 Micrornas, Myrnas are small non-coding RNA molecules that play a crucial role in regulating gene expression in many biological processes. Recent studies have shown that they can also be used as a tool for diagnosing and treating diseases. Researchers are currently investigating the potential of Myrnas as a novel therapeutic approach for a variety of diseases. This article was authored by Ajay Francis Christopher, Ramanpreet Kaur, Gunapreet Kaur and others.