Correction: Bischoff et al. The Effects of the Food Additive Titanium Dioxide (E171) on Tumor Formation and Gene Expression in the Colon of a Transgenic Mouse Model for Colorectal Cancer. Nanomaterials 2022, 12 , 1256. - Bischoff, Nicolaj S.; Proquin, Héloïse; Jetten, Marlon J.; Schrooders, Yannick; Jonkhout, Marloes C. M.; Briedé, Jacco J.; van Breda, Simone G.; Jennen, Danyel G. J.; Medina-Reyes, Estefany I.; Delgado-Buenrostro, Norma L.; Chirino, Yolanda I.; van Loveren, Henk; et al. (Nanomaterials (2079-4991), 2023)