Emissions of putative isoprene oxidation products from mango branches under abiotic stress

Detalhes bibliográficos
Autor(a) principal: Jardine, Kolby J.
Data de Publicação: 2013
Outros Autores: Meyers, Kimberly T., Abrell, Leif, Alves, Eliane Gomes, Yáñez-Serrano, Ana Maria, Kesselmeier, Jürgen, Karl, Thomas G., Guenther, Alex B., Vickers, Claudia Estelle, Chambers, Jeffrey Quintin
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional do INPA
Texto Completo: https://repositorio.inpa.gov.br/handle/1/16042
Resumo: Although several per cent of net carbon assimilation can be re-released as isoprene emissions to the atmosphere by many tropical plants, much uncertainty remains regarding its biological significance. In a previous study, we detected emissions of isoprene and its oxidation products methyl vinyl ketone (MVK) and methacrolein (MACR) from tropical plants under high temperature/light stress, suggesting that isoprene is oxidized not only in the atmosphere but also within plants. However, a comprehensive analysis of the suite of isoprene oxidation products in plants has not been performed and production relationships with environmental stress have not been described. In this study, putative isoprene oxidation products from mango (Mangifera indica) branches under abiotic stress were first identified. High temperature/light and freeze-thaw treatments verified direct emissions of the isoprene oxidation products MVK and MACR together with the first observations of 3-methyl furan (3-MF) and 2-methyl-3-buten-2-ol (MBO) as putative novel isoprene oxidation products. Mechanical wounding also stimulated emissions of MVK and MACR. Photosynthesis under 13CO2 resulted in rapid (<30min) labelling of up to five carbon atoms of isoprene, with a similar labelling pattern observed in the putative oxidation products. These observations highlight the need to investigate further the mechanisms of isoprene oxidation within plants under stress and its biological and atmospheric significance. © 2013 The Author.
id INPA-2_b72210d2afc7489e671e34df499ad421
oai_identifier_str oai:repositorio:1/16042
network_acronym_str INPA-2
network_name_str Repositório Institucional do INPA
repository_id_str
spelling Jardine, Kolby J.Meyers, Kimberly T.Abrell, LeifAlves, Eliane GomesYáñez-Serrano, Ana MariaKesselmeier, JürgenKarl, Thomas G.Guenther, Alex B.Vickers, Claudia EstelleChambers, Jeffrey Quintin2020-05-22T18:37:53Z2020-05-22T18:37:53Z2013https://repositorio.inpa.gov.br/handle/1/1604210.1093/jxb/ert202Although several per cent of net carbon assimilation can be re-released as isoprene emissions to the atmosphere by many tropical plants, much uncertainty remains regarding its biological significance. In a previous study, we detected emissions of isoprene and its oxidation products methyl vinyl ketone (MVK) and methacrolein (MACR) from tropical plants under high temperature/light stress, suggesting that isoprene is oxidized not only in the atmosphere but also within plants. However, a comprehensive analysis of the suite of isoprene oxidation products in plants has not been performed and production relationships with environmental stress have not been described. In this study, putative isoprene oxidation products from mango (Mangifera indica) branches under abiotic stress were first identified. High temperature/light and freeze-thaw treatments verified direct emissions of the isoprene oxidation products MVK and MACR together with the first observations of 3-methyl furan (3-MF) and 2-methyl-3-buten-2-ol (MBO) as putative novel isoprene oxidation products. Mechanical wounding also stimulated emissions of MVK and MACR. Photosynthesis under 13CO2 resulted in rapid (<30min) labelling of up to five carbon atoms of isoprene, with a similar labelling pattern observed in the putative oxidation products. These observations highlight the need to investigate further the mechanisms