Óleos essenciais de plantas como alternativa aos fármacos convencionais na produção de peixes
Ano de defesa: | 2016 |
---|---|
Autor(a) principal: | |
Orientador(a): | |
Banca de defesa: | , , , |
Tipo de documento: | Tese |
Tipo de acesso: | Acesso aberto |
Idioma: | por |
Instituição de defesa: |
Universidade Federal de Santa Maria
Centro de Ciências da Saúde |
Programa de Pós-Graduação: |
Programa de Pós-Graduação em Farmacologia
|
Departamento: |
Farmacologia
|
País: |
Brasil
|
Palavras-chave em Português: | |
Palavras-chave em Inglês: | |
Área do conhecimento CNPq: | |
Link de acesso: | http://repositorio.ufsm.br/handle/1/11806 |
Resumo: | The essential oils (EO) obtained from plants are a major source of new molecules and have been studied as alternatives to conventional drugs in the treatment of diseases, as immune response modulators and as new growth promoters in fish. The aim of this study was to evaluate the potential use of different EOs from the plants Ocimum americanum (OA), Ocimum gratissimum (OG), Hesperozygis ringens (HR), Cymbopogon flexuosus (CF) and Melaleuca alternifolia (MA) in the control of diseases, as immunomodulators and as growth promoters in the fish species Rhamdia quelen and Sciaenops ocellatus. The EOs from OA, OG and HR showed weak to moderate activity in vitro against the bacterium A. hydrophila, however, they significantly inhibited the hemolytic activity caused by this bacterium in fish erythrocytes. The EO of OA also presented antiparasitic activity in vitro and in vivo against the monogenean parasite Gyrodactylus sp. The EOs from OA, CF and MA were capable of triggering (in vitro) superoxide anion (O2 -) production in S. ocellatus leukocytes (head-kidney macrophages and/or blood leukocytes). The use of the OA and HR EOs in vivo promoted survival of R. quelen infected with A. hydrophila, as well as showed potential as modulator of the innate immune response in both studied fish species: after exposure through baths (R. quelen) or added to the diet (OA in S. ocellatus). Herbal products such as EOs appear as safe alternatives in fish production because they are natural and biodegradable products, contributing to the reduced use of conventional drugs and pesticides. |
id |
UFSM_8af8dcbb20d19891a09e191cb6495731 |
---|---|
oai_identifier_str |
oai:repositorio.ufsm.br:1/11806 |
network_acronym_str |
UFSM |
network_name_str |
Biblioteca Digital de Teses e Dissertações do UFSM |
repository_id_str |
|
spelling |
2017-10-05T13:43:23Z2017-10-05T13:43:23Z2016-11-17http://repositorio.ufsm.br/handle/1/11806The essential oils (EO) obtained from plants are a major source of new molecules and have been studied as alternatives to conventional drugs in the treatment of diseases, as immune response modulators and as new growth promoters in fish. The aim of this study was to evaluate the potential use of different EOs from the plants Ocimum americanum (OA), Ocimum gratissimum (OG), Hesperozygis ringens (HR), Cymbopogon flexuosus (CF) and Melaleuca alternifolia (MA) in the control of diseases, as immunomodulators and as growth promoters in the fish species Rhamdia quelen and Sciaenops ocellatus. The EOs from OA, OG and HR showed weak to moderate activity in vitro against the bacterium A. hydrophila, however, they significantly inhibited the hemolytic activity caused by this bacterium in fish erythrocytes. The EO of OA also presented antiparasitic activity in vitro and in vivo against the monogenean parasite Gyrodactylus sp. The EOs from OA, CF and MA were capable of triggering (in vitro) superoxide anion (O2 -) production in S. ocellatus leukocytes (head-kidney macrophages and/or blood leukocytes). The use of the OA and HR EOs in vivo promoted survival of R. quelen infected with A. hydrophila, as well as showed potential as modulator of the innate immune response in both studied