RNA-binding proteins (RBPs) are essential molecules that interact with RNA, playing a crucial role in various cellular processes. They help regulate RNA stability, splicing, transport, and translation, ensuring that genetic information is accurately expressed. RBPs can bind to specific RNA sequences or structures, influencing how genes are turned on or off. These proteins are involved in many biological functions, including gene expression, cell signaling, and development. Dysregulation of RBPs is linked to several diseases, such as cancer and neurodegenerative disorders, highlighting their importance in maintaining cellular health and function.