ArticlePlant biology (Stuttgart, Germany)2019
Hypoxia and the group VII ethylene response transcription factor HRE2 promote adventitious root elongation in Arabidopsis.
Article in Plant biology (Stuttgart, Germany), 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 35 papers.
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35 citing papers in PubMed, 76 citations in OpenAlex.
- Flooding stress resilience and crop improvement.Plant cell reports · 2026Review
- Dynamic Coordination: How ERF Transcription Factors Coordinate Plant Development and Adaptive Stress Responses.Biomolecules · 2026Review
- Discrete and cell-specific hypoxic responses in Arabidopsis roots resolved by single-nuclei transcriptomics.The New phytologist · 2026Article
- Plastid-to-nucleus communication under hypoxia involves group VII ethylene response factors inProceedings of the National Academy of Sciences of the United States of America · 2026Article
- Decoding plant responses to waterlogging: from stress signals to molecular mechanisms and their future implications.Plant molecular biology · 2025Review
- Oxygen sensing and plant adaptation to flooding in a changing climate.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2025Review
- Silicon: A valuable soil element for improving plant growth and COJournal of advanced research · 2025Review
- Response of growth and chlorophyll fluorescence parameters of mulberry seedlings to waterlogging stress.Scientific reports · 2024Article
- Transcriptomic Insights into Molecular Response of Butter Lettuce to Different Light Wavelengths.Plants (Basel, Switzerland) · 2024Article
- RNA-seq-based comparative transcriptome analysis reveals the role ofHorticulture research · 2024Article
- Identification and Regulation of Hypoxia-Tolerant and Germination-Related Genes in Rice.International journal of molecular sciences · 2024Review
- Chrysanthemum (Chrysanthemum morifolium) CmHRE2-like negatively regulates the resistance of chrysanthemum to the aphid (Macrosiphoniella sanborni).BMC plant biology · 2024Article
- Editorial: The role of water stress and soil texture on plant roots anatomy, architecture, and senescence.Frontiers in plant science · 2024Article
- Morphological and molecular response mechanisms of the root system of differentFrontiers in plant science · 2024Article
- Article
- Mechanisms of Antioxidant Resistance in Different Wheat Genotypes under Salt Stress and Hypoxia.International journal of molecular sciences · 2023Article
- Plant Adaptation to Flooding Stress under Changing Climate Conditions: Ongoing Breakthroughs and Future Challenges.Plants (Basel, Switzerland) · 2023Review
- Exploring the Potential of Multiomics and Other Integrative Approaches for Improving Waterlogging Tolerance in Plants.Plants (Basel, Switzerland) · 2023Review
- Transcriptomic and metabolomic analyses reveal the potential mechanism of waterlogging resistance in cotton (Frontiers in plant science · 2023Article
- Transcriptomic responses of oil palm (Frontiers in plant science · 2023Article
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Authors and funding
2 authors at 1 institution in 1 country.
Funding
Abstract
Soil water-logging and flooding are common environmental stress conditions that can impair plant fitness. Roots are the first organs to be confronted with reduced oxygen tension as a result of flooding. While anatomical and morphological adaptations of roots are extensively studied, the root system architecture is only now becoming a focus of flooding research. Adventitious root (AR) formation shifts the root system higher up the plant, thereby facilitating supply with oxygen, and thus improving root and plant survival. We used Arabidopsis knockout mutants and overexpressors of ERFVII transcription factors to study their role in AR formation under hypoxic conditions and in response to ethylene. Results show that ethylene inhibits AR formation. Hypoxia mainly promotes AR elongation rather than formation mediated by ERFVII transcription factors, as indicated by reduced AR elongation in erfVII seedlings. Overexpression of HRE2 induces AR elongation to the same degree as hypoxia, while ethylene overrides HRE2-induced AR elongation. The ERFVII transcription factors promote establishment of an AR system that is under negative control by ethylene. Inhibition of growth of the main root system and promotion of AR elongation under hypoxia strengthens the root system in upper soil layers where oxygen shortage may last for shorter time periods.
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Registered trials
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.