ArticleJournal of experimental botany2014
Ethylene and reactive oxygen species are involved in root aerenchyma formation and adaptation of wheat seedlings to oxygen-deficient conditions.
Article in Journal of experimental botany, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 96 papers.
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Who cites it
96 citing papers in PubMed, 248 citations in OpenAlex.
- An Energy Signalling Pathway Regulates the Aerenchyma Formation in Roots Under Environmental Stresses-A Perspective.Plant, cell & environment · 2026Article
- Genome-wide characterization of soybean alcohol dehydrogenase (ADH) genes identifies GmADH13 as a positive regulator of the salt stress response.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2026Article
- Genome-wide identification of ethylene receptor protein-coding gene families in wheat and their regulated expression during development and under multiple abiotic stresses.BMC plant biology · 2026Article
- Strong Root System Enhances Waterlogging Resilience in Barley (Plants (Basel, Switzerland) · 2026Article
- Partial substitution of nitrogen fertilizer by Chinese milk vetch with different improvement measures achieves a win-win for rice productivity and environmental benefits.Frontiers in plant science · 2026Article
- Melatonin: a multifaceted regulator of root development, stress responses, and hormonal crosstalk in horticultural crops.Frontiers in plant science · 2026Review
- Transcriptional signatures associated with waterlogging stress responses and aerenchyma formation in barley root tissue.Annals of botany · 2025Article
- Roles of ROS and NO in Plant Responses to Individual and Combined Salt Stress and Waterlogging.Antioxidants (Basel, Switzerland) · 2025Review
- An Ethylene-Response Factor LlERF092 Coordinates With LlETO1 to Improve Thermotolerance by Activating LlMBF1c in Lily.Plant biotechnology journal · 2025Article
- Subgenome Dominance in Allotetraploid Actinidia valvata Regulates RNA mAdvanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025Article
- ETHYLENE INSENSITIVE2-like protein mediates submergence and drought responses in Physcomitrium patens.Plant physiology · 2025Article
- Selenium Alleviates Cadmium Toxicity in Pepper (Plants (Basel, Switzerland) · 2025Article
- The role of OsRGA1 in aerenchyma formation and adventitious root growth in rice seedlings based on the U-Gompertz model.BMC plant biology · 2025Article
- Multi-omic analyses reveal the waterlogging induced responses inFrontiers in plant science · 2025Article
- A minimal mechanistic model of plant responses to oxygen deficit during waterlogging.Quantitative plant biology · 2025Article
- Synergistic effects of exogenous IAA and melatonin on seed priming and physiological biochemistry of three desert plants in saline-alkali soil.Plant signaling & behavior · 2024Article
- Rooting for survival: how plants tackle a challenging environment through a diversity of root forms and functions.Plant physiology · 2024Review
- The role of ethylene in the regulation of plant response mechanisms to waterlogging stress.Plant cell reports · 2024Review
- Transcriptome analysis of waterlogging-induced adventitious root and control taproot of Mentha arvensis.Plant cell reports · 2024Article
- The Ethylene Biosynthetic Enzymes, 1-Aminocyclopropane-1-Carboxylate (ACC) Synthase (ACS) and ACC Oxidase (ACO): The Less Explored Players in Abiotic Stress Tolerance.Biomolecules · 2024Review
36 more citing papers are in PubMed but not listed here.
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Authors and funding
8 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Exposing plants to hypoxic conditions greatly improves their anoxic stress tolerance by enhancing the activities of glycolysis and fermentation in roots. Ethylene may also be involved in these adaptive responses because its synthesis is increased in roots under hypoxic conditions. Here it is reported that pre-treatment of wheat seedlings with an ethylene precursor, 1-aminocyclopropanecarboxylic acid (ACC), enhanced accumulation of ethylene in the roots of wheat seedlings, and enhanced their tolerance of oxygen-deficient conditions through increasing the expression of genes encoding ethanol fermentation enzymes, alcohol dehydrogenase and pyruvate decarboxylase, in the roots. Lysigenous aerenchyma formation in root was induced by ACC pre-treatment and was further induced by growth under oxygen-deficient conditions. ACC pre-treatment increased the expression of three genes encoding respiratory burst oxidase homologue (a plant homologue of gp91(phox) in NADPH oxidase), which has a role in the generation of reactive oxygen species (ROS), in roots of seedlings. Co-treatment with ACC and an NADPH oxidase inhibitor, diphenyleneiodonium, partly suppressed the ACC-induced responses. These results suggest that ethylene and ROS are involved in adaptation of wheat seedlings to oxygen-deficient conditions through controlling lysigenous aerenchyma formation and the expression of genes encoding ethanol fermentation enzymes.
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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.