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O-coumaric acid ester, a potential early signaling molecule in Pinus pinea and Pisolithus arhizus symbiosis established in vitro

2013Journal article Open access
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dc.contributor.authorRagonezi, C.
dc.contributor.authorTeixeira, D.
dc.contributor.authorCaldeira, A. T.
dc.contributor.authorMartins, M .R.
dc.contributor.authorSantos-Silva, C.
dc.contributor.authorGanhão, E.
dc.contributor.authorKlimaszewska, K.
dc.contributor.authorZavattieri, M. A.
dc.date.accessioned2022-02-08T15:51:00Z
dc.date.available2022-02-08T15:51:00Z
dc.date.issued2013
dc.description.abstractDuring ectomycorrhizal (ECM) establishment, biochemical signals lead to the development of complex structures in both the plant and the fungus that ultimately result in the formation of an ectomycorrhiza. The cross-talk between partners begins before physical contact. Our objective was to investigate the chemical nature of the signals during the first stages of in vitro mycorrhization of Pinus pinea with Pisolithus arhizus. For this purpose a double-phase solid liquid medium was expressly developed for the co-culture in order to simplify the extraction and further molecules analysis. O-coumaric acid ester was identified using HPLC UV and LC DAD MS on the second day of co-culture and its presence was detected for up to 10 days. These results contribute to the characterization of biochemical signals during pre-colonization involving conifer species and an ECM fungus, and demonstrate the suitability of the double-phase medium developed for the growth of both organisms and for the analysis of released chemical mediators.pt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.citationRagonezi, C., Teixeira, D., Caldeira, A. T., Martins, M. D. R., Santos-Silva, C., Ganhão, E., ... & Zavattieri, M. A. (2014). O-coumaric acid ester, a potential early signaling molecule in Pinus pinea and Pisolithus arhizus symbiosis established in vitro. Journal of Plant Interactions, 9(1), 297-305.pt_PT
dc.identifier.doi10.1080/17429145.2013.831489pt_PT
dc.identifier.urihttp://hdl.handle.net/10400.13/4063
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.publisherTaylor & Francis Open Accesspt_PT
dc.rights.urihttp://creativecommons.org/licenses/by-nc/4.0/pt_PT
dc.subjectAdventitious rootingpt_PT
dc.subjectCo-cultivationpt_PT
dc.subjectEctomycorrhizapt_PT
dc.subjectPhenolicspt_PT
dc.subjectPre-colonizationpt_PT
dc.subjectStone pinept_PT
dc.subject.pt_PT
dc.subjectEscola Superior de Tecnologias e Gestãopt_PT
dc.titleO-coumaric acid ester, a potential early signaling molecule in Pinus pinea and Pisolithus arhizus symbiosis established in vitropt_PT
dc.typejournal article
dspace.entity.typePublication
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/5876-PPCDTI/PTDC%2FAGR-CFL%2F71437%2F2006/PT
oaire.citation.endPage305pt_PT
oaire.citation.issue1pt_PT
oaire.citation.startPage297pt_PT
oaire.citation.titleJournal of Plant Interactionspt_PT
oaire.citation.volume9pt_PT
oaire.fundingStream5876-PPCDTI
person.familyNameRagonezi
person.givenNameCarla
person.identifier.ciencia-idFC12-D3F0-EF3D
person.identifier.orcid0000-0002-1822-5473
person.identifier.scopus-author-id36460033800
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.nameFundação para a Ciência e a Tecnologia
rcaap.rightsopenAccesspt_PT
rcaap.typearticlept_PT
relation.isAuthorOfPublicationa51cc988-63ce-40e5-9b71-a27b1eadc937
relation.isAuthorOfPublication.latestForDiscoverya51cc988-63ce-40e5-9b71-a27b1eadc937
relation.isProjectOfPublication6d373255-42e5-4099-9487-7e2aa0f611e8
relation.isProjectOfPublication.latestForDiscovery6d373255-42e5-4099-9487-7e2aa0f611e8

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