Zobrazit minimální záznam

dc.contributor.authorČerný, Martin
dc.contributor.authorHabánová, Hana
dc.contributor.authorBerka, Miroslav
dc.contributor.authorLuklová, Markéta
dc.contributor.authorBrzobohatý, Břetislav
dc.date.accessioned2021-12-14T01:02:18Z
dc.date.available2021-12-14T01:02:18Z
dc.date.issued2018
dc.identifier43915477
dc.identifier.issn1661-6596 Sherpa/RoMEO, JCR
dc.identifier.urihttps://repozitar.mendelu.cz/xmlui/handle/20.500.12698/1409
dc.description.abstractHydrogen peroxide (H2O2) is steadily gaining more attention in the field of molecular biology research. It is a major REDOX (reduction-oxidation reaction) metabolite and at high concentrations induces oxidative damage to biomolecules, which can culminate in cell death. However, at concentrations in the low nanomolar range, H2O2 acts as a signalling molecule and in many aspects, resembles phytohormones. Though its signalling network in plants is much less well characterized than are those of its counterparts in yeast or mammals, accumulating evidence indicates that the role of H2O2-mediated signalling in plant cells is possibly even more indispensable. In this review, we summarize hydrogen peroxide metabolism in plants, the sources and sinks of this compound and its transport via peroxiporins. We outline H2O2 perception, its direct and indirect effects and known targets in the transcriptional machinery. We focus on the role of H2O2 in plant growth and development and discuss the crosstalk between it and phytohormones. In addition to a literature review, we performed a meta-analysis of available transcriptomics data which provided further evidence for crosstalk between H2O2 and light, nutrient signalling, temperature stress, drought stress and hormonal pathways.en
dc.formatNestrankovano
dc.publisherMDPI AG (Multidisciplinary Digital Publishing Institute-MDPI)
dc.relation.ispartofInternational Journal of Molecular Sciences
dc.relation.urihttps://doi.org/10.3390/ijms19092812
dc.rightsCC BY 4.0
dc.rights.urihttps://creativecommons.org/licenses/by/4.0/
dc.subjectH2O2en
dc.subjectplant hormoneen
dc.subjectsignallingen
dc.subjectgrowth and developmenten
dc.subjectstressen
dc.titleHydrogen Peroxide: Its Role in Plant Biology and Crosstalk with Signalling Networksen
dc.typeJ_ČLÁNEK
dc.date.updated2021-12-14T01:02:18Z
dc.description.versionOA
local.identifier.doi10.3390/ijms19092812
local.identifier.scopus2-s2.0-85053716411
local.identifier.wos000449988100348
local.number9
local.volume19
local.identifier.obd43915477
local.identifier.e-issn1422-0067
dc.project.IDLQ1601
dc.project.IDEF15_003/0000453
dc.project.IDTE02000177
dc.project.IDAF-IGA-IP-2018/014
dc.project.IDCEITEC 2020
dc.project.IDVýzkumné centrum pro studium patogenů z rodu Phytophthora
dc.project.IDCentrum pro inovativní využití a posílení konkurenceschopnosti českých pivovarských surovin a výrobků
dc.project.IDVývoj a validace nové objektivní metodologie pro hodnocení klíčení semen aneb když jednoduché pozorování nestačí
dc.identifier.orcidČerný, Martin 0000-0002-0651-4219
dc.identifier.orcidBerka, Miroslav 0000-0002-7682-2778
dc.identifier.orcidLuklová, Markéta 0000-0003-4948-423X
dc.identifier.orcidBrzobohatý, Břetislav 0000-0002-1552-1314
local.contributor.affiliationAF


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Zobrazit minimální záznam

CC BY 4.0
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