Our data also demonstrate that within the NeuN- nuclei genes correlated with age (1,031, 389, and 351 in controls, AF-schizophrenia and AT-schizophrenia, respectively), approximately half (491 or 47.6%) were positively correlated with age in the control group whereas a much higher fraction of genes showed increased expression with age in the schizophrenia group, particularly in the AF-schizophrenia cohort (382 or 98.2% in AF-schizophrenia, and 276 or 78.6% in AT-schizophrenia) (Figure 7B; Supplementary file 19). This evidence concerns the gene RBFOX3 and atrial fibrillation.