Intervention effectmodel-written summary

Hydrogen peroxide induced GSH synthesis under drought.

A claim from Hydrogen peroxide potentiates defense system in presence of sulfur to protect chloroplast damage and photosynthesis of wheat under drought stress · 2020

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Hydrogen peroxide induced GSH synthesis under drought.

Treatment
H 2 O 2e0
Outcome
GSH synthesise0
Direction
inducede0

Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValueQualifier

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Triticum aestivum
Triticum aestivum · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“H 2 O 2 induced S‐assimilation capacity, the activity of antioxidant enzymes, and GSH synthesis under drought stress.”

✓ located verbatim in the source · abstract, characters 817–934
t0

“wheat”

✓ located verbatim in the source · title, characters 119–124

Title

Hydrogen peroxide potentiates defense system in presence of sulfur to protect chloroplast damage and photosynthesis of wheat under drought stress

Zebus Sehar; Badar Jahan; Asim Masood; et al. Physiologia Plantarum 2020. doi:10.1111/ppl.13225

Other claims from this paper (9)

Record rev-afdd079ef2733a997c61e8b43f200a0213668133a4977fa915a526b014b2935f · schema claims-v0.9 · position 9 in the model’s answer

hydrogen peroxide · molecular: metabolites · Triticum aestivum (wheat)Positive and negative results

22 papers: 14 positive, 8 negative or no effect

13 papers in the same direction as this claim · 8 in the opposite direction

  1. negative
    Dimethylthiourea inhibited biochemical and physiological effects of the hydrogen sulfide donor.

    The Participation of calcium ions and reactive oxygen species in the induction of antioxidant enzymes and heat resistance in plant cells by hydrogen sulfide donor · 2017

    Opposite direction

  2. no effect
    H2O2 pretreatment did not significantly change salt-induced potassium efflux versus control.

    Chloroplast-generated ROS dominate NaCl-induced K+efflux in wheat leaf mesophyll · 2015 · compared with control

    Opposite direction

  3. negative
    The protective effects of hemin were eliminated by the NO scavenger PTIO, the H2O2 scavenger DMTU and the NR inhibitor sodium tungstate.

    Involvement of Nitrate Reductase and Nitric Oxide (NO) in Implementation of the Stress-Protective Action of a Carbon Monoxide (CO) Donor on Wheat Seedlings under Hyperthermy · 2021

    Opposite direction

  4. no effect
    Hydrogen peroxide did not affect glycolysis or the citrate cycle.

    Effect of ascorbate and hydrogen peroxide on hormone and metabolite levels during post‐germination growth in wheat · 2023

    Opposite direction

  5. negative
    Oxidant exposure decreased membrane protein α-helices.

    Protein and lipid characterization of wheat roots plasma membrane damaged by Fe and H2O2 using ATR-FTIR method · 2013

    Opposite direction

  6. negative
    DMTU eliminated the specified GABA effects.

    The Role of Reactive Oxygen Species and Calcium Ions in Implementing the Stress-Protective Effect of γ-Aminobutyric Acid on Wheat Seedlings Under Heat Stress Conditions · 2024

    Opposite direction

  7. negative
    The first foliar hydrogen peroxide treatment increased leaf TBARS and hydroperoxides.

    Phenotyping with biochemical markers of physiological response of plants to the screening of winter wheat varieties · 2017

    Opposite direction

  8. negative
    H2O2 inhibitor significantly inhibited DHAR and MDHAR activities.

    Involvement of the ABA- and H2O2-Mediated Ascorbate–Glutathione Cycle in the Drought Stress Responses of Wheat Roots · 2024

    Opposite direction

13 papers more in this group

See all 22 papers →

Claims are grouped by organism, treatment and what was measured or targeted. A paper counts as positive when any of its claims in the group is positive.