Effects of supplementation with vitamins C and E on the acute inflammatory response in Piaractus mesopotamicus
Vitamins C and E are potent antioxidants that reduces the harmful effects of stress in several species including fish. In this study, it was evaluated the effect of vitamins C, E and their combination in the acute aerocystitis induced by inactivated Aeromonas hydrophila in pacu. 288 fish were distr...
| Auteurs principaux: | , , , , , |
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| Format: | Article |
| Langue: | English |
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Universidade Federal de Goiás
2022-12-01
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| Collection: | Ciência Animal Brasileira |
| Accès en ligne: | https://revistas.ufg.br/vet/article/view/73661 |
| _version_ | 1827914279274151936 |
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| author | Fabiana Rizzo Bozzo Gustavo da Silva Claudiano Jefferson Yunis-Aguinaga Paulo Fernandes Marcusso Jair Rodini Engrácia Filho Julieta Rodini Engrácia de Moraes |
| author_facet | Fabiana Rizzo Bozzo Gustavo da Silva Claudiano Jefferson Yunis-Aguinaga Paulo Fernandes Marcusso Jair Rodini Engrácia Filho Julieta Rodini Engrácia de Moraes |
| author_sort | Fabiana Rizzo Bozzo |
| collection | DOAJ |
| description |
Vitamins C and E are potent antioxidants that reduces the harmful effects of stress in several species including fish. In this study, it was evaluated the effect of vitamins C, E and their combination in the acute aerocystitis induced by inactivated Aeromonas hydrophila in pacu. 288 fish were distributed into 4 groups supplemented for 90 days: G1-control; G2-supplemented with 500 mg of Vitamin C; G3-supplemented with 500 mg of Vitamin E; G4-supplemented with 500 mg of Vitamin C + 500 mg of Vitamin E. The fish were divided in three groups, the first was not inoculated; second were inoculated in the swim bladder with 3 x 109 CFU of inactivated A. hydrophila and the last one with saline. The inflammatory exudate was collected from the swim bladder for assessment of cellular component and cytochemistry. The results showed higher accumulation of leukocytes in fish inoculated with bacteria. Cytochemistry was effective identifying thrombocytes, lymphocytes, macrophages and, granulocytes present in the exudate. It was also observed fish that received supplementation with vitamins presented higher accumulation of total cells in the exudate with a predominance of lymphocytes and thrombocytes. These results suggested that supplementation with vitamins improved the immunological responses.
Keywords: Aeromonas hydrophila; cytochemistry; pacu; swim bladder.
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| first_indexed | 2024-03-13T02:42:34Z |
| format | Article |
| id | doaj.art-88abd8b2927f4d619d68c93338cc7d1b |
| institution | Directory Open Access Journal |
| issn | 1518-2797 1809-6891 |
| language | English |
| last_indexed | 2024-03-13T02:42:34Z |
| publishDate | 2022-12-01 |
| publisher | Universidade Federal de Goiás |
| record_format | Article |
| series | Ciência Animal Brasileira |
| spelling | doaj.art-88abd8b2927f4d619d68c93338cc7d1b2023-06-28T21:05:25ZengUniversidade Federal de GoiásCiência Animal Brasileira1518-27971809-68912022-12-0124Effects of supplementation with vitamins C and E on the acute inflammatory response in Piaractus mesopotamicusFabiana Rizzo Bozzo0Gustavo da Silva Claudiano1Jefferson Yunis-Aguinaga2Paulo Fernandes Marcusso3Jair Rodini Engrácia Filho4Julieta Rodini Engrácia de Moraes5Universidade Estadual Paulista Júlio de Mesquita Filho (UNESP), Jaboticabal, São Paulo, BrazilUniversidade federal do Oeste do Pará (UFOPA), Santarém, Pará, BrazilUniversidad Científica del Sur, Lima, PeruUniversidade Estadual Paulista Júlio de Mesquita Filho (UNESP), Botucatu, São Paulo, BrazilUniversidade Estadual Paulista Júlio de Mesquita Filho (UNESP), Jaboticabal, São Paulo, BrasilUniversidade Estadual Paulista Júlio de Mesquita Filho (UNESP), Jaboticabal, São Paulo, Brasil Vitamins C and E are potent antioxidants that reduces the harmful effects of stress in several species including fish. In this study, it was evaluated the effect of vitamins C, E and their combination in the acute aerocystitis induced by inactivated Aeromonas hydrophila in pacu. 288 fish were distributed into 4 groups supplemented for 90 days: G1-control; G2-supplemented with 500 mg of Vitamin C; G3-supplemented with 500 mg of Vitamin E; G4-supplemented with 500 mg of Vitamin C + 500 mg of Vitamin E. The fish were divided in three groups, the first was not inoculated; second were inoculated in the swim bladder with 3 x 109 CFU of inactivated A. hydrophila and the last one with saline. The inflammatory exudate was collected from the swim bladder for assessment of cellular component and cytochemistry. The results showed higher accumulation of leukocytes in fish inoculated with bacteria. Cytochemistry was effective identifying thrombocytes, lymphocytes, macrophages and, granulocytes present in the exudate. It was also observed fish that received supplementation with vitamins presented higher accumulation of total cells in the exudate with a predominance of lymphocytes and thrombocytes. These results suggested that supplementation with vitamins improved the immunological responses. Keywords: Aeromonas hydrophila; cytochemistry; pacu; swim bladder. https://revistas.ufg.br/vet/article/view/73661 |
| spellingShingle | Fabiana Rizzo Bozzo Gustavo da Silva Claudiano Jefferson Yunis-Aguinaga Paulo Fernandes Marcusso Jair Rodini Engrácia Filho Julieta Rodini Engrácia de Moraes Effects of supplementation with vitamins C and E on the acute inflammatory response in Piaractus mesopotamicus Ciência Animal Brasileira |
| title | Effects of supplementation with vitamins C and E on the acute inflammatory response in Piaractus mesopotamicus |
| title_full | Effects of supplementation with vitamins C and E on the acute inflammatory response in Piaractus mesopotamicus |
| title_fullStr | Effects of supplementation with vitamins C and E on the acute inflammatory response in Piaractus mesopotamicus |
| title_full_unstemmed | Effects of supplementation with vitamins C and E on the acute inflammatory response in Piaractus mesopotamicus |
| title_short | Effects of supplementation with vitamins C and E on the acute inflammatory response in Piaractus mesopotamicus |
| title_sort | effects of supplementation with vitamins c and e on the acute inflammatory response in piaractus mesopotamicus |
| url | https://revistas.ufg.br/vet/article/view/73661 |
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