ArticleEMBO reports2021
MPK3/6-induced degradation of ARR1/10/12 promotes salt tolerance in Arabidopsis.
Article in EMBO reports, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 44 papers, 1 of them a synthesis that pooled it.
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Who cites it
44 citing papers in PubMed, 1 synthesis or guideline pooled it, 95 citations in OpenAlex.
- A systematic review to identify target genes that modulate root system architecture in response to abiotic stress.Scientific reports · 2025Pooled it
- The IKU2/RLK7-MAPK-MINI3 signaling module controls endosperm cellularization timing to determine seed size in Arabidopsis.Journal of integrative plant biology · 2026Article
- Molecular Mechanisms of Plant Stress Tolerance: From Stress Perception to Phytohormonal Crosstalk and Transcriptional Regulation.Current issues in molecular biology · 2026Review
- MPK3 as a Signalling Hub in Plants: Integrating Plant Growth, Development and Stress Response.Plants (Basel, Switzerland) · 2026Article
- Genome-wide identification of tomato B-RRs gene family and expression analysis in response to ABA and drought.PloS one · 2026Article
- Exogenous sorbitol-chelated calcium mitigates toxicity of cadmium in peanut seedlings through physiological, biochemical, and transcriptomic regulation.Frontiers in plant science · 2026Article
- Chemically Induced Resistance to Pathogen Infection in Arabidopsis by Cytokinin (Trans-Zeatin) and an Aromatic Cytokinin Arabinoside.Molecular plant pathology · 2026Article
- Synergistic Interaction BetweenPlants (Basel, Switzerland) · 2025Article
- The MsNAC73-MsMPK3 Complex Modulates Salt Tolerance and Shoot Branching of Alfalfa via Activating MsPG2 and MsPAE12 Expressions.Plant biotechnology journal · 2025Article
- Functional analysis of StMAPK19 gene in response to salt stress in potato (Solanum tuberosum L.).BMC plant biology · 2025Article
- Geminiviral replication enhancer hijacks a negative regulator of cytokinin signaling to facilitate viral infection.Plant communications · 2025Article
- Insight into the Functional Role of SiMPK6 in Stress Response and Photosynthetic Efficiency inPlants (Basel, Switzerland) · 2025Article
- Comparative transcriptome analysis of differentially expressed genes of Medicago falcata L. breeding lines response to saline-alkaline stress.BMC plant biology · 2025Article
- Response of different cotton genotypes to salt stress and re-watering.BMC plant biology · 2025Article
- Integrative transcriptomic and physiological analyses uncover mechanisms by which arbuscular mycorrhizal fungi mitigate salt stress in sugar beet.Mycorrhiza · 2025Article
- Genome-wide identification and unveiling the role of MAP kinase cascade genes involved in sugarcane response to abiotic stressors.BMC plant biology · 2025Article
- Mitogen-Activated Protein Kinases 3/6 Reduce Auxin Signaling via Stabilizing Indoleacetic Acid-Induced Proteins 8/9 in Plant Abiotic Stress Adaptation.International journal of molecular sciences · 2025Article
- High concentration of phosphate treatment increased the tolerance of Robinia pseudoacacia roots to salt stress.Plant cell reports · 2025Article
- The Regulation of ROS and Phytohormones in Balancing Crop Yield and Salt Tolerance.Antioxidants (Basel, Switzerland) · 2025Review
- Salinity survival: molecular mechanisms and adaptive strategies in plants.Frontiers in plant science · 2025Review
Corrections and comments
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Authors and funding
12 authors at 3 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Cytokinins are phytohormones that regulate plant development, growth, and responses to stress. In particular, cytokinin has been reported to negatively regulate plant adaptation to high salinity; however, the molecular mechanisms that counteract cytokinin signaling and enable salt tolerance are not fully understood. Here, we provide evidence that salt stress induces the degradation of the cytokinin signaling components Arabidopsis (Arabidopisis thaliana) response regulator 1 (ARR1), ARR10 and ARR12. Furthermore, the stress-activated mitogen-activated protein kinase 3 (MPK3) and MPK6 interact with and phosphorylate ARR1/10/12 to promote their degradation in response to salt stress. As expected, salt tolerance is decreased in the mpk3/6 double mutant, but enhanced upon ectopic MPK3/MPK6 activation in an MKK5
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