Correction to: Leukemia https://doi.org/10.1038/s41375-020-01095-z, published online 01 December 2020

Following the publication of this article, an overlap was noted in two of the histological images in Figure 8b, labelled “Nutlin-3a + Cytarabine”. The tissue samples used are now >7 years old and unfortunately are unable to be located. As this figure is an ancillary figure, that does not alter the key findings of the paper, the decision was taken to remove the figure and legend. The sentence referring to this figure in the final paragraph of the Results section has also been removed: “Improved survival was consistent with significantly lower human CD45 positive (hCD45+) leukemic cell infiltrate in the spleen of miR-10a inhibited vs control animals collected after 7 days of treatment (all except vehicle p < 0.05; Fig. 8b). The original article has been corrected.