ArticleJournal of experimental botany2011
Ethylene is involved in the regulation of iron homeostasis by regulating the expression of iron-acquisition-related genes in Oryza sativa.
Article in Journal of experimental botany, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 41 papers.
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Who cites it
41 citing papers in PubMed, 103 citations in OpenAlex.
- Optimizing Nutrient Dynamics for Crop Resilience to Abiotic Stress: An Endogenous Phytohormone Perspective.Plants (Basel, Switzerland) · 2025Review
- Facilitating Phloem-Mediated Iron Transport Can Improve the Adaptation of Rice Seedlings to Iron Deficiency Stress.Rice (New York, N.Y.) · 2025Article
- Effect of the Nonpathogenic StrainPlants (Basel, Switzerland) · 2023Article
- Nicotianamine: A Key Player in Metal Homeostasis and Hyperaccumulation in Plants.International journal of molecular sciences · 2023Review
- Cross-Talk between Iron Deficiency Response and Defense Establishment in Plants.International journal of molecular sciences · 2023Review
- Subsurface aeration mitigates organic material mulching-induced anaerobic stressFrontiers in plant science · 2023Article
- Iron Availability and Homeostasis in Plants: A Review of Responses, Adaptive Mechanisms, and Signaling.Methods in molecular biology (Clifton, N.J.) · 2023Review
- Diproline-induced resistance to parasitic nematodes in the same and subsequent rice generations: Roles of iron, nitric oxide and ethylene.Frontiers in plant science · 2023Article
- Comparative transcriptome and metabolome analyses identified the mode of sucrose degradation as a metabolic marker for early vegetative propagation in bulbs of Lycoris.The Plant journal : for cell and molecular biology · 2022Article
- Determining the Effects of Light on the Fruit Peel Quality of Photosensitive and Nonphotosensitive Eggplant.Plants (Basel, Switzerland) · 2022Article
- Exogenously applied spermidine alleviates hypoxia stress in Phyllostachys praecox seedlings via changes in endogenous hormones and gene expression.BMC plant biology · 2022Article
- Mapping of the Quantitative Trait Loci and Candidate Genes Associated With Iron Efficiency in Maize.Frontiers in plant science · 2022Article
- A Glucuronic Acid-Producing EndophyteFrontiers in plant science · 2022Article
- Overexpression ofInternational journal of molecular sciences · 2021Article
- Comparative Transcriptome Analysis of Iron and Zinc Deficiency in Maize (Plants (Basel, Switzerland) · 2020Article
- Root ethylene mediates rhizosphere microbial community reconstruction when chemically detecting cyanide produced by neighbouring plants.Microbiome · 2020Article
- The Molecular Mechanisms Underlying Iron Deficiency Responses in Rice.International journal of molecular sciences · 2019Review
- Carbon Dioxide Improves Phosphorus Nutrition by Facilitating the Remobilization of Phosphorus From the Shoot Cell Wall in Rice (Frontiers in plant science · 2019Article
- Halotolerant plant-growth promoting rhizobacteria modulate gene expression and osmolyte production to improve salinity tolerance and growth in Capsicum annum L.Environmental science and pollution research international · 2018Article
- Abscisic acid is involved in root cell wall phosphorus remobilization independent of nitric oxide and ethylene in rice (Oryza sativa).Annals of botany · 2018Article
Corrections and comments
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Authors and funding
7 authors at 3 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Plants employ two distinct strategies to obtain iron (Fe) from the soil. In Strategy I but not Strategy II plants, Fe limitation invokes ethylene production which regulates Fe deficiency responses. Oryza sativa (rice) is the only graminaceous plant described that possesses a Strategy I-like system for iron uptake as well as the classic Strategy II system. Ethylene production of rice roots was significantly increased when grown under Fe-depleted conditions. Moreover, 1-aminocyclopropane-1-carboxylic acid (ACC) treatment, a precursor of ethylene, conferred tolerance to Fe deficiency in rice by increasing internal Fe availability. Gene expression analysis of rice iron-regulated bHLH transcription factor OsIRO2, nicotianamine synthases 1 and 2 (NAS1 and NAS2), yellow-stripe like transporter 15 (YSL15) and iron-regulated transporter (IRT1) indicated that ethylene caused an increase in transcript abundance of both Fe (II) and Fe (III)-phytosiderophore uptake systems. RNA interference of OsIRO2 in transgenic rice showed that ethylene acted via this transcription factor to induce the expression of OsNAS1, OsNAS2, OsYSL15, and OsIRT1. By contrast, in Hordeum vulgare L. (barley), no ethylene production or ethylene-mediated effects of Fe response could be detected. In conclusion, Fe-limiting conditions increased ethylene production and signalling in rice, which is novel in Strategy II plant species.
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