[Corrigendum] FNDC3B promotes epithelial‑mesenchymal transition in tongue squamous cell carcinoma cells in a hypoxic microenvironment.

After the publication of the article, and also the publication of a Corrigendum (see doi: 10.3892/or.2020.7744), there are further errors in the published paper that the authors wish to correct in a subsequent corrigendum. In the printed version of Fig. 5, the "NC" images were mistakenly presented in the data panels showing the results of the TCA8113 and TSCCA invasion assay experiments. Furthermore, in Fig. 4A and 6A, the β‑actin control bands were erroneously selected for these figures. The corrected versions of Figs. 4, 5 and 6 are shown opposite and on the next page, incorporating the correct data for Figs. 4A, 5 and 6A. These further corrections do not affect the results and conclusions of this work. The authors all agree to this Corrigendum, and are grateful to the Editor of for allowing them to have the opportunity to correct these additional errors. Lastly, the authors apologize to the readership for any inconvenience these errors may have caused. [the original article was published in 39: 1853‑1859, 2018; DOI: 10.3892/or.2018.6231].