On the Origin and Fate of Reactive Oxygen Species in Plant Cell Compartments

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989592%3A15310%2F19%3A73598503" target="_blank" >RIV/61989592:15310/19:73598503 - isvavai.cz</a>

Result on the web

<a href="https://www.mdpi.com/2076-3921/8/4/105/htm" target="_blank" >https://www.mdpi.com/2076-3921/8/4/105/htm</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.3390/antiox8040105" target="_blank" >10.3390/antiox8040105</a>

Result language

angličtina

Original language name

On the Origin and Fate of Reactive Oxygen Species in Plant Cell Compartments

Original language description

Reactive oxygen species (ROS) have been recognized as important signaling compounds of major importance in a number of developmental and physiological processes in plants. The existence of cellular compartments enables efficient redox compartmentalization and ensures proper functioning of ROS-dependent signaling pathways. Similar to other organisms, the production of individual ROS in plant cells is highly localized and regulated by compartment-specific enzyme pathways on transcriptional and post-translational level. ROS metabolism and signaling in specific compartments are greatly affected by their chemical interactions with other reactive radical species, ROS scavengers and antioxidant enzymes. A dysregulation of the redox status, as a consequence of induced ROS generation or decreased capacity of their removal, occurs in plants exposed to diverse stress conditions. During stress condition, strong induction of ROS-generating systems or attenuated ROS scavenging can lead to oxidative or nitrosative stress conditions, associated with potential damaging modifications of cell biomolecules. Here, we present an overview of compartment-specific pathways of ROS production and degradation and mechanisms of ROS homeostasis control within plant cell compartments.

Czech name

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Czech description

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Type

J_imp - Article in a specialist periodical, which is included in the Web of Science database

CEP classification

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OECD FORD branch

10611 - Plant sciences, botany

Project

—

Continuities

S - Specificky vyzkum na vysokych skolach

Publication year

2019

Confidentiality

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

Name of the periodical

Antioxidants

ISSN

2076-3921

e-ISSN

—

Volume of the periodical

8

Issue of the periodical within the volume

4

Country of publishing house

CH - SWITZERLAND

Number of pages

15

Pages from-to

"105-1"-"105-15"

UT code for WoS article

000467294900029

EID of the result in the Scopus database

2-s2.0-85070709410