fish species: after exposure through baths (R. quelen) or added to the diet (OA in S. ocellatus). Herbal products such as EOs appear as safe alternatives in fish production because they are natural and biodegradable products, contributing to the reduced use of conventional drugs and pesticides.Os óleos essenciais (OE) obtidos de plantas são uma grande fonte de novas moléculas e vêm sendo estudados como alternativas aos fármacos convencionais no controle de enfermidades, como moduladores da resposta imune e como novos agentes promotores de crescimento em peixes. O objetivo deste estudo foi avaliar o potencial de aplicação de diferentes OEs, provenientes das plantas Ocimum americanum (OA), Ocimum gratissimum (OG), Hesperozygis ringens (HR), Cymbopogon flexuosus (CF) e Melaleuca alternifolia (MA) no controle de doenças e como imunomoduladores e promotores de crescimento em peixes das espécies Rhamdia quelen e Sciaenops ocellatus. Os OEs de OA, OG e HR apresentaram atividade fraca a moderada in vitro contra a bactéria A. hydrophila, no entanto, inibiram significativamente a atividade hemolítica provocada pela bactéria em eritrócitos de peixes. O OE de OA também apresentou atividade antiparasitária in vitro e in vivo contra o parasito monogenético Gyrodactylus sp. In vitro, os OEs de OA, CF e MA estimularam a produção de ânion superóxido (O2 -) em leucócitos de S. ocellatus (macrófagos renais e/ou leucócitos do sangue). O uso in vivo dos OEs de OA e HR promoveu a sobrevivência de R. quelen infectados por A. hydrophila, bem como, apresentou potencial modulador da resposta imune inata em ambas as espécies de peixes estudadas: após exposição por meio de banhos (R. quelen) ou adicionado à dieta (OA em S. ocellatus). Fitoterápicos tais como os OEs se mostram como alternativas seguras na produção de peixes por serem produtos naturais e biodegradáveis contribuindo na redução da utilização de fármacos convencionais e pesticidas.Coordenação de Aperfeiçoamento de Pessoal de Nível Superior - CAPESporUniversidade Federal de Santa MariaCentro de Ciências da SaúdePrograma de Pós-Graduação em FarmacologiaUFSMBrasilFarmacologiaAttribution-NonCommercial-NoDerivatives 4.0 Internationalhttp://creativecommons.org/licenses/by-nc-nd/4.0/info:eu-repo/semantics/openAccessFitoterápicoBactériaParasitoImunidadeCrescimentoPisciculturaPhytotherapicBacteriaParasiteImmunityGrowthFish cultureCNPQ::CIENCIAS BIOLOGICAS::FARMACOLOGIAÓleos essenciais de plantas como alternativa aos fármacos convencionais na produção de peixesPlant essential oils as an alternative to conventional drugs In fish productioninfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/doctoralThesisBaldisserotto, Bernardohttp://lattes.cnpq.br/1036046601275319Martins, Maurício Laterçahttp://lattes.cnpq.br/0229235513357607Cansian, Rogério Luishttp://lattes.cnpq.br/9406649599736742Vargas, Agueda Palmira Castagna dehttp://lattes.cnpq.br/1383126157031968Pavanato, Maria Amáliahttp://lattes.cnpq.br/8701892865724171http://lattes.cnpq.br/1557982229353573Sutili, Fernando Jonas2010000000006004948adb8-9408-43d6-82b1-b9df8481e3da6476df4e-331f-48ab-af9e-747650407196d9bb1e90-f92b-4410-932f-e91232c3884acd2bb633-2d19-4b3b-8bf4-3ce1e59db2649b72a3ee-8fc5-4d61-9a3b-f690f296c6aeca6bf82f-de0a-4934-96c3-584ee3a98c08reponame:Biblioteca Digital de Teses e Dissertações do UFSMinstname:Universidade Federal de Santa Maria (UFSM)instacron:UFSMORIGINALSutili, Fernando Jonas.pdfSutili, Fernando Jonas.pdfTese de Doutoradoapplication/pdf7920967http://repositorio.ufsm.br/bitstream/1/11806/1/Sutili%2c%20Fernando%20Jonas.pdf0ba73971aadf64660ca00439a75bd962MD51CC-LICENSElicense_rdflicense_rdfapplication/rdf+xml; charset=utf-8804http://repositorio.ufsm.br/bitstream/1/11806/2/license_rdfc1efe8e24d7281448e873be30ea326ffMD52LICENSElicense.txtlicense.txttext/plain; charset=utf-81956http://repositorio.ufsm.br/bitstream/1/11806/3/license.txt2f0571ecee68693bd5cd3f17c1e075dfMD53THUMBNAILSutili, Fernando