Discover Community Create You

Loading publication...

Noodle always counts identifier-free feature events for service operation. With your permission, Google Analytics can also estimate audience and engagement. Search text, publication identifiers, cookies, IP addresses and browser fingerprints are never included in Noodle's first-party event counters.

Privacy details

Article

Lipoxygenase functions in 1O2 production during root responses to osmotic stress.

Plant physiology - 23 Apr 2021

Chen Tomer, Cohen Dekel, Itkin Maxim, Malitsky Sergey, Fluhr Robert

Abstract excerpt

Drought induces osmotic stress in roots, a condition simulated by the application of high-molecular-weight polyethylene glycol. Osmotic stress results in the reduction of Arabidopsis thaliana root growth and production of 1O2 from an unknown non-photosynthetic source. Reduced root growth can be alleviated by application of the 1O2 scavenger histidine (HIS). Here, we examined the possibility that 1O2 production...

Read the complete abstract on PubMed

Topics

Share this publication in a Topic to start or enrich a Post.

Share to Arabidopsis
Share to Crops, Agricultural
Share to Gene Expression Regulation, Plant

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Share to Genetic Variation

Share to Glycine max

Share to Osmotic Pressure

Share to Plant Roots

Share to Reactive Oxygen Species

Source

Open in PubMed Open full text

Identifiers

PMID: 33793947
DOI: 10.1093/plphys/kiab025
PMCID: PMC8133667

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 6 Sept 2026. Manifest publication-graph-cohort-2026-09-06.1.

Source receipt: pubmed, retrieved 6 Sept 2026.

Related research

Semantic proximity does not establish scientific evidence.

Research trail→

Click a neighbor to travelStep 1 · 12 closest

Lipoxygenase functions in 1O2 production during root responses to osmotic stress.PMID 33793947Read ↗

Lipoxygenase6-dependent oxylipin synthesis in roots is required for abiotic and biotic stress resistance of Arabidopsis.Semantic proximity Read ↗

Hydrogen peroxide as a signal controlling plant programmed cell deathSemantic proximity Read ↗

Water stress induces a differential and spatially distributed nitro-oxidative stress response in roots and leaves of Lotus japonicus.Semantic proximity Read ↗

NAD+ deficiency primes defense metabolism via 1O2-escalated jasmonate biosynthesis in plants.Semantic proximity Read ↗

Vascular Bundles Mediate Systemic Reactive Oxygen Signaling during Light Stress.Semantic proximity Read ↗

H2O2 priming induces proteomic responses to defense against salt stress in maize.Semantic proximity Read ↗

High REDOX RESPONSIVE TRANSCRIPTION FACTOR1 Levels Result in Accumulation of Reactive Oxygen Species in Arabidopsis thaliana Shoots and Roots.Semantic proximity Read ↗

Hydrogen Peroxide-Induced Root Ca2+ and K⁺ Fluxes Correlate with Salt Tolerance in Cereals: Towards the Cell-Based Phenotyping.Semantic proximity Read ↗

Hydrogen Sulfide Increases Production of NADPH Oxidase-Dependent Hydrogen Peroxide and Phospholipase D-Derived Phosphatidic Acid in Guard Cell Signaling.Semantic proximity Read ↗

Hydrogen sulfide attenuates intracellular oxidative stress via repressing glycolate oxidase activities in Arabidopsis thaliana.Semantic proximity Read ↗

Arabidopsis GLUTATHIONE REDUCTASE1 plays a crucial role in leaf responses to intracellular hydrogen peroxide and in ensuring appropriate gene expression through both salicylic acid and jasmonic acid signaling pathways.Semantic proximity Read ↗

CIRCADIAN CLOCK-ASSOCIATED 1 regulates ROS homeostasis and oxidative stress responses.Semantic proximity Read ↗

⌁Select a neighboring publication to make it the new centre.