EPHB2 (Ephrin Type-B Receptor 2): EPHB2 is a receptor tyrosine kinase that plays a crucial role in cell-to-cell communication and tissue organisation. Through its interaction with ephrin ligands, EPHB2 regulates vital processes such as cell migration, adhesion, and axon guidance during development and throughout life. It is essential for maintaining the structure and function of tissues, particularly in the nervous system and epithelial layers. Dysregulation of EPHB2 signalling has been associated with conditions such as cancer progression, neurodevelopmental disorders, and tissue malformations.