ArticlePlant biotechnology journal2016
Ectopic expression of a cytochrome P450 monooxygenase gene PtCYP714A3 from Populus trichocarpa reduces shoot growth and improves tolerance to salt stress in transgenic rice.
Article in Plant biotechnology journal, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers.
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Who cites it
33 citing papers in PubMed, 76 citations in OpenAlex.
- Harnessing genomics and transcriptomics to explore the genetic and molecular basis of abiotic stress tolerance in minor millets - a comprehensive review.Functional & integrative genomics · 2026Review
- Genome-wide characterization of cytochrome P450 genes in Solanum tuberosum and StCYP481 role in salt tolerance.BMC plant biology · 2026Article
- Identification and expression analysis of apple CYP family genes in different rootstock-scion combination.BMC plant biology · 2025Article
- The combination of linkage mapping, genome-wide association study, and dynamic transcriptome analysis reveals conserved candidate genes for salt tolerance in maize.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2025Article
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- CmDOF18 positively regulates salinity tolerance in Chrysanthemum morifolium by activating the oxidoreductase system.BMC plant biology · 2024Article
- Cytochrome P450 Gene Families: Role in Plant Secondary Metabolites Production and Plant Defense.Journal of xenobiotics · 2023Review
- How Plants Tolerate Salt Stress.Current issues in molecular biology · 2023Review
- Article
- Modifications of Phytohormone Metabolism Aimed at Stimulation of Plant Growth, Improving Their Productivity and Tolerance to Abiotic and Biotic Stress Factors.Plants (Basel, Switzerland) · 2022Review
- Co-Expression Network Analysis of Soybean Transcriptome Identify Hub Genes Under Saline-Alkaline and Water Deficit Stress.Iranian journal of biotechnology · 2022Article
- Whole-Genome Sequencing of KMR3 andFrontiers in plant science · 2022Article
- Systems-based rice improvement approaches for sustainable food and nutritional security.Plant cell reports · 2021Review
- PagWOX11/12a activates PagCYP736A12 gene that facilitates salt tolerance in poplar.Plant biotechnology journal · 2021Article
- CRISPR-Cas technology based genome editing for modification of salinity stress tolerance responses in rice (Oryza sativa L.).Molecular biology reports · 2021Review
- Overexpression of A Biotic Stress-InducibleInternational journal of molecular sciences · 2021Article
- Article
- Transcriptome analysis and differential gene expression profiling of two contrasting quinoa genotypes in response to salt stress.BMC plant biology · 2020Article
- De-novo transcriptome analysis unveils differentially expressed genes regulating drought and salt stress response in Panicum sumatrense.Scientific reports · 2020Article
- ADP-ribosylation factors improve biomass yield and salinity tolerance in transgenic switchgrass (Panicum virgatum L.).Plant cell reports · 2020Article
Corrections and comments
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Authors and funding
7 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
In Arabidopsis thaliana and Oryza sativa, the cytochrome P450 (CYP) 714 protein family represents a unique group of CYP monooxygenase, which functions as a shoot-specific regulator in plant development through gibberellin deactivation. Here, we report the functional characterizations of PtCYP714A3, an OsCYP714D1/Eui homologue from Populus trichocarpa. PtCYP714A3 was ubiquitously expressed with the highest transcript level in cambium-phloem tissues, and was greatly induced by salt and osmotic stress in poplar. Subcellular localization analyses indicated that PtCYP714A3-YFP fusion protein was targeted to endoplasmic reticulum (ER). Expression of PtCYP714A3 in the rice eui mutant could rescue its excessive-shoot-growth phenotype. Ectopic expression of PtCYP714A3 in rice led to semi-dwarfed phenotype with promoted tillering and reduced seed size. Transgenic lines which showed significant expression of PtCYP714A3 also accumulated lower GA level than did the wild-type (WT) plants. The expression of some GA biosynthesis genes was significantly suppressed in these transgenic plants. Furthermore, transgenic rice plants exhibited enhanced tolerance to salt and maintained more Na(+) in both shoot and root tissues under salinity stress. All these results not only suggest a crucial role of PtCYP714A3 in shoot responses to salt toxicity in rice, but also provide a molecular basis for genetic engineering of salt-tolerant crops.
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