ArticleBMC genetics2020
Overexpression of transcription factor SlWRKY28 improved the tolerance of Populus davidiana × P. bolleana to alkaline salt stress.
Article in BMC genetics, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.
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18 citing papers in PubMed, 39 citations in OpenAlex.
- Article
- Functional study of the AfRAP2 gene in Amorpha fruticosa L. tolerance to saline-alkali and drought stress.BMC plant biology · 2026Article
- Mechanistic Insights into the Abiotic Stress Adaptation ofCurrent issues in molecular biology · 2025Review
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- Iron oxide nanoparticles enhance alkaline stress resilience in bell pepper by modulating photosynthetic capacity, membrane integrity, carbohydrate metabolism, and cellular antioxidant defense.BMC plant biology · 2025Article
- Enhancing Plant Stress Tolerance: The Role ofInternational journal of molecular sciences · 2024Article
- Review
- Article
- Integrated Transcriptomic and Metabolomic Analyses Uncover the Differential Mechanism in Saline-Alkaline Tolerance betweenInternational journal of molecular sciences · 2023Article
- Functional Study ofInternational journal of molecular sciences · 2023Article
- Cellulose andFrontiers in microbiology · 2023Article
- New Insight into Plant Saline-Alkali Tolerance Mechanisms and Application to Breeding.International journal of molecular sciences · 2022Review
- Cell Wall Matrix Polysaccharides Contribute to Salt-Alkali Tolerance in Rice.International journal of molecular sciences · 2022Article
- PsnWRKY70 Negatively Regulates NaHCOInternational journal of molecular sciences · 2022Article
- PcWRKY11, an II-d WRKY Transcription Factor fromInternational journal of molecular sciences · 2022Article
- Overexpression ofFrontiers in plant science · 2022Article
- Transcriptome Analysis Reveals the Important Role ofFrontiers in plant science · 2021Article
- Response Mechanisms of Plants Under Saline-Alkali Stress.Frontiers in plant science · 2021Review
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6 authors at 1 institution in 1 country.
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Abstract
backgroundWRKY transcription factors (TFs) have been suggested to play crucial roles in the response to biotic and abiotic stresses. This study is the first to report the alkaline salt regulation of the WRKY gene.
resultsIn this study, we cloned a WRKY gene (SlWRKY28) from the Salix linearistipularis and then transferred to the Populus davidiana × P. bolleana for expression. Sequence analysis on the transcriptome of Salix linearistipular showed the significant up-regulation of WRKY gene expression in response to salt-alkali stress in seedlings. Our data showed that SlWRKY28 localized to the nucleus. Furthermore, the expression of the SlWRKY28 from female plants increased with saline-alkali stress according to the northern blot analysis results. The results of 3,3'-Diaminobenzidine (DAB) staining showed that hydrogen peroxide (H
conclusionsWe found out the SlWRKY28 induced regulation of the enzyme gene in the reactive oxygen species (ROS) scavenging pathway is a potential mechanism for transgenic lines to improve their resistance to alkaline salt. This study shows theoretical and practical significance in determining SlWRKY28 transcription factors involved in the regulation of alkaline salt tolerance.
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