Subsequently to the publication of the above article, the authors alerted us to the fact that the data shown in Fig. 8I (for the 'Sh‑CN / 0' panel) on p. 11 were mistakenly selected from those data belonging to the experiments shown in Fig. 7H (the 'Sh‑CN / 0' panel) of this paper during the final assembly of the figures for review. Note that this error did not affect the conclusions reported in this paper, as both Fig. 7H ('Sh‑CN / 0') and Fig. 8I ('Sh‑CN / 0') show negative controls of the Comet assay, with no obvious trailing. The revised version of Fig. 8, showing the correct data for the 'Sh‑CN / 0' panel in Fig. 8I, is shown on the next page. The authors are grateful to the Editor of International Journal of Oncology for allowing them this opportunity to publish a Corrigendum, and all the authors agree with its publication. Furthermore, the authors apologize to the readership for any inconvenience caused. [International Journal of Oncology 61: 106, 2022; DOI: 10.3892/ijo.2022.5396].
Keywords: 5‑fluorouracil; colorectal carcinoma; drug resistance; methyltransferase‑like 3.