ReviewFrontiers in plant science2023
Multilayered regulation of iron homeostasis in Arabidopsis.
Review in Frontiers in plant science, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.
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Who cites it
13 citing papers in PubMed, 23 citations in OpenAlex.
- TurboID-based proteomic profiling reveals proxitome of the IRT1 metal transporter and new insight into IRT1 endocytosis.The New phytologist · 2026Article
- Comparative Transcriptomic Analysis Reveals Conserved and Nutrient-Specific Responses to Nutrient Deficiencies in Quinoa.Plants (Basel, Switzerland) · 2026Article
- Cross-Species Plasticity and Divergence Under Alkaline Soil Signature Conditions Differentiating PYE From FIT Target Transcripts in the Arabidopsis thaliana Ferrome.Plant, cell & environment · 2026Article
- Article
- Overview of oxidative metabolism and autophagy under metal stress.Journal of experimental botany · 2026Review
- OsFPN1 functions as an essential metal transporter for Fe homeostasis and Co/Ni tolerance in rice.Plant molecular biology · 2026Article
- Expanding Iron Acquisition in Maize: Root Sector-Specific Responses and Gibberellin Regulation of Ferric and Ferrous Iron Uptake.International journal of molecular sciences · 2026Article
- Cargo Sorting Zones in Plant Trans-Golgi Network.Sub-cellular biochemistry · 2026Review
- Age-dependent differential iron deficiency responses of rosette leaves during reproductive stages in Arabidopsis thaliana.Journal of experimental botany · 2025Article
- Single-cell multiome reveals root hair-specific responses to salt stress.The New phytologist · 2025Article
- Combating plant diseases through transition metal allocation.The New phytologist · 2025Review
- Barriers and carriers for transition metal homeostasis in plants.Plant communications · 2025Review
- Affordable Non-Invasive Machine-Aided Phenotyping Identifies Phenotypic Variation to Soil Stress Across the Arabidopsis thaliana Life Cycle.Physiologia plantarumArticle
Corrections and comments
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Authors and funding
4 authors at 3 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Iron (Fe) is an essential micronutrient for plant growth and development due to its role in crucial processes such as photosynthesis and modulation of the redox state as an electron donor. While Fe is one of the five most abundant metals in the Earth's crust, it is poorly accessible to plants in alkaline soils due to the formation of insoluble complexes. To limit Fe deficiency symptoms, plant have developed a highly sophisticated regulation network including Fe sensing, transcriptional regulation of Fe-deficiency responsive genes, and post-translational modifications of Fe transporters. In this mini-review, we detail how plants perceive intracellular Fe status and how they regulate transporters involved in Fe uptake through a complex cascade of transcription factors. We also describe the current knowledge about intracellular trafficking, including secretion to the plasma membrane, endocytosis, recycling, and degradation of the two main Fe transporters, IRON-REGULATED TRANSPORTER 1 (IRT1) and NATURAL RESISTANCE ASSOCIATED MACROPHAGE PROTEIN 1 (NRAMP1). Regulation of these transporters by their non-Fe substrates is discussed in relation to their functional role to avoid accumulation of these toxic metals during Fe limitation.
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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.