In addition to the enrichment of specific neuronal subpopulations in epilepsy and autism spectrum disorders, as previously seen in mid-gestation3, this analysis discovers enrichment of gIPC, prenatal astrocyte, OPC, and radial glia subpopulations in association with ASD, ID, MCD, and gliomas (Fig. 7a, Supplementary Fig. 9a–d). This evidence concerns the gene GIPC1 and central nervous system cancer.