Plant growth and development are governed by intricate hormonal networks that integrate environmental and endogenous signals. Plant growth regulators can be natural or synthetic chemical compounds that mimic hormonal regulation to alter plant growth and development. Here, we identify Calliterpenone (CT), a tetracyclic...
Plant microRNAs (miRNAs) function as critical regulators of various developmental and physiological processes by downregulating the expression of their target genes. miRNA-encoded peptides (miPEPs) represent an additional regulatory layer by enhancing the transcription of their cognate miRNAs. . Although miPEP408 has b...
Tapasya Datta, Aastha Shromona, R. S. Kumar et al.· Plant Communications· 0 citations
It is demonstrated that the Arabidopsis R2R3-MYB transcription factors AtMYB11, AtMYB12, and AtMYB111 function as positive regulators of nicotine biosynthesis in tobacco for the first time and highlights their potential for metabolic engineering of nicotine content and stress resilience in tobacco.
Findings establish HY5 as a critical coordinator of metabolic and defence networks, providing mechanistic insight into how light-responsive transcriptional regulation shapes plant stress resilience and offering targets for engineering stress-tolerant crops.
Shambhavi Dwivedi, Deeksha Singh, Sanchita Gupta et al.· Plant, Cell and Environment· 0 citations
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