Reactive oxygen species (ROS) play an integral role as signalling molecules in the regulation of numerous biological processes such as growth, development, and responses to biotic and/or abiotic stimuli in plants.
First-pass extracted concept
plant ROS signaling
Candidate: concept label1 source documents4 linked claims
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Aliases
reactive oxygen species signaling, ROS signalling
Evidence Snippets
Supporting Sources
Linked Claims
In plants, ROS act as signaling molecules that regulate growth, development, and responses to biotic and abiotic stimuli.
Differences in ROS signaling functions are attributed in part to differences in regulatory mechanisms of RBOHs across tissues, cell types, and environmental conditions.
Plant stress responses are mediated by temporal-spatial coordination between ROS and other signals, including stress-specific chemicals, compounds, and hormones.
The review specifically addresses signaling related to systemic acquired resistance and systemic acquired acclimation in plants.