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Potassium Ion Homeostasis, Signaling, and Changes in Transcriptomes and Metabolomes Enduring Salinity Stress
Salinity stress is one of the most devastating abiotic stresses affecting plant’s growth performance and yield. It disturbs the homeostasis of ions...
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Integrated physiological and transcriptional dissection reveals the core genes involving nutrient transport and osmoregulatory substance biosynthesis in allohexaploid wheat seedlings under salt stress
BackgroundSoil salinization has become a global problem restricting the seed yield and quality of crops, including wheat ( Triticum aestivum L.)....
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Comparative genetic, biochemical and physiological analysis of sodium and chlorine in wheat
Plant with a great diversity shows several responses towards the biotic and abiotic stresses. Among these abiotic stresses, salinity is the main...
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Genome-wide identification of the HKT genes in five Rosaceae species and expression analysis of HKT genes in response to salt-stress in Fragaria vesca
IntroductionThe high-affinity potassium transporter ( HKT ) gene family is implicated in the regulation of response to salt stress in different...
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Exogenous selenium treatment alleviates salinity stress in Proso Millet (Panicum miliaceum L.) by enhancing the antioxidant defence system and regulation of ionic channels
Soil salinity is a critical abiotic stress that poses threat to global agricultural production. Salinity induces osmotic and ionic stresses, which...
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Molecular Approaches to Potassium Uptake and Cellular Homeostasis in Plants Under Abiotic Stress
Intracellular potassium (K+) homeostasis is an essential requirement for the optimum processing of plant metabolism and overall functioning of...
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Rice H2-Type RING E3 Ligase Gene, OsSIRH2-3, Positively Regulates Salt Tolerance by Maintaining Na+/K+ Homeostasis
High soil salinity possesses a major challenge for plant growth and productivity. Plants have evolved various mechanisms to withstand the adverse...
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Potassium in Plants: Possible Functions, Mechanisms and Proteomics Under Abiotic Environmental Stress
Potassium (K+) is the essential plant mineral for healthy plant development and functioning. Potassium is essential for protein synthesis,...
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Physiological and molecular responses of wild relatives of wheat possessing the D genome to salinity stress
Salinity stress is one of the most destructive environmental stresses that considerably reduces wheat growth, development, and productivity. In...
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Adaptation of plants to salt stress: the role of the ion transporters
Adaptation to high salinity is achieved by cellular ion homeostasis which involves regulation of toxic sodium ion (Na + ) and Chloride ion (Cl − )...
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Phytoavailability of Potassium
Potassium is acquired by plants as cation from soil solution through plasma membranes of cortical and epidermal root cells, and it is transported...
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Supportive role of the Na+ transporter CmHKT1;1 from Cucumis melo in transgenic Arabidopsis salt tolerance through improved K+/Na+ balance
Key messageCmHKT1;1 selectively exports Na + from plant cells. Upon NaCl stress, its expression increased in a salt-tolerant melon cultivar....
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Chrysanthemum × grandiflora leaf and root transcript profiling in response to salinity stress
As high soil salinity threatens the growth and development of plants, understanding the mechanism of plants’ salt tolerance is critical. The Chrysanthe...
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Type-B response regulator OsRR22 forms a transcriptional activation complex with OsSLR1 to modulate OsHKT2;1 expression in rice
Soil salinity severely limits crop yields and quality. Plants have evolved several strategies to mitigate the adverse effects of salinity, including...
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A HAK family Na+ transporter confers natural variation of salt tolerance in maize
Excessive sodium ion (Na + ) concentrations in cultivated land alter crop yield and quality worldwide. Previous studies have shown that shoot Na + ...
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Genome-wide comparative analysis of Mg transporter gene family between Triticum turgidum and Camelina sativa
Magnesium (Mg) as a bimetal plays critical roles in biochemical processes, membrane stability, and enzyme activity. Mg transporters (MGTs) are...
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Structural insights into ion selectivity and transport mechanisms of Oryza sativa HKT2;1 and HKT2;2/1 transporters
Plant high-affinity K + transporters (HKTs) play a pivotal role in maintaining the balance of Na + and K + ions in plants, thereby influencing plant...
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Jacalin-related lectin 45 (OsJRL45) isolated from ‘sea rice 86’ enhances rice salt tolerance at the seedling and reproductive stages
BackgroundRice ( Oryza sativa L.) is one of the most widely cultivated grain crops in the world that meets the caloric needs of more than half the...
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Comparative physiological and transcriptome analysis between potassium-deficiency tolerant and sensitive sweetpotato genotypes in response to potassium-deficiency stress
BackgroundSweetpotato is a typical ‘‘potassium (K + ) favoring’’ food crop, which root differentiation process needs a large supply of potassium...
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Comparative physiological and transcriptomic analysis reveals salinity tolerance mechanisms in Sorghum bicolor (L.) Moench
Main conclusionMota Maradi is a sorghum line that exhibits holistic salinity tolerance mechanisms, making it a viable potential donor in breeding...
