ArticlePlant physiology2013
Salinity-induced calcium signaling and root adaptation in Arabidopsis require the calcium regulatory protein annexin1.
Article in Plant physiology, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 75 papers.
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Who cites it
75 citing papers in PubMed, 192 citations in OpenAlex.
- Genome-Wide Identification and Characterization of the Annexin (ANN) Gene Family in Potato (Genes · 2026Article
- Advances in Imaging of Plant CaBiomolecules · 2026Review
- Linking redox and calcium signaling via thioredoxins.Journal of experimental botany · 2026Review
- Interaction of 4-Aminobutyrate (GABA) with the Tricarboxylic Acid Cycle in Plants Under Salinity Stress.Plants (Basel, Switzerland) · 2026Review
- Function and evolution of plant annexins in response to abiotic stresses.BMC plant biology · 2025Review
- An intracellular CPK-ECA1 phosphoregulatory circuit couples calcium signatures to ABA homeostasis for plant osmosensivity.Science advances · 2025Article
- Genome-wide analysis of the CsAP2/ERF gene family of sweet orange (Citrus sinensis) and joint analysis of transcriptional metabolism under salt stress.Annals of botany · 2025Article
- Article
- Annexins: central regulators of plant growth and stress signaling.Acta biochimica et biophysica Sinica · 2025Review
- Response of ornamental plants to salinity: impact on species-specific growth, visual quality, photosynthetic parameters, and ion uptake.Frontiers in plant science · 2025Review
- Salinity survival: molecular mechanisms and adaptive strategies in plants.Frontiers in plant science · 2025Review
- Systems genomics of salinity stress response in rice.bioRxiv : the preprint server for biology · 2024Article
- Insights into Plant Sensory Mechanisms under Abiotic Stresses.Plants (Basel, Switzerland) · 2024Review
- Salt-Induced Early Changes in Photosynthesis Activity Caused by Root-to-Shoot Signaling in Potato.International journal of molecular sciences · 2024Article
- Ion Changes and Signaling under Salt Stress in Wheat and Other Important Crops.Plants (Basel, Switzerland) · 2023Review
- Rice OsANN9 Enhances Drought Tolerance through Modulating ROS Scavenging Systems.International journal of molecular sciences · 2023Article
- The proteome landscape of the root cap reveals a role for the jacalin-associated lectin JAL10 in the salt-induced endoplasmic reticulum stress pathway.Plant communications · 2023Article
- The rice annexin genePlant direct · 2023Article
- Emerging Roles of Receptor-like Protein Kinases in Plant Response to Abiotic Stresses.International journal of molecular sciences · 2023Review
- Calcium-binding protein OsANN1 regulates rice blast disease resistance by inactivating jasmonic acid signaling.Plant physiology · 2023Article
15 more citing papers are in PubMed but not listed here.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
11 authors at 3 institutions in 3 countries.
Funding
Abstract
Salinity (NaCl) stress impairs plant growth and inflicts severe crop losses. In roots, increasing extracellular NaCl causes Ca²⁺ influx to elevate cytosolic free Ca²⁺ ([Ca²⁺](cyt)) as a second messenger for adaptive signaling. Amplification of the signal involves plasma membrane reduced nicotinamide adenine dinucleotide phosphate oxidase activation, with the resultant reactive oxygen species triggering Ca²⁺ influx. The genetic identities of the Ca²⁺-permeable channels involved in generating the [Ca²⁺](cyt) signal are unknown. Potential candidates in the model plant Arabidopsis (Arabidopsis thaliana) include annexin1 (AtANN1). Here, luminescent detection of [Ca²⁺](cyt) showed that AtANN1 responds to high extracellular NaCl by mediating reactive oxygen species-activated Ca²⁺ influx across the plasma membrane of root epidermal protoplasts. Electrophysiological analysis revealed that root epidermal plasma membrane Ca²⁺ influx currents activated by NaCl are absent from the Atann1 loss-of-function mutant. Both adaptive signaling and salt-responsive production of secondary roots are impaired in the loss-of-function mutant, thus identifying AtANN1 as a key component of root cell adaptation to salinity.
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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.