CABIN1 and schwannomatosis: Piotrowski et al. (2014) analysed 3.72 Mb of highly conserved DNA sequence within different regions of 22q, including parts of the previously defined linkage interval postulated to harbour schwannomatosis predisposition genes (MacCollin et al. 2003) and the region of the CABIN1 gene which has been suggested to be important in schwannomatosis (Buckley et al. 2005).