9º Encontro Acadêmico de Produção Científica

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A produção do conhecimento é o principal recurso de que dispõe a sociedade para criar oportunidades de crescimento individual e coletivo, e o desenvolvimento das organizações está ligado à disponibilidade de recursos tecnológicos e humanos adequados a seus propósitos.

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A produção do conhecimento é o principal recurso de que dispõe a sociedade para criar oportunidades de crescimento individual e coletivo, e o desenvolvimento das organizações está ligado à disponibilidade de recursos tecnológicos e humanos adequados a seus propósitos.

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Author: search.filters.author.AMBRÓSIO, Carlos Eduardo

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Now showing 1 - 6 of 6
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    Análise ultra estrutural das membranas embrionárias e fetais de equinos
    (Centro Universitário da Fundação de Ensino Octávio Bastos, 2008-11-30) NASCIMENTO, Priscila Leal do; MANÇANARES, Celina Almeida Furlanetto; MIGLINO, Maria Angélica; AMBRÓSIO, Carlos Eduardo; CARVALHO, Ana Flávia de
    To develop this research, 13 pregnant uteri were used, of which 13 placentas were obtained divided into groups at different stages of development. The material was taken from adult, mixed breed mares and at different gestation periods of up to 120 days and was destined for ultrastructural analysis. The results obtained from SEM (scanning electron microscopy) were similar to those found by ASSIS-NETO (2005), in bovine membranes. The allantoic showed cells whose surface was bordered by microvilli, forming polyhedral images, protruding “button” shaped structures were also observed. At the amnion, a surface similar to that of the allantois was observed, with its entire length covered by microvilli. In the corium, the apical surface of the cells are rounded and covered by microvilli. The yolk sac showed droplets of secretion at the apex of the cells indicating exocytosis. So far it has been concluded that the mare's placenta is chorioallantoic, epithelial, diffuse, non-deciduous and villous.
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    Estudo macroscópico de estômago de Mocó
    (Centro Universitário da Fundação de Ensino Octávio Bastos, 2008-11-30) FERRAZ, Ana Cláudia Cristiane; ROSA, Felipe Gonçalves; MANÇANARES, Celina de Almeida Furlanetto; SILVA, Angélica do Rocio Carvalho; AMBRÓSIO, Carlos Eduardo; OLIVEIRA, Moacir Franco; ROQUETO, Marco Antônio; ROSA, Ricardo Alexandre; CARVALHO, Ana Flávia de
    Four stomachs were used for macroscopic analysis. Stomachs were measured, photographed and dissected according to biometry and anatomy techniques. The 4 stomachs were similar in terms of their external and internal anatomical characteristics, with greater, lesser curvature and cardiac, funicular and pyloric regions, respectively. The shape was also similar to that of other domestic animals, and there was no statistically significant difference between the equal regions measured or in terms of their height, however, there was variation between two different structures (greater and lesser curvature). It was concluded that the stomachs of mocós are anatomically similar to those of other domestic monogastrics and rodents already studied.
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    Análise biométrica de embriões, fetos e das membranas placentárias de equinos.
    (Centro Universitário da Fundação de Ensino Octávio Bastos, 2008-11-30) FERRAZ, Ana Cláudia Cristiane; MANÇANARES, Celina Almeida Furlanetto; MIGLINO, Maria Angélica; AMBRÓSIO, Carlos Eduardo; CARVALHO, Ana Flávia de
    For this study, embryos, fetuses and attached membranes of 23 concepts of mares from Frigorífico Miramar - Pelotas RS were used. Embryos and fetuses were analyzed for size and external developmental characteristics to analyze gestational age. The attached membranes were weighed and measured for later correlation with gestational ages. The results obtained so far indicate that the embryonic and fetal development of horses is very fast in the early stages of development, this being a critical period of placental implantation and the beginning of the endocrine activities of the placenta. The biometric data related to the umbilical cord are not progressive according to development, having shown great variations among the animals studied.
