Microrna

MicroRNA (miRNA) is a short, non-coding RNA molecule that plays a significant role in regulating gene expression and gene silencing. These small molecules are present in both plants and animals, including humans, and act to control the expression of other genes. MicroRNAs are important in many areas of biology, from embryonic development to disease processes. They are also being studied for their potential applications in medicine, such as for the diagnosis and treatment of cancer. In addition, research is ongoing to investigate the potential for miRNAs to be used in gene therapy.