Hes1 is a target of microRNA-23 during retinoic-acid-induced neuronal differentiation of NT2 cells (Retraction of vol 423, pg 838, 2003)

Nature 423, 838–842 (2003). In this article, the messenger RNA that is identified to be a target of microRNA-23 (miR-23) is from the gene termed human ‘homolog of ES1’ (HES1), accession number Y07572, and not from the gene encoding the transcriptional repressor ‘Hairy enhancer of split’ HES1 (accession number NM_00524) as stated in our paper.