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    Análise microscópica do estágio de ossificação do gambá (DIDELPHIS SP.) em diferentes estágios fetais através da diafanização e do exame radiográfico
    (Fundação de Ensino Octávio Bastos, 2008-11-30) GARCIA, Fernanda Figueiredo; MANÇANARES, Celina Almeida Furlanetto; ALVES, Jeferson Douglas Soares; ROSA, Ricardo Alexandre; MIGLINO, Angélica; AMBRÓSIO, Carlos Eduardo; CARVALHO, Ana Flávia de
    Opossums (Didelphis sp.) Are marsupials that have a very short gestation period, therefore, their offspring are born immature and will end their development in the mother's marsupium. Because they are very early in their development, in the fetal stage of these animals, they already have premature growth of their organs and tissues as a whole. The objective of this work was to describe the ossification stages of opossum fetuses (Didelphis sp.) At different postnatal stages, through diaphanization and radiographic examination. One animal of each age (5 days, 15 days, 22 days and 35 days) was used to verify ossification and consequent comparison with other domestic species. The results indicate a premature ossification of the species in the fetal stage, unlike domestic animals.
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    O efeito da própolis e da membrana amniótica no tratamento de queimaduras provocadas em ratos: um estudo macro e microscópico
    (Fundação de Ensino Octávio Bastos, 2008-11-30) PESSOLATO, Alícia Greyce Turatti; MARTINS, Daniele dos Santos; MANÇANARES, Celina Almeida Furlanetto; AMBRÓSIO, Carlos Eduardo; CARVALHO, Ana Flavia de
    The present work aimed to study macro and microscopically the dermal and epidermal response in the regenerative or healing repair process of rats treated daily with different and alternative local dressings. After anesthesia, a burn with a plate heated to 130 ° C for five seconds in 29 rats that were divided into three groups, being a control group treated with sterile saline (n = 9), group treated with propolis ointment (n = 10) and group treated with amniotic membrane (n = 10). The animals were euthanized at seven, 14 and 21 days of treatment. Macro and microscopically on the seventh day after injury, animals treated with propolis already showed significant acceleration of the healing process. The granulation tissue was evident and chronologically more advanced than in the control group, where the granulation tissue was more evident on the 21st day after burning, while the amnion-treated group, despite not accelerating the healing process, did not show inflammatory cells. since the first days of application. Both treatments studied were effective in treating burns compared to the control group. The 5% propolis ointment accelerated the local tissue repair process and therefore anticipated healing in the initial period macroscopically. The amniotic membrane stimulated tissue cell regeneration at the injured site and inhibited the inflammatory reaction on all days following the injuries.
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    Achado histopatológico de lipidose hepática em fetos de gambá (Didelphis sp.) lactantes
    (Fundação de Ensino Octávio Bastos, 2008-11-30) GARCIA, Fernanda Figueiredo; MANÇANARES, Celina Almeida Furlanetto; MIGLINO, Maria Angélica; AMBRÓSIO, Carlos Eduardo; ROSA, Ricardo Alexandre; CARVALHO, Ana Flávia de
    Opossums (Didelphis sp.) Are highly reproducible marsupials, have a gestation period of approximately 12 days and extensive lactation. Fetuses receive high levels of carbohydrates and lipids from the mother during lactation. The objective of this work was describe the macro and microscopic morphology of the livers of opossum fetuses (Didelphis sp.) at different stages of their postnatal development. An old animal (5 days, 15 days, 22 days and 35 days) for macroscopic and microscopic verification of liver structures and consequent comparison with other domestic species. The animals' livers were processed and included by paraffin embedding techniques. Each block was cut and the sections were stained with HE, picrosirius, PAS histochemical reaction with hematoxylin, toluidine blue and Masson's trichrome to observe the hepatic structures. The macro and microscopic results indicate a premature development of the species in the fetal stage, similar to domestic animals and interestingly there is presence of hepatic lipidosis in all animals.
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