Effects of nutritional status and environmental factors on the endocrine regulation of feeding in freshwater fish
In fish, food intake is ultimately regulated by feeding centers of the brain, which receive and process information from endocrine signals from both brain and peripheral tissues such as the gastrointestinal tract. These endocrine signals induce [orexigenic, such as orexin, neuropeptide Y (NPY) and g...
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| Formato: | Artículo |
| Lenguaje: | español |
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Facultad de Ciencias Biologicas
2022
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| Acceso en línea: | https://nutricionacuicola.uanl.mx/index.php/acu/article/view/359 |
| _version_ | 1824324577626423296 |
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| author | Volkoff, Helene |
| author_facet | Volkoff, Helene |
| author_sort | Volkoff, Helene |
| collection | Artículos de Revistas UANL |
| description | In fish, food intake is ultimately regulated by feeding centers of the brain, which receive and process information from endocrine signals from both brain and peripheral tissues such as the gastrointestinal tract. These endocrine signals induce [orexigenic, such as orexin, neuropeptide Y (NPY) and ghrelin] or inhibit [anorexigenic, such as cocaine and amphetamine regulated transcript (CART), leptin, peptide Y (PYY), cholecystokinin (CCK), proopiomelanocortin (POMC)] food intake, and maintain energy homeostasis (1, 2). Levels of energy stores, feeding status (e.g. fasting) and diet composition, as well as environmental conditions (e.g. temperature, pH, oxygen levels) influence feeding and the expression of endocrine appetite regulators. |
| first_indexed | 2025-02-05T19:15:11Z |
| format | Article |
| id | nutrucionacuicola-article-359 |
| institution | UANL |
| language | spa |
| last_indexed | 2025-02-05T19:15:11Z |
| physical | Avances en Nutrición Acuicola; Vol. 1 Núm. 1 (2022): Investigación e Innovación en Nutrición Acuícola ; 113-117 |
| publishDate | 2022 |
| publisher | Facultad de Ciencias Biologicas |
| record_format | ojs |
| spelling | nutrucionacuicola-article-3592022-10-12T15:42:32Z Effects of nutritional status and environmental factors on the endocrine regulation of feeding in freshwater fish Volkoff, Helene endocrine regulation freshwater fish In fish, food intake is ultimately regulated by feeding centers of the brain, which receive and process information from endocrine signals from both brain and peripheral tissues such as the gastrointestinal tract. These endocrine signals induce [orexigenic, such as orexin, neuropeptide Y (NPY) and ghrelin] or inhibit [anorexigenic, such as cocaine and amphetamine regulated transcript (CART), leptin, peptide Y (PYY), cholecystokinin (CCK), proopiomelanocortin (POMC)] food intake, and maintain energy homeostasis (1, 2). Levels of energy stores, feeding status (e.g. fasting) and diet composition, as well as environmental conditions (e.g. temperature, pH, oxygen levels) influence feeding and the expression of endocrine appetite regulators. Facultad de Ciencias Biologicas 2022-10-12 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Artículo revisado por pares application/pdf https://nutricionacuicola.uanl.mx/index.php/acu/article/view/359 Avances en Nutrición Acuicola; Vol. 1 Núm. 1 (2022): Investigación e Innovación en Nutrición Acuícola ; 113-117 spa https://nutricionacuicola.uanl.mx/index.php/acu/article/view/359/355 https://creativecommons.org/licenses/by/4.0 |
| spellingShingle | endocrine regulation freshwater fish Volkoff, Helene Effects of nutritional status and environmental factors on the endocrine regulation of feeding in freshwater fish |
| thumbnail | https://rediab.uanl.mx/themes/sandal5/images/article.gif |
| title | Effects of nutritional status and environmental factors on the endocrine regulation of feeding in freshwater fish |
| title_full | Effects of nutritional status and environmental factors on the endocrine regulation of feeding in freshwater fish |
| title_fullStr | Effects of nutritional status and environmental factors on the endocrine regulation of feeding in freshwater fish |
| title_full_unstemmed | Effects of nutritional status and environmental factors on the endocrine regulation of feeding in freshwater fish |
| title_short | Effects of nutritional status and environmental factors on the endocrine regulation of feeding in freshwater fish |
| title_sort | effects of nutritional status and environmental factors on the endocrine regulation of feeding in freshwater fish |
| topic | endocrine regulation freshwater fish |
| topic_facet | endocrine regulation freshwater fish |
| url | https://nutricionacuicola.uanl.mx/index.php/acu/article/view/359 |
| work_keys_str_mv | AT volkoffhelene effectsofnutritionalstatusandenvironmentalfactorsontheendocrineregulationoffeedinginfreshwaterfish |