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| Santos,André Luiz Quagliatto; Brito,Fernando Moraes Machado; Bosso,Andrea Cristina Scarpa; Vieira,Lucelia Gonçalves; Silva Junior,Luiz Martins da; Kaminishi,Arthur Paulino Sanzo; Silva,Juliana Macedo Magnino; Pinto,José Guilherme Souza; Moura,Mariela Silva; Rosa,Marcelo de Alcántara. |
| The pirarucu, Arapaimidae family fish, is one of the most important and emblematic species of Amazon. To investigate their circulatory system anatomies features were used 10 specimens with 74 cm medium total length, from river Araguaia lakes, Sao Miguel do Araguaia, Goias, Brazil. The fishes had their celomatic cavity open with dorsal aorta artery identified and cannulation where was injected synthetic latex. Fixation of those specimens was by injection of 10% formalin. In that specie, the coeliac-mesenteric artery is the only one arterial vessel responsible to digestive tract flow and always ramified from 2nd, 3rd and 4th left efferent branchial arteries. The stomach is flowing by coeliac artery and a gastric branch of the cecal ventral artery; intestine... |
| Tipo: Journal article |
Palavras-chave: Arapaima gigas; Arteries; Stomach; Intestine; Osteoglossiformes. |
| Ano: 2007 |
URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022007000400003 |
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| Aversi-Ferreira,Tales Alexandre. |
| Recent data justify the insertion of Cebus on behavioral and evolutionary studies in relation to the human specie, reason why researches on behavior, memory, use of tools and encephalic index demonstrate that Cebus and chimpanzees are similar. Comparative anatomical studies between Cebus and chimpanzees based on anatomical data corroborate these data on evolutionary convergence associated to muscles, nerves and vessels of the thoracic members; however, the anatomy of the forearm and hand vessels has not yet been investigated in last years. The forearm and hand arteries of Cebus are identical to other here studied primates; however, the paknaris arch, which is only one in Cebus and baboons, and princeps pollicis artery, which originated from the paknaris... |
| Tipo: Journal article |
Palavras-chave: Anatomy; Capuchin monkey; Cebus; Arteries; Forearm. |
| Ano: 2009 |
URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022009000100037 |
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| Jerbi,Hassen; Khaldi,Sana; Pérez,William. |
| In camels, the rostral epidural rete mirabile had a spongy appearance, and consisted of a dense network of anastomosing arteries occupying the entire cavity of the cavernous sinus. In this study, we measured the length of each rostral epidural rete mirabile lobe, taken between the rostral and the caudal roots dissected in situ before spreading and after reconstitution, and the total length of the rostral epidural rete mirabile after linear reconstitution. The length of the left lobe of the rete was 6.0±0.4 mm and the length of the right lobe was 5.8 ± 0.5 mm. The combined length of the RERM after separation of the arteries was 305.2±9.7 cm. To conclude, we added information to literature in relation to morphometry of the camel RERM and showed this... |
| Tipo: Journal article |
Palavras-chave: Anatomy; Arteries; Brain; Camel; Encephalon; Vascular system. |
| Ano: 2016 |
URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022016000400042 |
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