Myogenin is a protein that plays a crucial role in muscle development and differentiation. It belongs to the family of transcription factors responsible for regulating genes that control various aspects of muscle formation. Synonyms for Myogenin include MYF4, Myogenic factor 4, and Myf-4. MYF4 is a transcription factor that is highly expressed in developing skeletal muscle cells and helps to regulate muscle cell differentiation. Myogenic factor 4 is often used interchangeably with Myogenin and is critical in directing muscle stem cells to differentiate into muscle fibers. Myf-4 is a transcription factor that plays a critical role in the development of muscle fibers and is essential in the recovery of skeletal muscle after injury.