Jonas.pdf.jpgSutili, Fernando Jonas.pdf.jpgIM Thumbnailimage/jpeg2462http://repositorio.ufsm.br/bitstream/1/11806/4/Sutili%2c%20Fernando%20Jonas.pdf.jpgd2f6f703f6ada4cc14566ee36354b67aMD541/118062022-07-04 10:33:01.731oai:repositorio.ufsm.br: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 Digital de Teses e Dissertaçõeshttps://repositorio.ufsm.br/ONGhttps://repositorio.ufsm.br/oai/requestatendimento.sib@ufsm.br||tedebc@gmail.comopendoar:2022-07-04T13:33:01Biblioteca Digital de Teses e Dissertações do UFSM - Universidade Federal de Santa Maria (UFSM)false |
dc.title.por.fl_str_mv |
Óleos essenciais de plantas como alternativa aos fármacos convencionais na produção de peixes |
dc.title.alternative.eng.fl_str_mv |
Plant essential oils as an alternative to conventional drugs In fish production |
title |
Óleos essenciais de plantas como alternativa aos fármacos convencionais na produção de peixes |
spellingShingle |
Óleos essenciais de plantas como alternativa aos fármacos convencionais na produção de peixes Sutili, Fernando Jonas Fitoterápico Bactéria Parasito Imunidade Crescimento Piscicultura Phytotherapic Bacteria Parasite Immunity Growth Fish culture CNPQ::CIENCIAS BIOLOGICAS::FARMACOLOGIA |
title_short |
Óleos essenciais de plantas como alternativa aos fármacos convencionais na produção de peixes |
title_full |
Óleos essenciais de plantas como alternativa aos fármacos convencionais na produção de peixes |
title_fullStr |
Óleos essenciais de plantas como alternativa aos fármacos convencionais na produção de peixes |
title_full_unstemmed |
Óleos essenciais de plantas como alternativa aos fármacos convencionais na produção de peixes |
title_sort |
Óleos essenciais de plantas como alternativa aos fármacos convencionais na produção de peixes |
author |
Sutili, Fernando Jonas |
author_facet |
Sutili, Fernando Jonas |
author_role |
author |
dc.contributor.advisor1.fl_str_mv |
Baldisserotto, Bernardo |
dc.contributor.advisor1Lattes.fl_str_mv |
http://lattes.cnpq.br/1036046601275319 |
dc.contributor.referee1.fl_str_mv |
Martins, Maurício Laterça |
dc.contributor.referee1Lattes.fl_str_mv |
http://lattes.cnpq.br/0229235513357607 |
dc.contributor.referee2.fl_str_mv |
Cansian, Rogério Luis |
dc.contributor.referee2Lattes.fl_str_mv |
http://lattes.cnpq.br/9406649599736742 |
dc.contributor.referee3.fl_str_mv |
Vargas, Agueda Palmira Castagna de |
dc.contributor.referee3Lattes.fl_str_mv |
http://lattes.cnpq.br/1383126157031968 |
dc.contributor.referee4.fl_str_mv |
Pavanato, Maria Amália |
dc.contributor.referee4Lattes.fl_str_mv |
http://lattes.cnpq.br/8701892865724171 |
dc.contributor.authorLattes.fl_str_mv |
http://lattes.cnpq.br/1557982229353573 |
dc.contributor.author.fl_str_mv |
Sutili, Fernando Jonas |
contributor_str_mv |
Baldisserotto, Bernardo Martins, Maurício Laterça Cansian, Rogério Luis Vargas, Agueda Palmira Castagna de Pavanato, Maria Amália |
dc.subject.por.fl_str_mv |
Fitoterápico Bactéria Parasito Imunidade Crescimento Piscicultura |
topic |
Fitoterápico Bactéria Parasito Imunidade Crescimento Piscicultura Phytotherapic Bacteria Parasite Immunity Growth Fish culture CNPQ::CIENCIAS BIOLOGICAS::FARMACOLOGIA |
dc.subject.eng.fl_str_mv |
Phytotherapic Bacteria Parasite Immunity Growth Fish culture |
dc.subject.cnpq.fl_str_mv |
CNPQ::CIENCIAS BIOLOGICAS::FARMACOLOGIA |
description |
