NLGN1 (Neuroligin 1): Neuroligin 1, encoded by NLGN1, is a key player in the formation and modulation of synapses in the nervous system. It is crucial for synaptic specialization and the regulation of synaptic strength, impacting learning, memory, and overall brain function. NLGN1 has been a focus in the study of autism spectrum disorders and other neurodevelopmental conditions, given its critical role in synaptic development and plasticity....