Intervention effectmodel-written summary

Al exposure did not affect a range of enzymes isolated from wheat roots.

A claim from Aluminum Inhibition of the Inositol 1,4,5-Trisphosphate Signal Transduction Pathway in Wheat Roots: A Role in Aluminum Toxicity? · 1995

Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Al exposure did not affect a range of enzymes isolated from wheat roots.

Treatment
Al exposuree0
Outcome
a range of enzymes isolated from wheat rootse0
Direction
no effecte0

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

“Al exposure had no effect on inositol trisphosphate dephosphorylation or on a range of enzymes isolated from wheat roots”

✓ located verbatim in the source · abstract, characters 1119–1239

Title

Aluminum Inhibition of the Inositol 1,4,5-Trisphosphate Signal Transduction Pathway in Wheat Roots: A Role in Aluminum Toxicity?

D. L. Jones; L. V. Kochian The Plant Cell 1995. doi:10.1105/tpc.7.11.1913

Other claims from this paper (7)

Record rev-6ccd81cb5309e1519083d9a86abbbf024ac1ef520c8425cacc2d27bff0349e47 · schema claims-v0.9 · position 8 in the model’s answer

aluminium atom · physiology: enzyme activity · Triticum aestivum (wheat)Results agree

9 papers: 0 positive, 9 negative or no effect

8 papers in the same direction as this claim

  1. negative
    Al increased cell wall polysaccharide amount and pectin methylesterase activity.

    Melatonin ameliorates aluminum toxicity through enhancing aluminum exclusion and reestablishing redox homeostasis in roots of wheat · 2020

    Same direction

  2. negative
    Aluminium treatment significantly increased cell-wall polysaccharides, pectin methylesterase activity and pectin demethylation in wheat root apices.

    Decreasing methylation of pectin caused by nitric oxide leads to higher aluminium binding in cell walls and greater aluminium sensitivity of wheat roots · 2015

    Same direction

  3. no effect
    Al did not change either enzyme activity in sensitive wheat cultivars over 24 hours.

    Aluminum resistance in wheat (Triticum aestivum) is associated with rapid, Al‐induced changes in activities of glucose‐6‐phosphate dehydrogenase and 6‐phosphogluconate dehydrogenase in root apices · 1996

    Same direction

  4. no effect
    Maringa and Alikat showed no change in proteinase activity under aluminum stress.

    Aluminum stress and protein synthesis in near isogenic lines of Triticum aestivum differing in aluminum tolerance · 1996

    Same direction

  5. negative
    SOD, POD and CAT activities declined at higher aluminum concentrations.

    Effects of Aluminum Stress on the Activities of SOD,POD,CAT and the Contents of MDA in the Seedlings of Different Wheat Cultivars · 2006

    Same direction

  6. negative
    Al decreased nitrate reductase activity in leaves and roots, more in Yangmai-5.

    Tolerance of wheat genotypes to Al toxicity in relation to their rhizosphere pH change, NH_4~+ and NO_3~- uptake, and nitrate reduction under Al stress · 2002

    Same direction

  7. negative
    Aluminum stress increased leaf endopeptidase activity and decreased protein content in wheat seedlings.

    Endopeptidase Activity and Active Oxygen Production in Leaf of Wheat Seedling under Aluminiu Stress · 2000

    Same direction

  8. negative
    Aluminium inhibited nitrate reductase activity to some extent in wheat.

    Physiological and biochemical response of al-senstitive and Al-tolerant wheat to aluminum · 2004

    Same direction

See all 9 papers →

heavy metal · physiology: enzyme activity · Triticum aestivum (wheat)Results agree

6 papers: 0 positive, 6 negative or no effect

5 papers in the same direction as this claim

  1. negative
    Al stress reduced nitrate reductase activity in Anza tops.

    Aluminum tolerances of two wheat genotypes related to nitrate reductase activities · 1982

    Same direction

  2. negative
    Arsenic altered leaf starch hydrolysis and sucrose enzyme activities.

    Arbuscular Mycorrhiza Improves Photosynthesis and Restores Alteration in Sugar Metabolism in Triticum aestivum L. Grown in Arsenic Contaminated Soil · 2021

    Same direction

  3. no effect
    Maringa and Alikat showed no change in proteinase activity under aluminum stress.

    Aluminum stress and protein synthesis in near isogenic lines of Triticum aestivum differing in aluminum tolerance · 1996

    Same direction

  4. negative
    Cadmium stress significantly inhibited nitrate reductase activity.

    Effects of cadmium stress on the seedlings growth and physiological characteristics of different wheat cultivars · 2008

    Same direction

  5. negative
    Cadmium stress significantly reduced wheat physiological, morphological, enzymatic, and non-enzymatic activities.

    Seed priming with nitric oxide and foliar glycine betaine application mitigates Cadmium toxicity and improves wheat yield · 2026 · compared with control conditions

    Same direction

See all 6 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.