ArticleProtoplasma2018
Jasmonic acid-induced tolerance to root-knot nematodes in tomato plants through altered photosynthetic and antioxidative defense mechanisms.
Article in Protoplasma, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.
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Who cites it
22 citing papers in PubMed, 64 citations in OpenAlex.
- Integrated multi-omics analysis reveals the response mechanisms ofFrontiers in plant science · 2026Article
- Biochemical Defence of Plants against Parasitic Nematodes.Plants (Basel, Switzerland) · 2024Review
- Jasmonic Acid and Salicylic Acid improved resistance against Spodoptera frugiperda Infestation in maize by modulating growth and regulating redox homeostasis.Scientific reports · 2024Article
- Article
- Uncovering the Role of Hormones in Enhancing Antioxidant Defense Systems in Stressed Tomato (Plants (Basel, Switzerland) · 2023Review
- Chromosome-scale genome assembly-assisted identification of Mi-9 gene in Solanum arcanum accession LA2157, conferring heat-stable resistance to Meloidogyne incognita.Plant biotechnology journal · 2023Article
- Effect of high salinity and of priming of non-germinated seeds by UV-C light on photosynthesis of lettuce plants grown in a controlled soilless system.Frontiers in plant science · 2023Article
- Application of melatonin and PGPR alleviates thiamethoxam induced toxicity by regulating the TCA cycle inSaudi journal of biological sciences · 2022Article
- A Computational Study of the Role of Secondary Metabolites for Mitigation of Acid Soil Stress in Cereals Using Dehydroascorbate and Mono-Dehydroascorbate Reductases.Antioxidants (Basel, Switzerland) · 2022Article
- Fluoroalkenyl-Grafted Chitosan Oligosaccharide Derivative: An Exploration for Control NematodeInternational journal of molecular sciences · 2022Article
- From Fighting Critters to Saving Lives: Polyphenols in Plant Defense and Human Health.International journal of molecular sciences · 2021Review
- Role of jasmonic acid in plants: the molecular point of view.Plant cell reports · 2021Review
- Nematicidal Volatiles fromInternational journal of molecular sciences · 2021Article
- Holoparasitic plant-host interactions and their impact on Mediterranean ecosystems.Plant physiology · 2021Article
- Identification of the Complex Interplay Between Nematode-Related lncRNAs and Their Target Genes inFrontiers in plant science · 2021Article
- Seed Priming with Jasmonic Acid Counteracts Root Knot Nematode Infection in Tomato by Modulating the Activity and Expression of Antioxidative Enzymes.Biomolecules · 2020Article
- Bacillus simplex treatment promotes soybean defence against soybean cyst nematodes: A metabolomics study using GC-MS.PloS one · 2020Article
- Phytohormones Regulate Accumulation of Osmolytes Under Abiotic Stress.Biomolecules · 2019Review
- Jasmonic Acid Seed Treatment Stimulates Insecticide Detoxification inFrontiers in plant science · 2018Article
- Tricarboxylates Induce Defense Priming Against Bacteria inFrontiers in plant science · 2018Article
Corrections and comments
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Authors and funding
8 authors at 4 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Plant parasitic nematodes cause severe damage to cultivated crops globally. Management of nematode population is a major concern as chemicals used as nematicides have negative impact on the environment. Natural plant products can be safely used for the control of nematodes. Among various plant metabolites, plant hormones play an essential role in developmental and physiological processes and also assist the plants to encounter stressful conditions. Keeping this in mind, the present study was designed to evaluate the effect of jasmonic acid (JA) on the growth, pigments, polyphenols, antioxidants, osmolytes, and organic acids under nematode infection in tomato seedlings. It was observed that nematode inoculation reduced the growth of seedlings. Treatment with JA improved root growth (32.79%), total chlorophylls (71.51%), xanthophylls (94.63%), anthocyanins (37.5%), and flavonoids content (21.11%) when compared to inoculated seedlings alone. The JA application enhanced the total antioxidant capacity (lipid- and water-soluble antioxidants) by 38.23 and 34.37%, respectively, in comparison to infected seedlings. Confocal studies revealed that there was higher accumulation of glutathione in hormone-treated seedlings under nematode infection. Treatment with JA increased total polyphenols content (74.56%) in comparison to nematode-infested seedlings. JA-treated seedlings also enhanced osmolyte and organic acid contents under nematode stress. Overall, treatment with JA improved growth, enhanced pigment levels, modulated antioxidant content, and enhanced osmolyte and organic acid content in nematode-infected seedlings.
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