Figure 1. Overview of genetic categories of ASD: phenotype versus genotype first. ADNP, activity-dependent neuroprotective protein gene; ANK2, Ankyrin 2, neuronal gene; ARID1B, AT-rich interaction domain 1B gene; ASD, autism spectrum disorder; CNVs, copy number variants; FXS, fragile X syndrome; NF1, Neurofibromatosis, type 1 gene; NRXN1, Neurexin 1 gene; PTEN, Phosphatase and tensin homolog gene; SCN2A, Sodium channel, voltage-gated, type II, a subunit gene; TSC, tuberous sclerosis complex.
