12º 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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Item Segmentação bronquicopulmonar e análise microscópica da árvore brônquica em Quatis(Centro Universitário da Fundação de Ensino Octávio Bastos, 2011-05-30) SANTOS, Amilton César dos; BERTASSOLI, Bruno Machado; OLIVEIRA, Vanessa Cristina de; ROSA, Ricardo Alexandre; CARVALHO, Ana Flávia de; MANÇANARES, Celina Almeida FurlanettoThe coati (Nasua nasua) is a carnivore belonging to the Procyonidae family that inhabits the entire South American continent. Due to the lack of studies related to anatomical-surgical segmentation and the morphology of the bronchial tree, the objective of this work was to characterize the bronchial tree macro and microscopically for future comparisons in other studies with wild animals. For this work, four euthanized animals (coatis) were used, from CECRIMPAS / UNIFEOB- IBAMA 02027.003731 / 04-76. The bronchiopulmonary segments were identified according to their position pattern in relation to the pulmonary lobe, and the microscopic analysis of the bronchial tree was performed using a routine H.E (hematoxylin / eosin) staining technique. In the lungs of the coatis, 24 bronchiopulmonary segments were found: four in the left cranial lobe; five in the left caudal lobe; three in the right cranial lobe; three in the right middle lobe; four in the right accessory lobe and five in the right caudal lobe. It was found in this work that the lobation of the lungs of coatis are similar to that of domestic carnivores and that microscopically the bronchial tree of coatis is similar to that of the other mammals described in the literature consulted, with great variations in its architecture according to the bronchial tree. branches, decreasing in diameter and thickness of its walls.Item Estudo morfológico do sistema respiratório do Quati(Centro Universitário da Fundação de Ensino Octávio Bastos, 2011-05-30) OLIVEIRA, Vanessa Cristina de; SANTOS, Amilton César dos; SOUZA, Aline Fernanda de; BERTASSOLI, Bruno Machado; CARVALHO, Ana Flávia de; MANÇANARES, Celina Almeida FurlanettoThe objective of this work was to describe the macroscopic and microscopic morphology of the respiratory organs of the coati (Nasua nasua). Five animals from the CECRIMPAS Scientific Creatory (UNIFEOB) were used. The euthanized animals were fixed in a 10% formaldehyde solution for dissection. The respiratory devices of coatis were analyzed, measured and photo-documented. For light microscopy, fragments of the respiratory organs were collected, which were processed according to routine histology techniques and stained with hematoxylin and eosin and also Toluidine blue. In the coati the nose is located in the nasal plane, with a pointed shape and facing upwards. Internally it has the dorsal and ventral nasal concha which are separated by the dorsal and ventral nasal meatus. The larynx has four cartilages: arytenoid, cricoid, epiglottis and thyroid. The trachea contains tracheal rings separated by the tracheal ligament and is internally lined by the ciliated pseudo-stratified epithelial tissue. The lungs are subdivided into lobes by interlobar fissures, the right lung is divided into four lobes and is larger than the left, while the left lung has only two lobes. Microscopically, the primary, secondary and tertiary bronchi have the same constitution as the lining of the trachea. We conclude that the coati respiratory system is similar to the findings described in the literature for domestic carnivores.Item Análise macroscópica e microscópica da glândula prepucial do Quati(Centro Universitário da Fundação de Ensino Octávio Bastos, 2011-05-30) BERTASSOLI, Bruno Machado; SANTOS, Amilton César dos; OLIVEIRA, Vanessa Cristina de; MANÇANARES, Celina Almeida Furlanetto; FRANCIOLLI, André L. R.; CARVALHO, Ana Flávia deThe purpose of this research is to describe the nasua nasua foreskin gland. Eight coatis from the CECRIMPAS Scientific Creatory (UNIFEOB) were used, the preputial glands were analyzed, dissected and described macro and microscopically, in order to establish their morphofunctional classification and thus be able to compare them with those of other species already described in the literature. Glandular tissue samples were collected, stained (hematoxylin and eosin, Toluidine blue, and picrosirius) and analyzed using light microscopy. All results were compiled and photo-documented. In the mentioned species, this gland has as its main function the territorial demarcation. In other animals such as primates, deer and rodents these demarcating glands are located in different anatomical regions, such as between the eyes, in the metatarsal, perianal and sternal. In our result of biometric measurements, we obtained an average of 3.8 ± 1.41 cm in width, 3.15 ± 0.93 cm in height and 10.26 ± 1.89 cm in circumference, and histologically classified as the tubuloalveolar type, with holocrine secretion.Item Análise da estrutura macro e microscópica das glândulas salivares parótidas em duas espécies de procionídeos:(Centro Universitário da Fundação de Ensino Octávio Bastos, 2011-05-30) SANTOS, Amilton César dos; BERTASSOLI, Bruno M.; OLIVEIRA, Vanessa Cristina de; SOUZA, Aline F.; OLIVEIRA, Franciliusa D.; ROSA, Ricardo Alexandre; SILVA, Jodonai B.; CARVALHO, Ana Flávia de; MANÇANARES, Celina Almeida FurlanettoThe coati (Nasua nasua, Linnaeus, 1766) with daytime habits and the hand-pelada (Procyon cancrivorus, G. Cuvier, 1798) with twilight and nighttime habits, are terrestrial mammal species, belonging to the procionid family that are widely found in the Brazilian territory. For this work, three coatis and two hand-peeled adults from the Scientific Creation-CECRIMPAS of the University Center of the Fundação de Ensino Octávio Bastos (IBAMA 02027.003731 / 04-76) were used. These animals had already been euthanized and used in other research prior to ours. For this research, the parotid salivary glands of coatis and hand-peeled were identified, dissected, extracted, processed and prepared for observation under the optical microscope in the hematoxylin and eosin stains, picrossirius and photocumented. Macroscopically in each of the coatis and hand-peeled, a pair of parotid glands located below the parotid-auricular muscle, ventral to the auricular cartilage, can be seen, where it is in contact with the mandibular glands that are partially covered by the parotid glands. Microscopically, the parotid glands are multilobulated and are constituted by serous acini (parotid) in the coatis. The lobes of the coatis and hand-peeled parotid glands have striated intralobular ducts, lined by simple prismatic epithelium, interlobular ducts that vary their epithelium from simple cubic to bi-stratified cubic and intercalated ducts lined by simple cubic epithelium. They are composed of serous acini, similarly to that of most domestic animals, men and rodents, and unlike the results found in young dogs, lambs and some carnivores such as the ferret that has mixed acinos and some carnivores, which have serous and mucous acinos in their constitution.