Influence of glyceryl guaiacolate ether on anesthetics in tilapia compared to benzocaine and eugenol
Autor(a) principal: | |
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Data de Publicação: | 2014 |
Outros Autores: | , , , , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng spa |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.21897/rmvz.114 http://hdl.handle.net/11449/227621 |
Resumo: | Objective: The study aimed to investigate the effectiveness of glyceryl guaiacolate ether (GGE) and compare the times of induction, recovery, hematological changes, total protein and glycaemia among anesthetics in Nile tilapia, Oreochromis niloticus. Materials and methods: A total of 60 tilapia distributed in 3 aquariums (N=20) were used, which formed the group benzocaine (100 mg/L), eugenol (50 mg/L) and guaiacol glyceryl ether (9.000 mg/L). After the induction of anesthesia fish blood samples were collected to determine the complete hemogram and glycemia. Then the animals were placed in aquariums with running water for assessing the anesthesia recovery. Results: It was verified that GGE showed longer induction and recovery times as well a significant increase (p<0.05) of glycemia, when compared with the other groups (p<0.05). The concentration of total protein did not differ between groups (p>0.05). An increase in the number of monocytes in the group treated with benzocaine (p<0.05) was observed in the analysis of the hematological parameters with no difference between groups for other variables. Conclusions: Eugenol and benzocaine allow rapid induction and recovery in Nile tilapia, without evidence of stress during handling and GGE showed high induction and recovery times, being inadequate for anesthetic use in Nile tilapia. |
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Influence of glyceryl guaiacolate ether on anesthetics in tilapia compared to benzocaine and eugenolInfluencia del eter gliceril guayacolato sobre la anestesia en tilapias comparado con benzocaina y eugenolAnesthesiaHemogramOreochromis niloticus (Source: cab)TeleostsObjective: The study aimed to investigate the effectiveness of glyceryl guaiacolate ether (GGE) and compare the times of induction, recovery, hematological changes, total protein and glycaemia among anesthetics in Nile tilapia, Oreochromis niloticus. Materials and methods: A total of 60 tilapia distributed in 3 aquariums (N=20) were used, which formed the group benzocaine (100 mg/L), eugenol (50 mg/L) and guaiacol glyceryl ether (9.000 mg/L). After the induction of anesthesia fish blood samples were collected to determine the complete hemogram and glycemia. Then the animals were placed in aquariums with running water for assessing the anesthesia recovery. Results: It was verified that GGE showed longer induction and recovery times as well a significant increase (p<0.05) of glycemia, when compared with the other groups (p<0.05). The concentration of total protein did not differ between groups (p>0.05). An increase in the number of monocytes in the group treated with benzocaine (p<0.05) was observed in the analysis of the hematological parameters with no difference between groups for other variables. Conclusions: Eugenol and benzocaine allow rapid induction and recovery in Nile tilapia, without evidence of stress during handling and GGE showed high induction and recovery times, being inadequate for anesthetic use in Nile tilapia.Universidade Estadual Paulista Departamento de Patologia Veterinaria, Via Prof. Paulo Donato Castellane km 05, CEP 14.884-900, Jaboticabal, Sao PauloUniversidade Estadual do Norte do Parana Laboratorio de Imunopatologia de Peixes, Rodovia BR-369 Km 54, Vila Maria, CP 261, CEP 86360-000, Bandeirantes, ParanaUniversidade Estadual Paulista Departamento de Zootecnia, Via Prof. Paulo Donato Castellane km 05, CEP 14.884-900, Jaboticabal, Sao PauloUniversidade Estadual Paulista Departamento de Patologia Veterinaria, Via Prof. Paulo Donato Castellane km 05, CEP 14.884-900, Jaboticabal, Sao PauloUniversidade Estadual Paulista Departamento de Zootecnia, Via Prof. Paulo Donato Castellane km 05, CEP 14.884-900, Jaboticabal, Sao PauloUniversidade Estadual Paulista (UNESP)Laboratorio de Imunopatologia de PeixesCosenza, Geovana R. [UNESP]Claudiano, Gustavo S. [UNESP]Marcusso, Paulo F. [UNESP]Eto, Silas F. [UNESP]Manrique, Wilson G. [UNESP]Loureiro, Bruna A. [UNESP]Shimada, Marina T. [UNESP]Salvador, Rogerio [UNESP]Moraes, Julieta R.E. [UNESP]Moraes, Flavio R. [UNESP]2022-04-29T07:14:17Z2022-04-29T07:14:17Z2014-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article3944-3953http://dx.doi.org/10.21897/rmvz.114Revista MVZ Cordoba, v. 19, n. 1, p. 3944-3953, 2014.1909-05440122-0268http://hdl.handle.net/11449/22762110.21897/rmvz.1142-s2.0-84896482764Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengspaRevista MVZ Cordobainfo:eu-repo/semantics/openAccess2022-04-29T07:14:17Zoai:repositorio.unesp.br:11449/227621Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462022-04-29T07:14:17Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Influence of glyceryl guaiacolate ether on anesthetics in tilapia compared to benzocaine and eugenol Influencia del eter gliceril guayacolato sobre la anestesia en tilapias comparado con benzocaina y eugenol |
