Retractions

The article entitled “Temozolomide and AZD7762 Induce Synergistic Cytotoxicity Effects on Human Glioma Cells” by Chen et al. published in Anticancer Research 40(9): 5141-5149, 2020 (doi: 10.21873/anticanres.14517) is retracted by the Authors due to mistakes in the Figures.

The article entitled “Targeting PI3KC2β impairs proliferation and survival in acute leukemia, brain tumours and neuroendocrine tumours” by Boller et al. published in Anticancer Research 32(8): 3015-3027, 2012 is retracted due to the similarity of Figure 2C with Figure 1A of the article published in Clinical Cancer Research 14(4): 1172-1181, 2008. Efforts of the Editorial Office of Anticancer Research to communicate with the Authors were unsuccessful.