KIT, also known as the CD117 antigen, is a gene that encodes a protein critical for various cellular processes. This protein functions as a receptor tyrosine kinase involved in cell growth, differentiation, and survival. It plays a pivotal role in the development and function of several cell types, including melanocytes, germ cells, and hematopoietic cells. Understanding KIT's mechanisms could unlock new avenues for treating cancers and other conditions where KIT signaling is aberrant. Exploring its pathways offers potential for targeted therapies, making KIT a key focus in medical research....