title |
Influence of glyceryl guaiacolate ether on anesthetics in tilapia compared to benzocaine and eugenol |
spellingShingle |
Influence of glyceryl guaiacolate ether on anesthetics in tilapia compared to benzocaine and eugenol Cosenza, Geovana R. [UNESP] Anesthesia Hemogram Oreochromis niloticus (Source: cab) Teleosts |
title_short |
Influence of glyceryl guaiacolate ether on anesthetics in tilapia compared to benzocaine and eugenol |
title_full |
Influence of glyceryl guaiacolate ether on anesthetics in tilapia compared to benzocaine and eugenol |
title_fullStr |
Influence of glyceryl guaiacolate ether on anesthetics in tilapia compared to benzocaine and eugenol |
title_full_unstemmed |
Influence of glyceryl guaiacolate ether on anesthetics in tilapia compared to benzocaine and eugenol |
title_sort |
Influence of glyceryl guaiacolate ether on anesthetics in tilapia compared to benzocaine and eugenol |
author |
Cosenza, Geovana R. [UNESP] |
author_facet |
Cosenza, Geovana R. [UNESP] Claudiano, Gustavo S. [UNESP] Marcusso, Paulo F. [UNESP] Eto, Silas F. [UNESP] Manrique, Wilson G. [UNESP] Loureiro, Bruna A. [UNESP] Shimada, Marina T. [UNESP] Salvador, Rogerio [UNESP] Moraes, Julieta R.E. [UNESP] Moraes, Flavio R. [UNESP] |
author_role |
author |
author2 |
Claudiano, Gustavo S. [UNESP] Marcusso, Paulo F. [UNESP] Eto, Silas F. [UNESP] Manrique, Wilson G. [UNESP] Loureiro, Bruna A. [UNESP] Shimada, Marina T. [UNESP] Salvador, Rogerio [UNESP] Moraes, Julieta R.E. [UNESP] Moraes, Flavio R. [UNESP] |
author2_role |
author author author author author author author author author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (UNESP) Laboratorio de Imunopatologia de Peixes |
dc.contributor.author.fl_str_mv |
Cosenza, Geovana R. [UNESP] Claudiano, Gustavo S. [UNESP] Marcusso, Paulo F. [UNESP] Eto, Silas F. [UNESP] Manrique, Wilson G. [UNESP] Loureiro, Bruna A. [UNESP] Shimada, Marina T. [UNESP] Salvador, Rogerio [UNESP] Moraes, Julieta R.E. [UNESP] Moraes, Flavio R. [UNESP] |
dc.subject.por.fl_str_mv |
Anesthesia Hemogram Oreochromis niloticus (Source: cab) Teleosts |
topic |
Anesthesia Hemogram Oreochromis niloticus (Source: cab) Teleosts |
description |
Objective: The study aimed to investigate the effectiveness of glyceryl guaiacolate ether (GGE) and compare the times of induction, recovery, hematological changes, total protein and glycaemia among anesthetics in Nile tilapia, Oreochromis niloticus. Materials and methods: A total of 60 tilapia distributed in 3 aquariums (N=20) were used, which formed the group benzocaine (100 mg/L), eugenol (50 mg/L) and guaiacol glyceryl ether (9.000 mg/L). After the induction of anesthesia fish blood samples were collected to determine the complete hemogram and glycemia. Then the animals were placed in aquariums with running water for assessing the anesthesia recovery. Results: It was verified that GGE showed longer induction and recovery times as well a significant increase (p<0.05) of glycemia, when compared with the other groups (p<0.05). The concentration of total protein did not differ between groups (p>0.05). An increase in the number of monocytes in the group treated with benzocaine (p<0.05) was observed in the analysis of the hematological parameters with no difference between groups for other variables. Conclusions: Eugenol and benzocaine allow rapid induction and recovery in Nile tilapia, without evidence of stress during handling and GGE showed high induction and recovery times, being inadequate for anesthetic use in Nile tilapia. |
publishDate |
2014 |
dc.date.none.fl_str_mv |
2014-01-01 2022-04-29T07:14:17Z 2022-04-29T07:14:17Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://dx.doi.org/10.21897/rmvz.114 Revista MVZ Cordoba, v. 19, n. 1, p. 3944-3953, 2014. 1909-0544 0122-0268 http://hdl.handle.net/11449/227621 10.21897/rmvz.114 2-s2.0-84896482764 |
url |
http://dx.doi.org/10.21897/rmvz.114 http://hdl.handle.net/11449/227621 |
identifier_str_mv |
Revista MVZ Cordoba, v. 19, n. 1, p. 3944-3953, 2014. 1909-0544 0122-0268 10.21897/rmvz.114 2-s2.0-84896482764 |
dc.language.iso.fl_str_mv |
eng spa |
language |
eng spa |
dc.relation.none.fl_str_mv |
Revista MVZ Cordoba |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
3944-3953 |
dc.source.none.fl_str_mv |
Scopus reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
collection |
Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
|
_version_ |
1799964927133220864 |