ArticlePlant communications2020
Integrative Multi-omics Analyses of Barley Rootzones under Salinity Stress Reveal Two Distinctive Salt Tolerance Mechanisms.
Article in Plant communications, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.
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Who cites it
24 citing papers in PubMed, 46 citations in OpenAlex.
- Metabolomic insights into the mechanisms of chickpea milkvetch (Astragalus Cicer L.) response to salt stress.BMC plant biology · 2026Article
- Unraveling the Saline-Alkali-Tolerance Mystery ofPlants (Basel, Switzerland) · 2025Article
- Recent Advances on the Individual Roles and Emerging Synergistic Effects of Plant Growth-Promoting Rhizobacteria and Silicon Nanoparticles in Mitigating Salinity Stress.Plants (Basel, Switzerland) · 2025Review
- Dissecting the genetic and phenotypic basis of salinity tolerance in mungbean: insights from multi-stage phenotyping, GWAS and genomic prediction.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2025Article
- Integrated metabolomic and transcriptomic analysis reveals the role of root phenylpropanoid biosynthesis pathway in the salt tolerance of perennial ryegrass.BMC plant biology · 2024Article
- Heat shock proteinPhysiology and molecular biology of plants : an international journal of functional plant biology · 2024Article
- Clearing of Vascular Tissue in Arabidopsis thaliana for Reporter Analysis of Gene Expression.Methods in molecular biology (Clifton, N.J.) · 2024Article
- Responses of transcriptome and metabolome in peanut leaves to dibutyl phthalate during whole growth period.Frontiers in plant science · 2024Article
- The HKT1 NaScience advances · 2023Article
- Changes in root hydraulic conductivity in wheat (Triticum aestivum L.) in response to salt stress and day/night can best be explained through altered activity of aquaporins.Plant, cell & environment · 2023Article
- Comparative transcriptome responses of leaf and root tissues to salt stress in wheat strains with different salinity tolerances.Frontiers in genetics · 2023Article
- Crop root system plasticity for improved yields in saline soils.Frontiers in plant science · 2023Review
- Proteomic Approaches to Uncover Salt Stress Response Mechanisms in Crops.International journal of molecular sciences · 2022Review
- Variety-Specific Transcriptional and Alternative Splicing Regulations Modulate Salt Tolerance in Rice from Early Stage of Stress.Rice (New York, N.Y.) · 2022Article
- A Review of Integrative Omic Approaches for Understanding Rice Salt Response Mechanisms.Plants (Basel, Switzerland) · 2022Review
- The Effect of Cold Stress on the Root-Specific Lipidome of Two Wheat Varieties with Contrasting Cold Tolerance.Plants (Basel, Switzerland) · 2022Article
- A New Year's spotlight on two years of publication.Plant communications · 2022Article
- Deep Untargeted Metabolomics Analysis to Further Characterize the Adaptation Response ofFrontiers in plant science · 2022Article
- ClearSeeAlpha: Advanced Optical Clearing for Whole-Plant Imaging.Plant & cell physiology · 2021Article
- Plants Saline Environment in Perception with Rhizosphere Bacteria Containing 1-Aminocyclopropane-1-Carboxylate Deaminase.International journal of molecular sciences · 2021Review
Corrections and comments
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Authors and funding
8 authors at 3 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The mechanisms underlying rootzone-localized responses to salinity during early stages of barley development remain elusive. In this study, we performed the analyses of multi-root-omes (transcriptomes, metabolomes, and lipidomes) of a domesticated barley cultivar (Clipper) and a landrace (Sahara) that maintain and restrict seedling root growth under salt stress, respectively. Novel generalized linear models were designed to determine differentially expressed genes (DEGs) and abundant metabolites (DAMs) specific to salt treatments, genotypes, or rootzones (meristematic Z1, elongation Z2, and maturation Z3). Based on pathway over-representation of the DEGs and DAMs, phenylpropanoid biosynthesis is the most statistically enriched biological pathway among all salinity responses observed. Together with histological evidence, an intense salt-induced lignin impregnation was found only at stelic cell wall of Clipper Z2, compared with a unique elevation of suberin deposition across Sahara Z2. This suggests two differential salt-induced modulations of apoplastic flow between the genotypes. Based on the global correlation network of the DEGs and DAMs, callose deposition that potentially adjusted symplastic flow in roots was almost independent of salinity in rootzones of Clipper, and was markedly decreased in Sahara. Taken together, we propose two distinctive salt tolerance mechanisms in Clipper (growth-sustaining) and Sahara (salt-shielding), providing important clues for improving crop plasticity to cope with deteriorating global soil salinization.
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