Introduction to MicroRNAs (miRNA) in Plant Genomes miRNAs are small, non-coding RNA molecules, typically 20-24 nucleotides in length. miRNA play an important  role in gene expression regulation in plants. They are central to a variety of biological processes, including growth, development, and response to environmental stimuli. The biogenesis of miRNAs involves several sequential steps, beginning … Continue reading MiRNA Prediction for Genome-Wide Analysis of Gene Families in Plants