Intervention effectmodel-written summary

Lead stress aggravated lipid peroxidation in maize.

A claim from Effects of Pb stress on the physiological and biochemical traits of maize · 2005

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Lead stress aggravated lipid peroxidation in maize.

Taxon
maizeZea mayse0
Treatment
lead stresse0
Outcome
lipid peroxidatione1
Direction
aggravatede1
Setting
potse0

Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorValueQualifier

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

Zea mays
Zea mays · TaxonAkwugo · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Effects of lead stress on the membrane permeability, MDA, soluble sugar and protein, proline, activity of SOD, CAT and POD were studied with the maize cultured in pots”

✓ located verbatim in the source · abstract, characters 0–167
e1

“The experiment results showed that the lipid peroxidation was aggravated and the membrane permeability raised”

✓ located verbatim in the source · abstract, characters 169–278

Title

Effects of Pb stress on the physiological and biochemical traits of maize

Ying Cao; Ruidong Huang; Zhiqiang Cao Yumi kexue 2005

Other claims from this paper (3)

Record rev-65e3d35afebadffdb3f90303d8178edba5d2a4a1c4a19272035b95150fcfcded · schema claims-v0.9 · position 1 in the model’s answer

heavy metal · physiology: oxidative · Zea mays (maize)Results agree

24 papers: 0 positive, 24 negative or no effect

23 papers in the same direction as this claim

  1. negative
    Pb exposure enhanced electrolyte leakage and malondialdehyde accumulation in maize plants.

    Minimizing Adverse Effects of Pb on Maize Plants by Combined Treatment with Jasmonic, Salicylic Acids and Proline · 2020

    Same direction

  2. no effect
    Hydrogen peroxide was maintained at the same level as control plants during heavy-metal hormetic stimulation in corn.

    Hormesis in Plants: The Role of Oxidative Stress, Auxins and Photosynthesis in Corn Treated with Cd or Pb · 2020 · compared with control plants

    Same direction

  3. negative
    Chromium exposure increased the amount of superoxide in Sartaj significantly, unlike in Deccan.

    Responses of the maize plant to chromium stress with reference to antioxidation activity · 2012 · compared with Deccan

    Same direction

  4. negative
    Cr and Al stress increased hydrogen peroxide production and thiobarbituric acid in maize.

    Chromium and Aluminum Phytotoxicity in Maize: Morpho‐Physiological Responses and Metal Uptake · 2016 · compared with pots without adding Cr or Al

    Same direction

  5. negative
    Cd stress increased H2O2, proline, MDA in both maize cultivars.

    Serratia sp. CP-13 alleviates Cd toxicity by morpho-physio-biochemical improvements, antioxidative potential and diminished Cd uptake in Zea mays L. cultivars differing in Cd tolerance · 2020

    Same direction

  6. negative
    Increasing copper raised proline and MDA content.

    Mitigation of Copper Stress in Maize by Inoculation with Paenibacillus polymyxa and Bacillus circulans · 2020

    Same direction

  7. negative
    Cadmium stress affected antioxidant enzymes and enhanced lipid peroxidation.

    Effects of Cd Stress on Morphological and Physiological Characteristics of Maize Seedlings · 2024

    Same direction

  8. negative
    Heavy metals altered maize membrane permeability.

    Cytokinin-like growth regulators mitigate toxic action of zinc and nickel ions on maize seedlings · 2007

    Same direction

15 papers more in this group

See all 24 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.