WEE1 and neuroblastoma: Protein phosphorylation/dephosphorylation plays an important role in the control of neuroblastoma cell growth and transformation, and inhibition of oncogenic protein kinases is actively being tested in paediatric neuroblastoma clinical trials (Stafman and Beierle, 2016; Applebaum et al., 2017; Berlanga et al., 2017; Pacenta and Macy, 2018; Moreno et al., 2020).