12º Encontro Acadêmico de Produção Científica
Permanent URI for this collectionhttp://192.168.2.158:4000/handle/prefix/881
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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Item Estudo dos dentes de Guaiaquica(Centro Universitário da Fundação de Ensino Octávio Bastos, 2011-05-30) LOBO, Luis M.; SANTOS, Amilton César dos; ROSA, Ricardo Alexandre; CARVALHO, Ana Flávia de; MANÇANARES, Celina de Almeida FurlanettoThe guaiquica (Gracilinanus microtarsus), belongs to the family Didelphidae, which is a very important family among marsupials, because in addition to containing many species (like opossums), it represents the model group of marsupials. Marsupial ancestors, from the Cretaceous period, had morphological characteristics very similar to those of today's Neotropical skunks. For this reason, their reproductive adaptations are considered directly related to primitive marsupials, and this similarity is of great interest for the comparative study of their biology. The teeth together with the gums, the temporomandibular and symphysial joints of the jaws, and also the masticatory muscles, constitute the masticatory apparatus. This work aims at the morphological characterization of the teeth of guaiquica for a better understanding of evolutionary aspects related to marsupials and other mammals.Item Análise morfológica das células do aspirado medular de fetos caninos(Centro Universitário da Fundação de Ensino Octávio Bastos, 2011-05-30) MÁRIO, Lara Carolina; BORGHESI, Jéssica; MELLO, Ana Carolina Landentin; MIGLINO, Maria Angélica; AMBRÓSIO, Carlos Eduardo; MARTINS, Daniele; CARVALHO, Ana Flávia de; WENCESLAU, Cristiane ValverdeThe adult bone marrow is a source of stem cells (CT), which include the hematopoietic stem cells (HSC) that originate the entire definitive hematopoietic lineage; and mesenchymal stem cells (MSC), and or stromal which are responsible for providing a favorable environment for hematopoiesis. In addition to these main cell types, bone marrow is composed of several parents, differentiated cells and an extracellular matrix. This environment where CT is found is called a niche, as it houses a large amount of CT and cellular progenitors that are kept quiescent, acting normally and or in the face of injuries. However, little is known about the fetal bone marrow niche. It is known that the bone marrow niche is derived during the ontogenesis of the yolk sac, which subsequently migrates to various hematopoietic organs such as the placenta and liver, ultimately settling in the bone marrow. Thus, the present work aims to describe morphologically the cell types of canine fetal bone marrow at 40 and 60 days of gestation. For this purpose, 6 pregnant female uteri were used to collect the medullary aspirate from the femur bone and later structural and ultrastructural morphological analysis. The results demonstrated that the canine fetal bone marrow at 60 days of gestation has cell types similar to that of the adult bone marrow as well as CT, thus being able to be used as a source of CT isolation.Item Estudo macroscópico dos dentes de Guaiaquica(Centro Universitário da Fundação de Ensino Octávio Bastos, 2011-05-30) LOBO, Luis M.; SANTOS, Amilton César dos; ROSA, Ricardo Alexandre; CARVALHO, Ana Flávia de; MANÇANARES, Celina de Almeida FurlanettoThe guaiquica (Gracilinanus microtarsus), belongs to the family Didelphidae, which is a very important family among marsupials, because in addition to containing many species (like opossums), it represents the model group of marsupials. Marsupial ancestors, from the Cretaceous period, had morphological characteristics very similar to those of today's Neotropical skunks. For this reason, their reproductive adaptations are considered directly related to primitive marsupials, and this similarity is of great interest for the comparative study of their biology. The teeth together with the gums, the temporomandibular and symphysial joints of the jaws, and also the masticatory muscles, constitute the masticatory apparatus. This work aims at the morphological characterization of the teeth of guaiquica for a better understanding of evolutionary aspects related to marsupials and other mammals.Item Descrição microscópica do sistema reprodutor feminino do Tamanduá Mirim(Centro Universitário da Fundação de Ensino Octávio Bastos, 2011-05-30) OLIO, Renan Lopes; LOBO, Luis Miguel; WENCESLAU, Cristiane Valverde; MANÇANARES, Celina Almeida Furlanetto; BRANCO, Érika Renata; GARCIA, Rafael de Carvalho; LIMA, Ana Rita de; CARVALHO, Ana Flávia deThe juvenile anteater is an extremely captivating and docile animal, belongs to the Xenarthra Order, Family Myrmecophagidae, which are toothless members, and therefore called edentats. As it is an animal of our fauna, data about the species, with regard to morphology and physiological aspects, are very scarce, and generally focus on diseases and external parasites, from capture and expeditions. For this study, two animals donated by UFRA – PA were used, in which the macroscopic characteristics of the female reproductive system were analyzed, in order to clarify the morphological aspects of the female reproductive system, peculiar to the species, in order to assist in their preservation and create reproductive biotechnology tools. The obtained results reveal that the ovaries are longilinear, the uterine tubes tortuous, and the simple uterus in pear shape, as well as in the sloth, in the woman and in the primates. The cervix is quite thick and the vagina communicates with the vestibule and the vulva.