Home Itens selecionados Provedores de dados OAI Créditos Sobre Ajuda

			Busca avançada
	Provedor de dados International Journal of Morphology (5) Autor Abumandour,Mohamed M. A (5) El-Bakary,Neveen E. R (1) El-defrawy,Fatma (1) Gewaily,Mahmoud S (1) Pérez,William (1) Palavra-chave Anatomy (2) SEM (2) Caudal cervical ganglion (1) Chiroptera (1) Digestive system (1) Egyptian fruit bat (1) Filiform papillae (1) Gill arch (1) Gill filament (1) Gill raker (1) Gills (1) Grey gurnard fish (1) Histology (1) Horse (1) Lagocephalus sceleratus (1) New Zealand white rabbits (1) Scanning electron microscope (SEM) (1) Scanning electron microscopy (1) Striped red mullet fish (1) Subclavian (1) Mais... Tipo do documento Journal article (5) Ano 2017 (2) 2016 (2) 2014 (1) País Chile (5) Idioma Inglês (5)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 5 Primeira ... 1 ... Última Morphological Studies on the Gills of Puffer Fish (Lagocephalus sceleratus, Gmelin, 1789) International Journal of Morphology Abumandour,Mohamed M. A; Gewaily,Mahmoud S. In the present study, we focused on the morphology of L. sceleratus gills using gross anatomy, scanning electron microscopy as well as light microscopy. Results of this study revealed that the gill openings appeared as simple slits anterior to the pectoral fin without distinct opercular cover. The gill system consisted of three pairs of gill arches carrying two rows of gill rakers on its concave border and gill filaments on its convex border. SEM showed that all surfaces of the gill arch were characterized by the presence of the longitudinal ridges with many taste buds in addition to many spines around the rakers. Histologically, the gill arch was composed of curved bar of hyaline cartilage with slightly elevated area corresponding to the sites of gill... Tipo: Journal article Palavras-chave: Lagocephalus sceleratus; Gills; Anatomy; SEM; Histology. Ano: 2016 URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022016000300001 Morphological and Scanning Electron Microscopy Studies of the Stomach of the Egyptian Fruit Bat (Rousettus aegyptiacus) International Journal of Morphology Abumandour,Mohamed M. A; Pérez,William. This study was performed to investigate the histomorphological characters of the Egyptian fruit bat stomach using the light and scanning electron microscope. The stomachs of fourteen adult normal healthy Egyptian fruit bats of both sexes were used. Stomach was tubular with an elongated fundic part and a long narrow pyloric part. Internally, the superficial epithelium was disposed in filiform form, the longitudinal rugaes extended throughout the length of the stomach, their numbers were high but they were thin and branched in the fundic region, while in the cardiac and pyloric region reached to 3 or 4 thick longitudinal and not branched rugaes. Under the scanning electron microscopy, we found differences in the appearance of middle part with the... Tipo: Journal article Palavras-chave: Anatomy; Chiroptera; Digestive system; SEM. Ano: 2017 URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022017000100040 Gill Morphology in Two Bottom Feeder Mediterranean Sea Fishes: Grey Gurnard Fish (Eutrigla gurnardus, Linnaeus, 1758) and Striped Red Mullet Fish (Mullus barbatus surmuletus, Linnaeus, 1758) by Scanning Electron Microscopy International Journal of Morphology Abumandour,Mohamed M. A; El-Bakary,Neveen E. R. The purpose of the current investigation was to describe the gill morphology of two bottom feeders Mediterranean Sea fishes: Striped red mullet fish (M. surmuletus) and grey gurnard fish (E. gurnardus) that showed the same feeding habits. The gill system of the grey gurnard consisted of four pairs of gill arches while consisted of three pairs of gill arches in the striped red mullet. Our study focused on the scanning electron microscopical (SEM) features of the gills, where some differences in the gill arches and gill rakers surface in both species were observed. Our results marked that there was an interbranchial septum carrying a four transverse elevated crest in grey gurnard while in striped red mullet carrying a median longitudinal elevated crest.... Tipo: Journal article Palavras-chave: Grey gurnard fish; Striped red mullet fish; Scanning electron microscopy; Gill raker; Gill arch; Gill filament. Ano: 2017 URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022017000100014 Morphological Investigations of the Cervicothoracic Sympathetic System in the Horse (Equus ferrus caballus) in Egypt International Journal of Morphology Abumandour,Mohamed M. A; El-defrawy,Fatma. The current study was performed on twelve healthy adult horses (E. ferrus caballus) collected from Egypt were dissected to provide anatomical descriptions of bilaterally cervicothoracic sympathetic system macroscopically. On the left side, cervicothoracic sympathetic system is represented only by the caudal cervical ganglion, which presents on lateral surface of esophagus, cranial to the level of first rib. On right side, cervicothoracic sympathetic system is represented by the caudal and middle cervical ganglion. Caudal cervical ganglion was consisted of the fusion of eighth cervical and first three thoracic nerve ganglia. Caudal directed continuation branch of left ansa subclavia gave off a pericardial branch and then gave branch for ligamentum... Tipo: Journal article Palavras-chave: Horse; Caudal cervical ganglion; Sympathetic nerve; Subclavian; Sympathetic-parasympathetic communicating branches. Ano: 2016 URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022016000300018 Morphological Comparison of the Filiform Papillae of New Zealand White Rabbits (Oryctolagus cuniculus) as Domestic Mammals and Egyptian Fruit Bat (Rousettus aegyptiacus) as Wild Mammals Using Scanning Electron Microscopic Specimens International Journal of Morphology Abumandour,Mohamed M. A. This paper presents a comparison of the morphological structure of the filiform papillae in New Zealand white rabbits as domestic mammals and Egyptian fruit bats as wild mammals. This study was carried out on the tongues of adult healthy New Zealand white rabbits and Egyptian fruit bats of both sexes. There were four types of lingual papillae in both animals. In the Egyptian fruit bats, there were six subtypes of the filiform papillae; three on the anterior part (small, conical and giant), two on the middle part (cornflower and leaf-like papillae) while the posterior part contain rosette shape filiform papillae, in addition to transitional papillae and conical papillae. In New Zealand white rabbits, there were four subtypes of filiform papillae; spoonful... Tipo: Journal article Palavras-chave: Filiform papillae; Egyptian fruit bat; New Zealand white rabbits; Scanning electron microscope (SEM). Ano: 2014 URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022014000400045 Registros recuperados: 5 Primeira ... 1 ... Última

Empresa Brasileira de Pesquisa Agropecuária - Embrapa Todos os direitos reservados, conforme Lei n° 9.610 Política de Privacidade Área restrita		Embrapa Parque Estação Biológica - PqEB s/n° Brasília, DF - Brasil - CEP 70770-901 Fone: (61) 3448-4433 - Fax: (61) 3448-4890 / 3448-4891 SAC: https://www.embrapa.br/fale-conosco