Plant elicitation with salicylic acid increases bioactive compounds content and antioxidant activity in the infusion of Achillea millefolium L.

Detalhes bibliográficos
Autor(a) principal: Gorni, Pedro Henrique
Data de Publicação: 2019
Outros Autores: Pacheco, Ana Cláudia, Albuquerque Silva, Jonathan Fogaça, Moreli, Ronaldo Rossetti, Spera, Kamille Daleck, Gonçalves Silva, Regildo Márcio
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Bioscience journal (Online)
Texto Completo: https://seer.ufu.br/index.php/biosciencejournal/article/view/41788
Resumo: This study evaluated the total polyphenols content and the antioxidant activity of the infusion prepared with leaves from Achillea millefolium L. plants treated with salicylic acid (SA). Field cultivated plants received SA foliar applications (T1: control; T2: 1.0 mmol L-1 applications at 20, 60 and 100 days after planting - DAP and T3: 1.0 mmol L-1 applications at 100 DAP during three days). The infusions from SA treated plants showed higher levels of total polyphenols and flavonoids compared to the control one. T2 and T3 infusions showed increases in the antioxidant activity by 2,2-diphenyl-1-picrylhydrazyl (DPPH), nitric oxide (NO) and ferric-reducing antioxidant power (FRAP) tests. However, only T2 treated plants had higher antioxidant activity by inhibition of lipid peroxidation (TBARS). It was concluded that elicitation of A. millefolium plants with SA can be considered an adequate strategy to increase the production of bioactive compounds and the antioxidant capacity of infusions.
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spelling Plant elicitation with salicylic acid increases bioactive compounds content and antioxidant activity in the infusion of Achillea millefolium L.Elicitação de plantas de Achillea millefolium L. com ácido salicílico aumenta o teor de compostos ativos e a atividade antioxidante da infusãoPhenolic compoundsNitric oxideDPPHFRAPTBARSBiological SciencesThis study evaluated the total polyphenols content and the antioxidant activity of the infusion prepared with leaves from Achillea millefolium L. plants treated with salicylic acid (SA). Field cultivated plants received SA foliar applications (T1: control; T2: 1.0 mmol L-1 applications at 20, 60 and 100 days after planting - DAP and T3: 1.0 mmol L-1 applications at 100 DAP during three days). The infusions from SA treated plants showed higher levels of total polyphenols and flavonoids compared to the control one. T2 and T3 infusions showed increases in the antioxidant activity by 2,2-diphenyl-1-picrylhydrazyl (DPPH), nitric oxide (NO) and ferric-reducing antioxidant power (FRAP) tests. However, only T2 treated plants had higher antioxidant activity by inhibition of lipid peroxidation (TBARS). It was concluded that elicitation of A. millefolium plants with SA can be considered an adequate strategy to increase the production of bioactive compounds and the antioxidant capacity of infusions.ste estudo avaliou o teor total de polifenóis e a atividade antioxidante da infusão preparada com folhas de plantas de Achillea millefolium L. tratadas com ácido salicílico (AS). As plantas cultivadas em campo receberam aplicações foliares de AS (T1 – controle; T2 - aplicação de 1,0 mmol L-1 aos 20, 60 e 100 dias após o plantio (DAP) e T3 – aplicações de 1,0 mmol L-1 aos 100 DAP durante três dias consecutivos). As infusões de plantas tratadas com AS apresentaram níveis mais elevados de polifenóis totais e flavonóides em comparação ao controle. As infusões T2 e T3 mostraram aumentos na atividade antioxidante por meio de testes de 2,2- diphenyl-1-picrylhydrazyl (DPPH), óxido nítrico (NO) e poder antioxidante de redução férrica (FRAP). No entanto, apenas plantas do tratamento T2 apresentaram maior atividade antioxidante por inibição da peroxidação lipídica (TBARS). Concluiu-se que a elicitação de plantas de A. millefolium com AS pode ser considerada uma estratégia adequada para aumentar a produção de compostos bioativos e a capacidade antioxidante das infusões.EDUFU2019-02-17info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://seer.ufu.br/index.php/biosciencejournal/article/view/4178810.14393/BJ-v35n1a2019-41788Bioscience Journal ; Vol. 35 No. 1 (2019): Jan./Feb.; 289-295Bioscience Journal ; v. 35 n. 1 (2019): Jan./Feb.; 289-2951981-3163reponame:Bioscience journal (Online)instname:Universidade Federal de Uberlândia (UFU)instacron:UFUenghttps://seer.ufu.br/index.php/biosciencejournal/article/view/41788/25416Brazil; ContemporaryCopyright (c) 2019 Pedro Henrique Gorni, Ana Cláudia Pacheco, Jonathan Fogaça Albuquerque Silva, Ronaldo Rossetti Moreli, Kamille Daleck Spera, Regildo Márcio Gonçalves Silvahttps://creativecommons.org/licenses/by/4.0info:eu-repo/semantics/openAccessGorni, Pedro HenriquePacheco, Ana CláudiaAlbuquerque Silva, Jonathan FogaçaMoreli, Ronaldo RossettiSpera, Kamille DaleckGonçalves Silva, Regildo Márcio2022-02-02T02:45:52Zoai:ojs.www.seer.ufu.br:article/41788Revistahttps://seer.ufu.br/index.php/biosciencejournalPUBhttps://seer.ufu.br/index.php/biosciencejournal/oaibiosciencej@ufu.br||1981-31631516-3725opendoar:2022-02-02T02:45:52Bioscience journal (Online) - Universidade Federal de Uberlândia (UFU)false
dc.title.none.fl_str_mv Plant elicitation with salicylic acid increases bioactive compounds content and antioxidant activity in the infusion of Achillea millefolium L.
