Correction: NFκB activation by hypoxic small extracellular vesicles drives oncogenic reprogramming in a breast cancer microenvironment

Correction to: Oncogene https://doi.org/10.1038/s41388-022-02280-3, published online 30 March 2022

A panel of Figure 3 was inadvertently duplicated during the review process. In the originally published manuscript, the Vimentin panel of pXSC treatment after sEV^NORM exposure was erroneously duplicated as the Vimentin panel of pXSC treatment after sEV^HYP exposure. The corrected Figure 3, with the proper assignment of the Vimentin panel of pXSC treatment after sEV^HYP exposure is shown below.

Fig. 3: NFκB regulation of 3D mammary acini morphogenesis.

A MCF10A acini in 3D culture seeded in the presence of Ctrl, sEV^NORM or sEV^HYP with or without pXSC (added once at t = 0) were analyzed by fluorescence microscopy 21 d after seeding (representative images; scale bar, 15 μm). B The conditions are as in (A) and the expression of p50 NFκB, ILK, Ki-67, cleaved (Cl) caspase 3, survivin, SNAIL and vimentin was quantified. Magenta, nuclei; yellow, individual protein of interest. MFI, mean fluorescence intensity. Mean ± SD (N = 3). Numbers correspond to p values by 1-way Anova with Tukey’s posttest.

The original article has been corrected.