Ontology highlight
ABSTRACT:
SUBMITTER: Poor P
PROVIDER: S-EPMC7072379 | biostudies-literature | 2020 Feb
REPOSITORIES: biostudies-literature
Biomolecules 20200221 2
Different abiotic and biotic stresses lead to the production and accumulation of reactive oxygen species (ROS) in various cell organelles such as in mitochondria, resulting in oxidative stress, inducing defense responses or programmed cell death (PCD) in plants. In response to oxidative stress, cells activate various cytoprotective responses, enhancing the antioxidant system, increasing the activity of alternative oxidase and degrading the oxidized proteins. Oxidative stress responses are orches ...[more]