PCDH8 (Protocadherin 8): PCDH8 belongs to the protocadherin family, cell adhesion molecules critical for the formation and maintenance of neural networks. It plays a significant role in synaptic plasticity, essential for learning and memory. Dysregulation of PCDH8 has been associated with neurodevelopmental disorders and is being studied for its role in tumor suppression, given its importance in cell-cell communication and signaling in the nervous system....