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Hydrogen Peroxide: Its Role in Plant Biology and Crosstalk with Signalling Networks

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43210%2F18%3A43914036" target="_blank" >RIV/62156489:43210/18:43914036 - isvavai.cz</a>

  • Result on the web

    <a href="https://doi.org/10.3390/ijms19092812" target="_blank" >https://doi.org/10.3390/ijms19092812</a>

  • DOI - Digital Object Identifier

    <a href="http://dx.doi.org/10.3390/ijms19092812" target="_blank" >10.3390/ijms19092812</a>

Alternative languages

  • Result language

    angličtina

  • Original language name

    Hydrogen Peroxide: Its Role in Plant Biology and Crosstalk with Signalling Networks

  • Original language description

    Hydrogen 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.

  • Czech name

  • Czech description

Classification

  • Type

    J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database

  • CEP classification

  • OECD FORD branch

    10608 - Biochemistry and molecular biology

Result continuities

  • Project

    Result was created during the realization of more than one project. More information in the Projects tab.

  • Continuities

    P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Others

  • Publication year

    2018

  • Confidentiality

    S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Data specific for result type

  • Name of the periodical

    International Journal of Molecular Sciences

  • ISSN

    1661-6596

  • e-ISSN

  • Volume of the periodical

    19

  • Issue of the periodical within the volume

    9

  • Country of publishing house

    CH - SWITZERLAND

  • Number of pages

    30

  • Pages from-to

    "Nestrankovano"

  • UT code for WoS article

    000449988100348

  • EID of the result in the Scopus database

    2-s2.0-85053716411