Retracted, due to breach of publishing guidelines, following the identification of non-original and manipulated figure images. Reference: Chenyang Li, Xiuping Han: Anthecotulide Sesquiterpene Lactone Exhibits Selective Anticancer Effects in Human Malignant Melanoma Cells by Activating Apoptotic and Autophagic Pathways, S-Phase Cell Cycle Arrest, Caspase Activation, and Inhibition of NF-kappaB Signalling Pathway. Med Sci Monit 2019; 25:2852-2858. 10.12659/MSM.913771.