Elicitação de plantas de Achillea millefolium L. com ácido salicílico aumenta o teor de compostos ativos e a atividade antioxidante da infusão
title Plant elicitation with salicylic acid increases bioactive compounds content and antioxidant activity in the infusion of Achillea millefolium L.
spellingShingle Plant elicitation with salicylic acid increases bioactive compounds content and antioxidant activity in the infusion of Achillea millefolium L.
Gorni, Pedro Henrique
Phenolic compounds
Nitric oxide
DPPH
FRAP
TBARS
Biological Sciences
title_short Plant elicitation with salicylic acid increases bioactive compounds content and antioxidant activity in the infusion of Achillea millefolium L.
title_full Plant elicitation with salicylic acid increases bioactive compounds content and antioxidant activity in the infusion of Achillea millefolium L.
title_fullStr Plant elicitation with salicylic acid increases bioactive compounds content and antioxidant activity in the infusion of Achillea millefolium L.
title_full_unstemmed Plant elicitation with salicylic acid increases bioactive compounds content and antioxidant activity in the infusion of Achillea millefolium L.
title_sort Plant elicitation with salicylic acid increases bioactive compounds content and antioxidant activity in the infusion of Achillea millefolium L.
author Gorni, Pedro Henrique
author_facet Gorni, Pedro Henrique
Pacheco, Ana Cláudia
Albuquerque Silva, Jonathan Fogaça
Moreli, Ronaldo Rossetti
Spera, Kamille Daleck
Gonçalves Silva, Regildo Márcio
author_role author
author2 Pacheco, Ana Cláudia
Albuquerque Silva, Jonathan Fogaça
Moreli, Ronaldo Rossetti
Spera, Kamille Daleck
Gonçalves Silva, Regildo Márcio
author2_role author
author
author
author
author
dc.contributor.author.fl_str_mv Gorni, Pedro Henrique
Pacheco, Ana Cláudia
Albuquerque Silva, Jonathan Fogaça
Moreli, Ronaldo Rossetti
Spera, Kamille Daleck
Gonçalves Silva, Regildo Márcio
dc.subject.por.fl_str_mv Phenolic compounds
Nitric oxide
DPPH
FRAP
TBARS
Biological Sciences
topic Phenolic compounds
Nitric oxide
DPPH
FRAP
TBARS
Biological Sciences
description This study evaluated the total polyphenols content and the antioxidant activity of the infusion prepared with leaves from Achillea millefolium L. plants treated with salicylic acid (SA). Field cultivated plants received SA foliar applications (T1: control; T2: 1.0 mmol L-1 applications at 20, 60 and 100 days after planting - DAP and T3: 1.0 mmol L-1 applications at 100 DAP during three days). The infusions from SA treated plants showed higher levels of total polyphenols and flavonoids compared to the control one. T2 and T3 infusions showed increases in the antioxidant activity by 2,2-diphenyl-1-picrylhydrazyl (DPPH), nitric oxide (NO) and ferric-reducing antioxidant power (FRAP) tests. However, only T2 treated plants had higher antioxidant activity by inhibition of lipid peroxidation (TBARS). It was concluded that elicitation of A. millefolium plants with SA can be considered an adequate strategy to increase the production of bioactive compounds and the antioxidant capacity of infusions.
publishDate 2019
dc.date.none.fl_str_mv 2019-02-17
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://seer.ufu.br/index.php/biosciencejournal/article/view/41788
10.14393/BJ-v35n1a2019-41788
url https://seer.ufu.br/index.php/biosciencejournal/article/view/41788
identifier_str_mv 10.14393/BJ-v35n1a2019-41788
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv https://seer.ufu.br/index.php/biosciencejournal/article/view/41788/25416
dc.rights.driver.fl_str_mv https://creativecommons.org/licenses/by/4.0
info:eu-repo/semantics/openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by/4.0
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.coverage.none.fl_str_mv Brazil; Contemporary
dc.publisher.none.fl_str_mv EDUFU
publisher.none.fl_str_mv EDUFU
dc.source.none.fl_str_mv Bioscience Journal ; Vol. 35 No. 1 (2019): Jan./Feb.; 289-295
Bioscience Journal ; v. 35 n. 1 (2019): Jan./Feb.; 289-295
1981-3163
reponame:Bioscience journal (Online)
instname:Universidade Federal de Uberlândia (UFU)
instacron:UFU
instname_str Universidade Federal de Uberlândia (UFU)
instacron_str UFU
institution UFU
reponame_str Bioscience journal (Online)
collection Bioscience journal (Online)
repository.name.fl_str_mv Bioscience journal (Online) - Universidade Federal de Uberlândia (UFU)
repository.mail.fl_str_mv biosciencej@ufu.br||
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