ArticleJournal of experimental botany2019
The ABC transporter ABCG36 is required for cadmium tolerance in rice.
Article in Journal of experimental botany, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 80 papers.
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Who cites it
80 citing papers in PubMed, 278 citations in OpenAlex.
- CRISPR/Cas9-Mediated Editing ofPlants (Basel, Switzerland) · 2026Article
- Single-Cell and Spatial Omics Technologies in Rice Abiotic Stress Biology: A Methodological Review.International journal of molecular sciences · 2026Review
- The Multidrug Resistance Protein OsMDR4 Is Involved in Cadmium Absorption in Rice (Plants (Basel, Switzerland) · 2026Article
- Single-nucleus RNA-seq and ATAC-seq analyses provide molecular insights into cadmium-stress response in alfalfa roots.Horticulture research · 2026Article
- Molecular insights into cadmium transport and micronutrient crosstalk in rice: Towards minimizing grain Cd.Journal of integrative plant biology · 2026Review
- Integrative BSA-seq and time-course RNA-seq prioritize candidate loci and genes associated with whole-plant cadmium (Cd) accumulation and tolerance in dark jute (Corchorus olitorius L.).BMC plant biology · 2026Article
- Review
- miR408-5p and miR408-3p cooperatively reduce cadmium uptake and accumulation in rice.PLoS biology · 2026Article
- Spatial distribution of isoprenoid enzymes and MpABCG1 transporter influences sesquiterpene accumulation in Marchantia polymorpha oil bodies.Communications biology · 2026Article
- Metallochaperone protein OsHIPP53 reduces cadmium accumulation in rice (Oryza sativa L.) roots.Plant cell reports · 2026Article
- RsWRKY15-RsPDR12 module regulates Cd uptake and accumulation by promoting Cd efflux in radish (Raphanus sativus L.).Molecular horticulture · 2026Article
- Functional Genetic Frontiers in Plant ABC Transporters: Avenues Toward Cadmium Management.International journal of molecular sciences · 2025Review
- Co-Selection of Low Cadmium Accumulation and High Yield During Tomato Improvement.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025Article
- Innovative metabolic reprogramming in rice: unlocking drought resilience through microbial consortia interaction and sustainable agriculture.3 Biotech · 2025Review
- Partners in root nodule symbiosis respond uniquely to heavy metal stresses in a host genotype-dependent manner.Scientific reports · 2025Article
- Navigating the genetic basis of cadmium accumulation: a comprehensive analysis of low-cadmium accumulation rice.Molecular breeding : new strategies in plant improvement · 2025Article
- Interactions of Fe, Mn, Zn, and Cd in Soil-Rice Systems: Implications for Reducing Cd Accumulation in Rice.Toxics · 2025Article
- A Review of Reducing Cadmium Pollution in the Rice-Soil System in China.Foods (Basel, Switzerland) · 2025Review
- A highly conserved ABCG transporter mediates root-soil cohesion in Arabidopsis.Plant physiology · 2025Article
- Microrchidia OsMORC6 Positively Regulates Cadmium Tolerance and Uptake by Mediating DNA Methylation in Rice.Rice (New York, N.Y.) · 2025Article
20 more citing papers are in PubMed but not listed here.
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Authors and funding
12 authors at 3 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Cadmium (Cd) is a highly toxic heavy metal in nature, which causes severe damage to plant growth. The molecular mechanisms for Cd detoxification are poorly understood. Here, we report that a G-type ATP-binding cassette transporter, OsABCG36, is involved in Cd tolerance in rice. OsABCG36 was expressed in both roots and shoots at a low level, but expression in the roots rather than the shoots was greatly up-regulated by a short exposure to Cd. A spatial expression analysis showed that Cd-induced expression of OsABCG36 was found in both the root tip and the mature root region. Transient expression of OsABCG36 in rice protoplast cells showed that it was localized to the plasma membrane. Immunostaining showed that OsABCG36 was localized in all root cells except the epidermal cells. Knockout of OsABCG36 resulted in increased Cd accumulation in root cell sap and enhanced Cd sensitivity, but did not affect tolerance to other metals including Al, Zn, Cu, and Pb. The concentration of Cd in the shoots was similar between the knockout lines and wild-type rice. Heterologous expression of OsABCG36 in yeast showed an efflux activity for Cd, but not for Zn. Taken together, our results indicate that OsABCG36 is not involved in Cd accumulation in the shoots, but is required for Cd tolerance by exporting Cd or Cd conjugates from the root cells in rice.
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