ArticleEnvironmental science and pollution research international2015
Effects of selenium and silicon on enhancing antioxidative capacity in ramie (Boehmeria nivea (L.) Gaud.) under cadmium stress.
Article in Environmental science and pollution research international, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 35 papers.
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Who cites it
35 citing papers in PubMed, 129 citations in OpenAlex.
- Co-Application of Silicon with Selenium, Sulphur, Zinc, and Iron in Plants: Mechanisms of Stress Tolerance, Nutrient Homeostasis and Secondary Metabolism.Plants (Basel, Switzerland) · 2026Review
- BnDREB1 confers cadmium tolerance in ramie.Scientific reports · 2025Article
- Efficacy of malic and tartaric acid in mitigation of cadmium stress in Spinacia oleracea L. via modulations in physiological and biochemical attributes.Scientific reports · 2025Article
- Exogenous selenium mitigates cadmium uptake and accumulation in two rice (Oryza sativa L.) varieties in cadmium-contaminated soil.Scientific reports · 2024Article
- Selenium improves wheat antioxidant capacity, photosynthetic capacity, and growth under cadmium stress.Photosynthetica · 2024Article
- Exogenous plant growth regulator and foliar fertilizers for phytoextraction of cadmium with Boehmeria nivea [L.] Gaudich from contaminated field soil.Scientific reports · 2023Article
- Synergy of Selenium and Silicon to Mitigate Abiotic Stresses: a Review.Gesunde Pflanzen · 2023Article
- Remediation of Cadmium Stress in Strawberry Plants Using Humic Acid and Silicon Applications.Life (Basel, Switzerland) · 2022Article
- Curative Potential of Substances with Bioactive Properties to Alleviate Cd Toxicity: A Review.International journal of environmental research and public health · 2022Review
- Alleviation of Ammonium Toxicity inToxics · 2022Article
- Insight intoPhysiology and molecular biology of plants : an international journal of functional plant biology · 2022Article
- Phytogenic Selenium Nanoparticles Elicited the Physiological, Biochemical, and Antioxidant Defense System Amelioration of Huanglongbing-Infected 'Kinnow' Mandarin Plants.Nanomaterials (Basel, Switzerland) · 2022Article
- Short-term responses of Spinach (Frontiers in plant science · 2022Article
- Foliar application of silicon nanoparticles affected the growth, vitamin C, flavonoid, and antioxidant enzyme activities of coriander (Coriandrum sativum L.) plants grown in lead (Pb)-spiked soil.Environmental science and pollution research international · 2021Article
- Role of Ferrous Sulfate (FeSOBiomolecules · 2020Article
- Selenium and silica nanostructure-based recovery of strawberry plants subjected to drought stress.Scientific reports · 2020Article
- Effect of Different Forms of Selenium on the Physiological Response and the Cadmium Uptake by Rice under Cadmium Stress.International journal of environmental research and public health · 2020Article
- Selenium Enhances Cadmium Accumulation Capability in Two Mustard Family Species-Plants (Basel, Switzerland) · 2020Article
- Ethylenediaminetetraacetic Acid (EDTA) Mitigates the Toxic Effect of Excessive Copper Concentrations on Growthand Gaseous Exchange ofPlants (Basel, Switzerland) · 2020Article
- Nano-SiOEnvironmental science and pollution research international · 2020Article
Corrections and comments
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Authors and funding
9 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Hydroponic experiments were performed to investigate the ameliorating effects and mitigation mechanisms of selenium and silicon on Cd toxicity in Boehmeria nivea (L.) Gaud. Metal accumulation, chlorophyll content, activities of antioxidant enzymes, and antioxidant contents in ramie were evaluated. The results revealed that cadmium was mainly accumulated in the roots of plants rather than in the aerial parts. Additionally, under 5 mg L(-1) Cd stress, both Se (1 μmol L(-1)) and Si (1 mmol L(-1)) treatments decreased the Cd concentrations in plants. Besides, the treatments also inhibited the translocation ability of Cd from roots to the aboveground parts, which might be related to the decline of generation of reactive oxygen species (ROS). The application of Se and/or Si ameliorated Cd toxicity via stimulating the activities of antioxidant enzymes such as superoxide dismutase (SOD), guaiacol peroxidase (POD), and ascorbate peroxidase (APX), which resulted in the significant decrease of the contents of malondialdialdehyde (MDA) and hydrogen peroxide (H2O2) in ramie leaves. In addition, the content of nonenzymatic antioxidant such as glutathione (GSH) was increased significantly through the addition of selenite and silicate. Also, ascorbate (AsA) and vitamin E played a crucial role in scavenging excess ROS within plants. On the whole, appropriate doses of Se and Si were found to benefit plant growth and enhance the ability of ramie to alleviate Cd-induced stress. Moerover, the effects of combination of Se and Si appeared to be more superior compared to addition separately in response to Cd stress.
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