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

Reduction of methylviologen-mediated oxidative stress tolerance in antisense transgenic tobacco seedlings through restricted expression of StAPX.

Journal of Zhejiang University. Science. B - 1 Jul 2013

Sun Wei-Hong, Wang Yong, He Hua-Gang, Li Xue, Song Wan, Du Bin, Meng Qing-Wei

Abstract excerpt

Ascorbate peroxidases are directly involved in reactive oxygen species (ROS) scavenging by reducing hydrogen peroxide to water. The tomato thylakoid-bound ascorbate peroxidase gene (StAPX) was introduced into tobacco. RNA gel blot analysis confirmed that StAPX in tomato leaves was induced by methylviologen-mediated oxidative stress. The sense transgenic seedlings exhibited higher tAPX activity than that of the...

Read the complete abstract on PubMed

Topics

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

Share to Ascorbate Peroxidases
Share to Chlorophyll

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Share to Chloroplasts

Share to Electric Conductivity

Share to Herbicides

Share to Malondialdehyde

Share to Oligonucleotides, Antisense

Share to Paraquat

Source

Open in PubMed Open full text

Identifiers

PMID: 23825143
DOI: 10.1631/jzus.B1200190
PMCID: PMC3709062

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

Reduction of methylviologen-mediated oxidative stress tolerance in antisense transgenic tobacco seedlings through restricted expression of StAPX.PMID 23825143Read ↗

Antisense reduction of thylakoidal ascorbate peroxidase in Arabidopsis enhances paraquat-induced photooxidative stress and nitric oxide-induced cell death.Semantic proximity Read ↗

Overexpression of thylakoidal ascorbate peroxidase shows enhanced resistance to chilling stress in tomato.Semantic proximity Read ↗

Antisense-mediated depletion of GMPase gene expression in tobacco decreases plant tolerance to temperature stresses and alters plant development.Semantic proximity Read ↗

Stress tolerance in transgenic tobacco seedlings that overexpress glutathione S-transferase/glutathione peroxidase.Semantic proximity Read ↗

Diverse roles for chloroplast stromal and thylakoid-bound ascorbate peroxidases in plant stress responses.Semantic proximity Read ↗

Evaluation of abiotic stress tolerance in transgenic potato plants with reduced expression of PSII manganese stabilizing protein.Semantic proximity Read ↗

Tolerance to Stress Combination in Tomato Plants: New Insights in the Protective Role of Melatonin.Semantic proximity Read ↗

Potential of antioxidant enzymes in depicting drought tolerance of wheat (Triticum aestivum L.).Semantic proximity Read ↗

Antisense suppression of 2-cysteine peroxiredoxin in Arabidopsis specifically enhances the activities and expression of enzymes associated with ascorbate metabolism but not glutathione metabolism.Semantic proximity Read ↗

Synergistic effects of GhSOD1 and GhCAT1 overexpression in cotton chloroplasts on enhancing tolerance to methyl viologen and salt stresses.Semantic proximity Read ↗

Abscisic acid-deficient sit tomato mutant responses to cadmium-induced stress.Semantic proximity Read ↗

Antioxidant response resides in the shoot in reciprocal grafts of drought-tolerant and drought-sensitive cultivars in tomato under water stress.Semantic proximity Read ↗

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