WDR62 and microcephaly: The neuronal cell death was also observed in several mouse microcephaly models (Insolera et al., 2014; Marjanović et al., 2015; Little and Dwyer, 2018; Lin et al., 2020) and in hiPSC-derived brain organoid carrying microcephaly WDR62 mutation (Zhang et al., 2019), which are consistent with our findings.