TAOK1 and neurodevelopmental disorder: TAO kinases, TAOK1 and spliced isoforms of TAOK2, α and β, are highly expressed in the brain (de Anda et al., 2012 and Allen Brain Atlas), and both TAOK1 and TAOK2 have been associated with neurodevelopmental disorders (Richter et al., 2018; Dulovic-Mahlow et al., 2019; van Woerden et al., 2021).