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Can I read Foxtail millet MYB-like transcription factor SiMYB16 confers salt tolerance in transgenic rice by regulating phenylpropane pathway on EtoBox?
Foxtail millet MYB-like transcription factor SiMYB16 confers salt tolerance in transgenic rice by regulating phenylpropane pathway by Yue Yu; Dong-Dong Guo; Dong-Hong Min; Tao Cao; Lei Ning; Qi-Yan Jiang; Xian-Jun Sun; Hui Zhang; Wen-si Tang; Shi-Qing Gao; Yong-Bin Zhou; Zhao-Shi Xu; Jun Chen; You-Zhi Ma; Ming Chen; Xiao-Hong Zhang is a Agricultural and Biological Sciences article available to read on EtoBox.
What is Foxtail millet MYB-like transcription factor SiMYB16 confers salt tolerance in transgenic rice by regulating phenylpropane pathway about?
R2R3-MYB transcription factors play an important role in the synthesis of phenylpropanoid-derived compounds, which in turn provide salt tolerance in plant. In this study, we found that the expression of foxtail millet R2R3-MYB factor SiMYB16 can be induced by salt and drought. SiMYB16 is localized in the nucleus and acts as a transcriptional activator. Phylogenetic analysis indicates that SiMYB16 belongs to the R2R3-MYB transcription factor family subgroup 24. Transgenic rice expressing SiMYB16 (OX16) had a higher survival rate, lower malondialdehyde content, and heavier fresh weight compared with type (WT) under salt stress conditions. The transgenic plants also had a higher germination rate in salt treatment conditions and higher yield in the field compared with wild-type plants. Transcriptome analysis revealed that the up-regulated differential expression genes in the transgenic rice were mainly involved in phenylpropanoid biosynthesis, fatty acid elongation, phenylalanine metabolism, and flavonoid biosynthesis pathways. Quantitative real-time PCR analysis also showed that the genes encoding the major enzymes in the lignin and suberin biosynthesis pathways had higher expression
Who reads Foxtail millet MYB-like transcription factor SiMYB16 confers salt tolerance in transgenic rice by regulating phenylpropane pathway?
It is typically read by researchers, students, and practitioners in Agricultural and Biological Sciences.
- Author
- Yue Yu; Dong-Dong Guo; Dong-Hong Min; Tao Cao; Lei Ning; Qi-Yan Jiang; Xian-Jun Sun; Hui Zhang; Wen-si Tang; Shi-Qing Gao; Yong-Bin Zhou; Zhao-Shi Xu; Jun Chen; You-Zhi Ma; Ming Chen; Xiao-Hong Zhang
- Publisher
- Elsevier BV
- Published
- 2023
- Language
- EN
- Field
- Agricultural and Biological Sciences (Life Sciences)