Anatomía general, histología y morfometría del sistema digestivo del pez pterophyllum scalare (Perciformes: cichlidae)
Digital
- Autores:
-
Ramírez-Espitia, Edith Juliana
Hurtado-Giraldo, Hernan
Gómez-Ramírez, Edwin
- Tipo de recurso:
- Article of journal
- Fecha de publicación:
- 2020
- Institución:
- Universidad de Santander
- Repositorio:
- Repositorio Universidad de Santander
- Idioma:
- spa
- OAI Identifier:
- oai:repositorio.udes.edu.co:001/6771
- Acceso en línea:
- https://repositorio.udes.edu.co/handle/001/6771
- Palabra clave:
- Teleost
Goblet cells
P.A.S.
Histochemistry
Gut
- Rights
- openAccess
- License
- © , The Authors 2020
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Anatomía general, histología y morfometría del sistema digestivo del pez pterophyllum scalare (Perciformes: cichlidae) |
| title |
Anatomía general, histología y morfometría del sistema digestivo del pez pterophyllum scalare (Perciformes: cichlidae) |
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Anatomía general, histología y morfometría del sistema digestivo del pez pterophyllum scalare (Perciformes: cichlidae) Teleost Goblet cells P.A.S. Histochemistry Gut |
| title_short |
Anatomía general, histología y morfometría del sistema digestivo del pez pterophyllum scalare (Perciformes: cichlidae) |
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Anatomía general, histología y morfometría del sistema digestivo del pez pterophyllum scalare (Perciformes: cichlidae) |
| title_fullStr |
Anatomía general, histología y morfometría del sistema digestivo del pez pterophyllum scalare (Perciformes: cichlidae) |
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Anatomía general, histología y morfometría del sistema digestivo del pez pterophyllum scalare (Perciformes: cichlidae) |
| title_sort |
Anatomía general, histología y morfometría del sistema digestivo del pez pterophyllum scalare (Perciformes: cichlidae) |
| dc.creator.fl_str_mv |
Ramírez-Espitia, Edith Juliana Hurtado-Giraldo, Hernan Gómez-Ramírez, Edwin |
| dc.contributor.author.none.fl_str_mv |
Ramírez-Espitia, Edith Juliana Hurtado-Giraldo, Hernan Gómez-Ramírez, Edwin |
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Neurociencias |
| dc.subject.proposal.eng.fl_str_mv |
Teleost Goblet cells P.A.S. Histochemistry Gut |
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Teleost Goblet cells P.A.S. Histochemistry Gut |
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Digital |
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2020 |
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2020-12-05 |
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2022-05-11T14:52:35Z |
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2022-05-11T14:52:35Z |
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10.15517/RBT.V68I4.40393 |
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2215-2075 |
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0034-7744 |
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https://repositorio.udes.edu.co/handle/001/6771 |
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Ramírez Espitia, E.J., Hurtado Giraldo, H., & Gómez Ramírez, E. (2020). Anatomía general, histología y morfometría del sistema digestivo del pezPterophyllum scalare (Perciformes: Cichlidae). Revista de Biología Tropical, 68(4), 1371-1383. |
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Scopus |
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Revista de Biología Tropical |
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© , The Authors 2020 |
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13 p |
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Costa Rica |
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https://revistas.ucr.ac.cr/index.php/rbt/article/view/40393/44279 |
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Universidad de Santander |
