ArticleEnvironmental science and pollution research international2013
Exposure of Brassica juncea (L) to arsenic species in hydroponic medium: comparative analysis in accumulation and biochemical and transcriptional alterations.
Article in Environmental science and pollution research international, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.
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Who cites it
18 citing papers in PubMed, 57 citations in OpenAlex.
- Mitigation Potential of bio-fabricated selenium nanoparticles on arsenic induced stress in morpho-physiological growth of rice (Oryza sativa L.) seedlings.Scientific reports · 2025Article
- Overexpression of NTPCS1 Enhances Zn Tolerance in Tobacco.Plants (Basel, Switzerland) · 2025Article
- Characterization of aFrontiers in plant science · 2024Article
- Combined interactions of amino acids and organic acids in heavy metal binding in plants.Plant signaling & behavior · 2023Article
- The Multifaceted Role of Jasmonic Acid in Plant Stress Mitigation: An Overview.Plants (Basel, Switzerland) · 2023Review
- Article
- Cannabis sativa L. and Brassica juncea L. grown on arsenic-contaminated industrial soil: potentiality and limitation for phytoremediation.Environmental science and pollution research international · 2022Article
- Metal and Metalloid Toxicity in Plants: An Overview on Molecular Aspects.Plants (Basel, Switzerland) · 2021Review
- Protective role of nitric oxide on nitrogen-thiol metabolism and amino acids profiling during arsenic exposure in Oryza sativa L.Ecotoxicology (London, England) · 2020Article
- Sulphur potentiates selenium to alleviate arsenic-induced stress by modulating oxidative stress, accumulation and thiol-ascorbate metabolism in Brassica juncea L.Environmental science and pollution research international · 2020Article
- Effect of Endogenous Selenium on Arsenic Uptake and Antioxidative Enzymes in As-Exposed Rice Seedlings.International journal of environmental research and public health · 2019Article
- Arsenic-silicon priming of rice (Oryza sativa L.) seeds influence mineral nutrient uptake and biochemical responses through modulation of Lsi-1, Lsi-2, Lsi-6 and nutrient transporter genes.Scientific reports · 2018Article
- Response of spontaneous plants from an ex-mining site of Elba island (Tuscany, Italy) to metal(loid) contamination.Environmental science and pollution research international · 2017Article
- Article
- Morpho-anatomical and growth alterations induced by arsenic in Cajanus cajan (L.) DC (Fabaceae).Environmental science and pollution research international · 2015Article
- Arsenic mobility and speciation in contaminated kitchen garden and lawn soils: an evaluation of water for assessment of As phytoavailability.Environmental science and pollution research international · 2015Article
- Jacks of metal/metalloid chelation trade in plants-an overview.Frontiers in plant science · 2015Review
- Identification of suitable qPCR reference genes in leaves of Brassica oleracea under abiotic stresses.Ecotoxicology (London, England) · 2014Article
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Authors and funding
2 authors at 2 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Arsenic (As) contamination in the environment has attracted considerable attention worldwide. The objective of the present study was to see the comparative effect of As species As(III) and As(V) on accumulation, biochemical responses, and gene expression analysis in Brassica juncea var. Pusa Jaganath (PJn). Hydroponically grown 14-day-old seedlings of B. juncea were treated with different concentrations of As(III) and As(V). Accumulation of total As increased with increasing concentration of both As species and exposure time, mainly in roots. Reduction in seed germination, root-shoot length, chlorophyll, and protein content were observed with increasing concentration and exposure time of both As species, being more in As(III)-treated leaves. PJn variety showed that antioxidant enzymes (superoxide dismutase (SOD), catalase (CAT), and ascorbate peroxidase (APX)) and stress-related parameters (cysteine, proline, and malondialdehyde (MDA)) were stimulated and allows plant to tolerate both As species. Sodium dodecyl sulfate-polyacrylamide gel electrophoresis (SDS-PAGE) analysis in leaves showed significant changes in protein profile with more stringent effect with As(III) stress. Semiquantitative RT-PCR analysis showed regulation in expression of phytochelatin synthase (PCS), metallothionine-2 (MT-2), glutathione reductase (GR), and glutathione synthetase (GS) genes under both As(III) and As(V) stresses. Results suggested that accumulation and inhibition on physiological parameters differ according to the As species, while molecular and biochemical parameters showed a combinatorial type of tolerance mechanism against As(III) and As(V) stresses.
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