The findings lay a foundation for investigating the function of GhMYBPA in Gossypium hirsutum, particularly regarding its involvement in proanthocyanidin accumulation and heat stress response.
The positive regulatory role of the GhDREB2B-GhRNG1L module in cotton drought response is revealed, for the first time, providing a clear upstream regulatory target and theoretical basis for molecular breeding of drought-tolerant cotton.
Mengyang Wang, Li An, Xiaokang Fu et al.· Plants· 0 citations
A dual-repression module is defined (ScMYB20-ScTTG1-ScCHS1) that fine-tunes flavonoid flux under abiotic stress, and provide evolutionary and mechanistic insights into how R2R3-MYB repressors evolved to balance metabolic investment and stress survival in land plants.
Jiang-Yuan Xiao, Yan Liang, Jia Liu et al.· Journal of Experimental Bota...· 0 citations
The discovery of this VvMYB3R5-VvLARs module provides new insights into how plants coordinate metabolic defense through transcriptional reprogramming and offers a distinct genetic resource beyond conventional MYB targets for molecular breeding of disease-resistant grapes and potentially other crops.
Ting Zhao, Na Li, Shi-Yin Huang et al.· Plant Physiology· 0 citations
Verticillium wilt caused by Verticillium dahliae is a soil-borne vascular disease that harms many plants, including cotton. Mitogen-activated protein kinase (MAPK) cascade is a highly conserved signal transduction pathway that transmits various extracellular stimuli to downstream targets during plant defense responses....
A previously unrecognized MYB-dependent pathway that modulates silique dehiscence is revealed and refined the regulatory network controlling SCW biosynthesis and reveal a previously unrecognized MYB-dependent pathway that modulates silique dehiscence.
Zhen-Xing Geng, Shi-Song Ma· Journal of Experimental Bota...· 0 citations
MYB transcription factors are key regulators of anthocyanin biosynthesis, acting as both activators and repressors. However, the functional characterization of R2R3-MYB repressors in litchi (Litchi chinensis) remains limited. In this study, we identified and characterized LcMYBC2-L1 as an R2R3-MYB transcriptional repre...
Miao-Qin Huang, Shu-Ying Fan, Ying-Chun Li et al.· Horticulture Advances· 0 citations
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