DLK1 and motor developmental delay due to 14q32.2 paternally expressed gene defect: Furthermore, in Temple syndrome, where DLK1 expression is downregulated due to the maternal uniparental disomy of the imprinted DLK1 locus, phenotypic features such as prenatal growth failure, short postnatal stature, female early onset puberty, and truncal obesity have been observed88.