sentence: In addition to Coffin – Siris syndrome and Nicolaides – Baraitser syndrome , there are many other neurodevelopmental disorders related to BAF subunit mutations , such as Kleefstra ’ s syndrome [ 141 , 142 ] , disorders of the autism spectrum [ 143 , 144 ] , amyotrophic lateral sclerosis [ 145 ] and schizophrenia [ 146 , 147 ] .