of isoprene oxidation within plants under stress and its biological and atmospheric significance. © 2013 The Author.Volume 64, Número 12, Pags. 3697-3709Attribution-NonCommercial-NoDerivs 3.0 Brazilhttp://creativecommons.org/licenses/by-nc-nd/3.0/br/info:eu-repo/semantics/openAccess1,3 Butadiene DerivativeCarbon DioxideHemiterpeneIsopreneMethacroleinMethylvinyl KetonePentaneReactive Oxygen MetaboliteVolatile Organic Compound2-methyl-3-buten-2-ol3-methyl FuranAnnonaMangiferaMass FragmentographyMass SpectrometryMetabolismOxidation Reduction ReactionPhotosynthesisStress, PhysiologicalPlant StemVolatile Organic Compounds2-methyl-3-buten-2-ol3-methyl FuranMethacroleinMethylvinyl KetoneReactive Oxygen SpeciesVolatile Organic CompoundsAnnonaButadienesCarbon DioxideGas Chromatography-mass SpectrometryHemiterpenesMangiferaMass SpectrometryOxidation-reductionPentanesPhotosynthesisPlant StemsStress, PhysiologicalVolatile Organic CompoundsEmissions of putative isoprene oxidation products from mango branches under abiotic stressinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleJournal of Experimental Botanyengreponame:Repositório Institucional do INPAinstname:Instituto Nacional de Pesquisas da Amazônia (INPA)instacron:INPAORIGINALartigo-inpa.pdfartigo-inpa.pdfapplication/pdf4568655https://repositorio.inpa.gov.br/bitstream/1/16042/1/artigo-inpa.pdf8ce1a27171a5c7461377f02b933e71cdMD511/160422020-05-22 14:46:41.469oai:repositorio:1/16042Repositório de PublicaçõesPUBhttps://repositorio.inpa.gov.br/oai/requestopendoar:2020-05-22T18:46:41Repositório Institucional do INPA - Instituto Nacional de Pesquisas da Amazônia (INPA)false
dc.title.en.fl_str_mv Emissions of putative isoprene oxidation products from mango branches under abiotic stress
title Emissions of putative isoprene oxidation products from mango branches under abiotic stress
spellingShingle Emissions of putative isoprene oxidation products from mango branches under abiotic stress
Jardine, Kolby J.
1,3 Butadiene Derivative
Carbon Dioxide
Hemiterpene
Isoprene
Methacrolein
Methylvinyl Ketone
Pentane
Reactive Oxygen Metabolite
Volatile Organic Compound
2-methyl-3-buten-2-ol
3-methyl Furan
Annona
Mangifera
Mass Fragmentography
Mass Spectrometry
Metabolism
Oxidation Reduction Reaction
Photosynthesis
Stress, Physiological
Plant Stem
Volatile Organic Compounds
2-methyl-3-buten-2-ol
3-methyl Furan
Methacrolein
Methylvinyl Ketone
Reactive Oxygen Species
Volatile Organic Compounds
Annona
Butadienes
Carbon Dioxide
Gas Chromatography-mass Spectrometry
Hemiterpenes
Mangifera
Mass Spectrometry
Oxidation-reduction
Pentanes
Photosynthesis
Plant Stems
Stress, Physiological
Volatile Organic Compounds
title_short Emissions of putative isoprene oxidation products from mango branches under abiotic stress
title_full Emissions of putative isoprene oxidation products from mango branches under abiotic stress
title_fullStr Emissions of putative isoprene oxidation products from mango branches under abiotic stress
title_full_unstemmed Emissions of putative isoprene oxidation products from mango branches under abiotic stress
title_sort Emissions of putative isoprene oxidation products from mango branches under abiotic stress
author Jardine, Kolby J.
author_facet Jardine, Kolby J.
Meyers, Kimberly T.
Abrell, Leif
Alves, Eliane Gomes
Yáñez-Serrano, Ana Maria
Kesselmeier, Jürgen
Karl, Thomas G.
Guenther, Alex B.
Vickers, Claudia Estelle
Chambers, Jeffrey Quintin
author_role author
author2 Meyers, Kimberly T.
Abrell, Leif
Alves, Eliane Gomes
Yáñez-Serrano, Ana Maria
Kesselmeier, Jürgen
Karl, Thomas G.
Guenther, Alex B.
Vickers, Claudia Estelle
Chambers, Jeffrey Quintin
author2_role author
author
author
author
author
author
author
author
author
dc.contributor.author.fl_str_mv Jardine, Kolby J.
Meyers, Kimberly T.
Abrell, Leif
Alves, Eliane Gomes
Yáñez-Serrano, Ana Maria
Kesselmeier, Jürgen
Karl, Thomas G.
Guenther, Alex B.
