Silva, Marco Augusto Machado; Pimenta, Eutálio Luiz Mariani; Botelho, Ana Flávia Machado
Fluid therapy is one of the main goals in the treatment of the septic patient, however, particularities of fluid therapy like volume, rate and which solution to use are a challenge due to the pathophysiological changes of sepsis. The objective of this study was to carry out a bibliographic survey about fluid therapy in sepsis in dogs and evaluate clinically and laboratory the volume resuscitation with sodium chloride solution 0,9% in female dogs with pyometra and suspected sepsis. Were included nine female dogs classified by the criteria of systemic inflammatory response syndrome (SIRS) associated with the specific evaluation of organic failure (SOFA) or hyperlactatemia, attended at the Veterinary Hospital of the Veterinary and Zootechnics School of Federal University of Goiás. After diagnosis, the female dogs received a bolus of 15 ml/kg of 0,9% NaCl over 30 minutes, followed by a maintenance rate of 2 ml/kg/h for seven hours. Clinical parameters were evaluated at baseline, after 30 minutes of bolus and every hour, until completing six hours of evaluation. The laboratory tests were performed at the time of diagnosis and after seven hours of fluid therapy. The main clinical findings were reduction in tachycardia, rectal temperature, and dehydration. In the laboratory, there was a reduction in the lactate value, an increase in plasma chlorine and a reduction in red blood cells, hematocrit, hemoglobin and leukocytes. It was concluded that the use of 0.9% NaCl solution reduced the frequency of tachycardia and lactate concentration in animals with pyometra and suspected sepsis, but increased the incidence of hyperchloremia, without promoting metabolic acidosis.
Avaliação radiográfica, macroscópica e determinação da matéria mineral de carcaças de Psittacara leucophthalmus
(Universidade Federal de Goiás, 2015-10-09) Alves, Elizama Rodrigues; Miyagui, Eliane Sayuri; Cardoso, Júlio Roquete; Borges, Naida Cristina; Borges, Naida Cristina; Cruz, Viviane Souza; Café, Marcos Barcellos
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