Plant Molecular Biology Research

Plant molecular biology investigates how genetic instructions are read, regulated, and translated into the physical structures and behaviors of plants — from root architecture to the timing of flowering. Small RNA molecules called microRNAs, signaling compounds like auxin and cytokinin, and protein complexes that remodel chromatin all work together to control which genes are active in which cells and at which moments in development. Understanding these mechanisms matters not only for basic biology but for engineering crops that are more resilient, productive, or precisely timed to environmental conditions. Active research is now focused on mapping regulatory networks at genome-wide scale and untangling how epigenetic modifications — heritable changes in gene activity that don't alter the DNA sequence itself — allow plants to respond to environmental stress across generations.

Works

123,717

Total citations

3,561,215

Keywords

PlantDevelopmentMicroRNAAuxinGene ExpressionEpigenetic Regulation