ArticleFrontiers in plant science2023
Salicylic acid alleviates the effects of cadmium and drought stress by regulating water status, ions, and antioxidant defense in
Article in Frontiers in plant science, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.
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Who cites it
12 citing papers in PubMed.
- Jasmonic Acid and Salicylic Acid in Regulating Plant Cadmium Accumulation and Tolerance: Mechanisms and Crosstalk.Plants (Basel, Switzerland) · 2026Review
- Physiological Responses ofBiology · 2026Article
- Salicylic Acid Mitigates Drought-Stress-Induced Oxidative Damage inAntioxidants (Basel, Switzerland) · 2026Article
- Classical Phytohormones and Peptide Plant Hormones in Abiotic Stress Tolerance: Crosstalk, Physiological Integration, and Crop Improvement.Plants (Basel, Switzerland) · 2026Review
- Contrasting strategies in morphological and physiological response to drought stress among temperate forest understory forbs and graminoids.Plant biology (Stuttgart, Germany) · 2026Article
- Salicylic Acid Enhances Cadmium Tolerance inPlants (Basel, Switzerland) · 2026Article
- Exogenous sorbitol-chelated calcium mitigates toxicity of cadmium in peanut seedlings through physiological, biochemical, and transcriptomic regulation.Frontiers in plant science · 2026Article
- The Feedback of Stress Phytohormones inPlants (Basel, Switzerland) · 2025Article
- Enhancing antioxidant defense systems and regulating fatty acid unsaturation: Salicylic acid-mediated alleviation of low-temperature stress in Pitaya seedlings.BMC plant biology · 2025Article
- Effects of exogenous salicylic acid on the adaptive capacity ofFrontiers in plant science · 2025Article
- Integration of physiological and transcriptomic analyses regarding the effects of exogenous salicylic acid on drought resistance inFrontiers in plant science · 2025Article
- An Overview of the Mechanisms through Which Plants Regulate ROS Homeostasis under Cadmium Stress.Antioxidants (Basel, Switzerland) · 2024Review
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Authors and funding
4 authors.
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Abstract
Introduction: Methods: The current study is focused on evaluating the impact of foliar application of SA in mediating Caucasian wingnut physiological and biochemical responses, including growth, relative water content (RWC), osmotic potential (Ψs), quantum yield (Fv/Fm), electrolyte leakage, lipid peroxidation, hydrogen peroxide, and antioxidant enzymes, to cadmium (Cd; 100 µM) and drought stress, as well as their interaction. Moreover, the antioxidant activity (e.g., ascorbate peroxidase, catalase, glutathione reductase, peroxidase, and superoxide dismutase activities) of the stressed trees was investigated. The study was conducted on 6-month-old seedlings under controlled environmental conditions in a greenhouse for 3 weeks. Results and discussion: Leaf length, RWC, Ψs, and Fv/Fm were decreased under all treatments, although the effect of drought stress was the most pronounced. An efficient antioxidant defense mechanism was detected in Caucasian wingnut. Moreover, SA-treated Caucasian wingnut plants had lower lipid peroxidation, as one of the indicators of oxidative stress, when compared to non-SA-treated groups, suggesting the tolerance of this plant to Cd stress, drought stress, and their combination. Cadmium and drought stress also changed the ion concentrations in Caucasian wingnut, causing excessive accumulation of Cd in leaves. These results highlight the beneficial function of SA in reducing the negative effects of Cd and drought stress on Caucasian wingnut plants.
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