ArticleAnnals of botany2016
Ethylene is involved in root phosphorus remobilization in rice (Oryza sativa) by regulating cell-wall pectin and enhancing phosphate translocation to shoots.
Article in Annals of botany, 2016. 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, 56 citations in OpenAlex.
- Stu-miR393-5p-StTIR1A-StPLC2 module regulates the development of adventitious and lateral roots of potato.Plant cell reports · 2026Article
- Effects of Exogenous Phosphorus and Hydrogen Peroxide on Wheat Root Architecture.Plants (Basel, Switzerland) · 2026Article
- Mobilization and recycling of intracellular phosphorus in response to availability.Quantitative plant biology · 2025Review
- From genes to traits: maximizing phosphorus utilization efficiency in crop plants.Frontiers in plant science · 2025Review
- Ethylene Modulates Rice Root Plasticity under Abiotic Stresses.Plants (Basel, Switzerland) · 2024Review
- Comparative physiological, metabolomic, and transcriptomic analyses reveal mechanisms of apple dwarfing rootstock root morphogenesis under nitrogen and/or phosphorus deficient conditions.Frontiers in plant science · 2023Article
- Subsurface aeration mitigates organic material mulching-induced anaerobic stressFrontiers in plant science · 2023Article
- Adaptive strategies of plants to conserve internal phosphorus under P deficient condition to improve P utilization efficiency.Physiology and molecular biology of plants : an international journal of functional plant biology · 2022Review
- Transcriptome Level Analysis of Genes of Exogenous Ethylene Applied under Phosphorus Stress in Chinese Fir.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
- Proteomic Analysis Dissects Molecular Mechanisms Underlying Plant Responses to Phosphorus Deficiency.Cells · 2022Review
- Research Advances in the Mutual Mechanisms Regulating Response of Plant Roots to Phosphate Deficiency and Aluminum Toxicity.International journal of molecular sciences · 2022Review
- Multiple analysis of root exudates and microbiome in rice (Oryza sativa) under low P conditions.Archives of microbiology · 2021Article
- Root ethylene mediates rhizosphere microbial community reconstruction when chemically detecting cyanide produced by neighbouring plants.Microbiome · 2020Article
- Comparative transcriptome analysis reveals new molecular pathways for cucumber genes related to sex determination.Plant reproduction · 2019Article
- Editing of the OsACS locus alters phosphate deficiency-induced adaptive responses in rice seedlings.Journal of experimental botany · 2019Article
- Carbon Dioxide Improves Phosphorus Nutrition by Facilitating the Remobilization of Phosphorus From the Shoot Cell Wall in Rice (Frontiers in plant science · 2019Article
- Article
- Abscisic acid is involved in root cell wall phosphorus remobilization independent of nitric oxide and ethylene in rice (Oryza sativa).Annals of botany · 2018Article
- Nitric oxide acts upstream of ethylene in cell wall phosphorus reutilization in phosphorus-deficient rice.Journal of experimental botany · 2017Article
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Authors and funding
5 authors at 3 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Background and aims Plants are able to grow under phosphorus (P)-deficient conditions by coordinating Pi acquisition, translocation from roots to shoots and remobilization within the plant. Previous reports have demonstrated that cell-wall pectin contributes greatly to rice cell-wall Pi re-utilization under P-deficient conditions, but whether other factors such as ethylene also affect the pectin-remobilizing capacity remains unclear. Methods Two rice cultivars, 'Nipponbare' (Nip) and 'Kasalath' (Kas) were cultured in the +P (complete nutrient solution), -P (withdrawing P from the complete nutrient solution), +P+ACC (1-amino-cyclopropane-1-carboxylic acid, an ethylene precursor, adding 1 μm ACC to the complete nutrient solution) and -P+ACC (adding 1 μm ACC to -P nutrient solution) nutrient solutions for 7 d. Key Results After 7 d -P treatment, there was clearly more soluble P in Nip root and shoot, accompanied by additional production of ethylene in Nip root compared with Kas. Under P-deficient conditions, addition of ACC significantly increased the cell-wall pectin content and decreased cell-wall retained P, and thus more soluble P was released to the root and translocated to the shoot, which was mediated by the expression of the P deficiency-responsive gene OsPT2, which also strongly induced by ACC treatment under both P-sufficient and P-deficient conditions. Conclusions Ethylene positively regulates pectin content and expression of OsPT2, which ultimately makes more P available by facilitating the solubilization of P fixed in the cell wall and its translocation to the shoot.
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