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Ramírez-Espitia, Edith Juliana8e8d9e1c-4766-4554-9889-cb011151d5dd-1Hurtado-Giraldo, Hernan8825c071-3a4c-483c-ba99-98aabf7981df-1Gómez-Ramírez, Edwinb00ff1cf-26a2-49ac-b3ef-b13ea527a78f-1Neurociencias2022-05-11T14:52:35Z2022-05-11T14:52:35Z2020-12-05DigitalIntroduction: Ornamental Angel fish (Pterophyllum scalare) is one of the main commercialized species from South America, with an important number of national and international dealers. Objective: To make a histological and morphometric description of P. scalare digestive tract. Methods: Nineteen adult individuals were used. Intestinal coefficient values were obtained, and a macroscopic and microscopic description of esophagus, stomach, and intestine (anterior, middle and posterior) was carried out. Samples were processed for paraffin embedding, and 5 µm sections were stained with H&E and P.A.S. Positive P.A.S. cells were counted. Lumen area and tissue area were measured in representative digitalized sections from each region. Results: P. scalare exhibited a short esophagus, followed by a blind bag shaped, scarcely muscular stomach, and a short intestine (intestinal coefficient 1.66 +/- 0.52). Four constitutive tissue layers were identified: mucosa, submucosa, muscular and in some areas also a serosa layer. Esophagus exhibit abundant globet P.A.S. + cells and shows the larger tisular area was observed. Luminal area and perimeter are larger in anterior intestinal region. Conclusions: the intestinal coefficient value (1.66 +/- 0.52), and the histological and morphometric characteristics of the evaluated organs, suggest that P. scalare is omnivorous with soft prey preferences.Ciencias Médicas y de la Salud13 papplication/pdf10.15517/RBT.V68I4.403932215-20750034-7744https://repositorio.udes.edu.co/handle/001/6771spaCosta Rica13834137168Ramírez Espitia, E.J., Hurtado Giraldo, H., & Gómez Ramírez, E. (2020). Anatomía general, histología y morfometría del sistema digestivo del pezPterophyllum scalare (Perciformes: Cichlidae). Revista de Biología Tropical, 68(4), 1371-1383.ScopusRevista de Biología Tropical© , The Authors 2020info:eu-repo/semantics/openAccessAtribución-NoComercial 4.0 Internacional (CC BY-NC 4.0)https://creativecommons.org/licenses/by-nc/4.0/http://purl.org/coar/access_right/c_abf2https://revistas.ucr.ac.cr/index.php/rbt/article/view/40393/44279TeleostGoblet cellsP.A.S.HistochemistryGutAnatomía general, histología y morfometría del sistema digestivo del pez pterophyllum scalare (Perciformes: cichlidae)Artículo de revistahttp://purl.org/coar/resource_type/c_6501http://purl.org/coar/resource_type/c_2df8fbb1Textinfo:eu-repo/semantics/articlehttp://purl.org/redcol/resource_type/ARTinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/version/c_970fb48d4fbd8a85Todas las AudienciasPublicationORIGINALAnatomía general, histología y morfometría del sistema digestivo del pez pterophyllum scalare (Perciformes. cichlidae).pdfAnatomía general, histología y morfometría del sistema digestivo del pez pterophyllum scalare (Perciformes. cichlidae).pdfapplication/pdf232681https://repositorio.udes.edu.co/bitstreams/50547010-5124-4282-ae6e-6300a76dd205/download0141760eba9d024480bff3499058927cMD51LICENSElicense.txtlicense.txttext/plain; charset=utf-859https://repositorio.udes.edu.co/bitstreams/839a560d-0959-43ba-9a66-6009b489b493/download38d94cf55aa1bf2dac1a736ac45c881cMD52TEXTAnatomía general, histología y morfometría del sistema digestivo del pez pterophyllum scalare (Perciformes. cichlidae).pdf.txtAnatomía general, histología y morfometría del sistema digestivo del pez pterophyllum scalare (Perciformes. cichlidae).pdf.txtExtracted texttext/plain5https://repositorio.udes.edu.co/bitstreams/5e82ccea-a7df-4ecf-8fa2-176e3cbc8a53/download5dbe86c1111d64f45ba435df98fdc825MD53THUMBNAILAnatomía general, histología y morfometría del sistema digestivo del pez pterophyllum scalare (Perciformes. cichlidae).pdf.jpgAnatomía general, histología y morfometría del sistema digestivo del pez pterophyllum scalare (Perciformes. cichlidae).pdf.jpgGenerated Thumbnailimage/jpeg12877https://repositorio.udes.edu.co/bitstreams/9c00617f-bfad-40dc-998a-e94de7430605/download7c41905956457c635f5fb0daaa532483MD54001/6771oai:repositorio.udes.edu.co:001/67712023-10-10 13:04:32.322https://creativecommons.org/licenses/by-nc/4.0/© , The Authors 2020https://repositorio.udes.edu.coRepositorio Universidad de Santandersoporte@metabiblioteca.comTGljZW5jaWEgZGUgUHVibGljYWNpw7NuIFVERVMKRGlyZWN0cmljZXMgZGUgVVNPIHkgQUNDRVNPCgo= |