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

Down-regulation of free riboflavin content induces hydrogen peroxide and a pathogen defense in Arabidopsis.

Plant molecular biology - 1 Sept 2011

Deng Benliang, Deng Sheng, Sun Feng, Zhang Shujian, Dong Hansong

Abstract excerpt

Riboflavin mediates many bioprocesses associated with the generation of hydrogen peroxide (H₂O₂), a cellular signal that regulates defense responses in plants. Although plants can synthesize riboflavin, the levels vary widely in different organs and during different stages of development, indicating that changes in riboflavin levels may have physiological effects. Here, we show that changing riboflavin content...

Read the complete abstract on PubMed

Topics

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

Share to Arabidopsis Proteins
Share to Down-Regulation
Share to Hydrogen Peroxide

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Share to Immunity, Innate

Share to NADPH Oxidases

Share to Plants, Genetically Modified

Share to Riboflavin

Share to Turtles

Source

Identifiers

PMID: 21720919
DOI: 10.1007/s11103-011-9802-0

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

Related research

Semantic proximity does not establish scientific evidence.

Research trail→

Click a neighbor to travelStep 1 · 12 closest

Down-regulation of free riboflavin content induces hydrogen peroxide and a pathogen defense in Arabidopsis.PMID 21720919Read ↗

Arabidopsis RIBA proteins: two out of three isoforms have lost their bifunctional activity in riboflavin biosynthesis.Semantic proximity Read ↗

Accumulation of flavonoids in an ntra ntrb mutant leads to tolerance to UV-C.Semantic proximity Read ↗

Inactivation of thioredoxin reductases reveals a complex interplay between thioredoxin and glutathione pathways in Arabidopsis development.Semantic proximity Read ↗

The photosensitive phs1 mutant is impaired in the riboflavin biogenesis pathway.Semantic proximity Read ↗

Deficiency in riboflavin biosynthesis affects tetrapyrrole biosynthesis in etiolated Arabidopsis tissue.Semantic proximity Read ↗

Depletion of leaf-type ferredoxin-NADP(+) oxidoreductase results in the permanent induction of photoprotective mechanisms in Arabidopsis chloroplasts.Semantic proximity Read ↗

Riboflavin (Vitamin B₂) induces defence responses and resistance to Plasmopara viticola in grapevineSemantic proximity Read ↗

Isolation of Ashbya gossypii mutant for an improved riboflavin production targeting for biorefinery technology.Semantic proximity Read ↗

Induction of Oxidative Stress in Sirtuin Gene-Disrupted Ashbya gossypii Mutants Overproducing Riboflavin.Semantic proximity Read ↗

Genome stability of vtc1, tt4, and tt5 Arabidopsis thaliana mutants impaired in protection against oxidative stress.Semantic proximity Read ↗

Involvement of a flavoprotein, acetohydroxyacid synthase, in growth and riboflavin production in riboflavin-overproducing Ashbya gossypii mutant.Semantic proximity Read ↗

Increased riboflavin production from activated bleaching earth by a mutant strain of Ashbya gossypii.Semantic proximity Read ↗

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