NPS and schizophrenia: As outlined in S11 Table, seven of these genes have, to varying degrees, plausible links to cognition (i.e. DGKB, NPS, VPS13B, RBM20, ABHD4, ESRRB, and DOPEY2), with some active in systems implicated in schizophrenia pathology (NPS, DGKB, ABHD4, ESRRB).