Among these 32 differentially expressed proteins, Rab35, Rab3a, Tcp1, Gstm1, Rack1, Il1rap, Ccdc60, Esam, and Psmb6 are closely associated with neurological disorders including ASD, schizophrenia, and Alzheimer's disease. Here, PSMB6 is linked to early-onset autosomal dominant Alzheimer disease.