Vickers, Claudia Estelle
Chambers, Jeffrey Quintin
dc.subject.eng.fl_str_mv 1,3 Butadiene Derivative
Carbon Dioxide
Hemiterpene
Isoprene
Methacrolein
Methylvinyl Ketone
Pentane
Reactive Oxygen Metabolite
Volatile Organic Compound
2-methyl-3-buten-2-ol
3-methyl Furan
Annona
Mangifera
Mass Fragmentography
Mass Spectrometry
Metabolism
Oxidation Reduction Reaction
Photosynthesis
Stress, Physiological
Plant Stem
Volatile Organic Compounds
2-methyl-3-buten-2-ol
3-methyl Furan
Methacrolein
Methylvinyl Ketone
Reactive Oxygen Species
Volatile Organic Compounds
Annona
Butadienes
Carbon Dioxide
Gas Chromatography-mass Spectrometry
Hemiterpenes
Mangifera
Mass Spectrometry
Oxidation-reduction
Pentanes
Photosynthesis
Plant Stems
Stress, Physiological
Volatile Organic Compounds
topic 1,3 Butadiene Derivative
Carbon Dioxide
Hemiterpene
Isoprene
Methacrolein
Methylvinyl Ketone
Pentane
Reactive Oxygen Metabolite
Volatile Organic Compound
2-methyl-3-buten-2-ol
3-methyl Furan
Annona
Mangifera
Mass Fragmentography
Mass Spectrometry
Metabolism
Oxidation Reduction Reaction
Photosynthesis
Stress, Physiological
Plant Stem
Volatile Organic Compounds
2-methyl-3-buten-2-ol
3-methyl Furan
Methacrolein
Methylvinyl Ketone
Reactive Oxygen Species
Volatile Organic Compounds
Annona
Butadienes
Carbon Dioxide
Gas Chromatography-mass Spectrometry
Hemiterpenes
Mangifera
Mass Spectrometry
Oxidation-reduction
Pentanes
Photosynthesis
Plant Stems
Stress, Physiological
Volatile Organic Compounds
description Although several per cent of net carbon assimilation can be re-released as isoprene emissions to the atmosphere by many tropical plants, much uncertainty remains regarding its biological significance. In a previous study, we detected emissions of isoprene and its oxidation products methyl vinyl ketone (MVK) and methacrolein (MACR) from tropical plants under high temperature/light stress, suggesting that isoprene is oxidized not only in the atmosphere but also within plants. However, a comprehensive analysis of the suite of isoprene oxidation products in plants has not been performed and production relationships with environmental stress have not been described. In this study, putative isoprene oxidation products from mango (Mangifera indica) branches under abiotic stress were first identified. High temperature/light and freeze-thaw treatments verified direct emissions of the isoprene oxidation products MVK and MACR together with the first observations of 3-methyl furan (3-MF) and 2-methyl-3-buten-2-ol (MBO) as putative novel isoprene oxidation products. Mechanical wounding also stimulated emissions of MVK and MACR. Photosynthesis under 13CO2 resulted in rapid (<30min) labelling of up to five carbon atoms of isoprene, with a similar labelling pattern observed in the putative oxidation products. These observations highlight the need to investigate further the mechanisms of isoprene oxidation within plants under stress and its biological and atmospheric significance. © 2013 The Author.
publishDate 2013
dc.date.issued.fl_str_mv 2013
dc.date.accessioned.fl_str_mv 2020-05-22T18:37:53Z
dc.date.available.fl_str_mv 2020-05-22T18:37:53Z
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 https://repositorio.inpa.gov.br/handle/1/16042
dc.identifier.doi.none.fl_str_mv 10.1093/jxb/ert202
url https://repositorio.inpa.gov.br/handle/1/16042
identifier_str_mv 10.1093/jxb/ert202
dc.language.iso.fl_str_mv eng
language eng
dc.relation.ispartof.pt_BR.fl_str_mv Volume 64, Número 12, Pags. 3697-3709
dc.rights.driver.fl_str_mv Attribution-NonCommercial-NoDerivs 3.0 Brazil
http://creativecommons.org/licenses/by-nc-nd/3.0/br/
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Attribution-NonCommercial-NoDerivs 3.0 Brazil
http://creativecommons.org/licenses/by-nc-nd/3.0/br/
eu_rights_str_mv openAccess
dc.publisher.none.fl_str_mv Journal of Experimental Botany
publisher.none.fl_str_mv Journal of Experimental Botany
dc.source.none.fl_str_mv reponame:Repositório Institucional do INPA
instname:Instituto Nacional de Pesquisas da Amazônia (INPA)
instacron:INPA
instname_str Instituto Nacional de Pesquisas da Amazônia (INPA)
instacron_str INPA
institution INPA
reponame_str Repositório Institucional do INPA
collection Repositório Institucional do INPA
bitstream.url.fl_str_mv https://repositorio.inpa.gov.br/bitstream/1/16042/1/artigo-inpa.pdf
bitstream.checksum.fl_str_mv 8ce1a27171a5c7461377f02b933e71cd
bitstream.checksumAlgorithm.fl_str_mv MD5
repository.name.fl_str_mv Repositório Institucional do INPA - Instituto Nacional de Pesquisas da Amazônia (INPA)
repository.mail.fl_str_mv
_version_ 1809928868325228544