The essential oils (EO) obtained from plants are a major source of new molecules and have been studied as alternatives to conventional drugs in the treatment of diseases, as immune response modulators and as new growth promoters in fish. The aim of this study was to evaluate the potential use of different EOs from the plants Ocimum americanum (OA), Ocimum gratissimum (OG), Hesperozygis ringens (HR), Cymbopogon flexuosus (CF) and Melaleuca alternifolia (MA) in the control of diseases, as immunomodulators and as growth promoters in the fish species Rhamdia quelen and Sciaenops ocellatus. The EOs from OA, OG and HR showed weak to moderate activity in vitro against the bacterium A. hydrophila, however, they significantly inhibited the hemolytic activity caused by this bacterium in fish erythrocytes. The EO of OA also presented antiparasitic activity in vitro and in vivo against the monogenean parasite Gyrodactylus sp. The EOs from OA, CF and MA were capable of triggering (in vitro) superoxide anion (O2 -) production in S. ocellatus leukocytes (head-kidney macrophages and/or blood leukocytes). The use of the OA and HR EOs in vivo promoted survival of R. quelen infected with A. hydrophila, as well as showed potential as modulator of the innate immune response in both studied fish species: after exposure through baths (R. quelen) or added to the diet (OA in S. ocellatus). Herbal products such as EOs appear as safe alternatives in fish production because they are natural and biodegradable products, contributing to the reduced use of conventional drugs and pesticides. |
publishDate |
2016 |
dc.date.issued.fl_str_mv |
2016-11-17 |
dc.date.accessioned.fl_str_mv |
2017-10-05T13:43:23Z |
dc.date.available.fl_str_mv |
2017-10-05T13:43:23Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/doctoralThesis |
format |
doctoralThesis |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://repositorio.ufsm.br/handle/1/11806 |
url |
http://repositorio.ufsm.br/handle/1/11806 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.cnpq.fl_str_mv |
201000000000 |
dc.relation.confidence.fl_str_mv |
600 |
dc.relation.authority.fl_str_mv |
4948adb8-9408-43d6-82b1-b9df8481e3da 6476df4e-331f-48ab-af9e-747650407196 d9bb1e90-f92b-4410-932f-e91232c3884a cd2bb633-2d19-4b3b-8bf4-3ce1e59db264 9b72a3ee-8fc5-4d61-9a3b-f690f296c6ae ca6bf82f-de0a-4934-96c3-584ee3a98c08 |
dc.rights.driver.fl_str_mv |
Attribution-NonCommercial-NoDerivatives 4.0 International http://creativecommons.org/licenses/by-nc-nd/4.0/ info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
Attribution-NonCommercial-NoDerivatives 4.0 International http://creativecommons.org/licenses/by-nc-nd/4.0/ |
eu_rights_str_mv |
openAccess |
dc.publisher.none.fl_str_mv |
Universidade Federal de Santa Maria Centro de Ciências da Saúde |
dc.publisher.program.fl_str_mv |
Programa de Pós-Graduação em Farmacologia |
dc.publisher.initials.fl_str_mv |
UFSM |
dc.publisher.country.fl_str_mv |
Brasil |
dc.publisher.department.fl_str_mv |
Farmacologia |
publisher.none.fl_str_mv |
Universidade Federal de Santa Maria Centro de Ciências da Saúde |
dc.source.none.fl_str_mv |
reponame:Biblioteca Digital de Teses e Dissertações do UFSM instname:Universidade Federal de Santa Maria (UFSM) instacron:UFSM |
instname_str |
Universidade Federal de Santa Maria (UFSM) |
instacron_str |
UFSM |
institution |
UFSM |
reponame_str |
Biblioteca Digital de Teses e Dissertações do UFSM |
collection |
Biblioteca Digital de Teses e Dissertações do UFSM |
bitstream.url.fl_str_mv |
http://repositorio.ufsm.br/bitstream/1/11806/1/Sutili%2c%20Fernando%20Jonas.pdf http://repositorio.ufsm.br/bitstream/1/11806/2/license_rdf http://repositorio.ufsm.br/bitstream/1/11806/3/license.txt http://repositorio.ufsm.br/bitstream/1/11806/4/Sutili%2c%20Fernando%20Jonas.pdf.jpg |
bitstream.checksum.fl_str_mv |
0ba73971aadf64660ca00439a75bd962 c1efe8e24d7281448e873be30ea326ff 2f0571ecee68693bd5cd3f17c1e075df d2f6f703f6ada4cc14566ee36354b67a |
bitstream.checksumAlgorithm.fl_str_mv |
MD5 MD5 MD5 MD5 |
repository.name.fl_str_mv |
Biblioteca Digital de Teses e Dissertações do UFSM - Universidade Federal de Santa Maria (UFSM) |
repository.mail.fl_str_mv |
atendimento.sib@ufsm.br||tedebc@gmail.com |
_version_ |
1793239977230860288 |