Article
Regulatory role of miR319a and functional validation of its target gene ArMYB33 in leaf color change of Acer rubrum.
International journal of biological macromolecules - 1 Feb 2026
Yang Yi, Wang Wenyue, Han Xuan, Zhang Kezhong, Cui Jinteng
Abstract excerpt
Leaf reddening in Acer rubrum is primarily driven by anthocyanin accumulation, yet the molecular mechanisms by which environmental factors modulate this process remain unclear. Here, we integrated phenotypic, transcriptomic, and miRNA analyses to identify key regulatory components underlying leaf reddening. Transcriptomic profiling showed that low-temperature and full-light conditions upregulated genes in the...
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