AKT1 and non-small cell lung carcinoma: The authors of the original paper “Isorhamnetin inhibited migration and invasion via suppression of Akt/ERK-mediated epithelial-to-mesenchymal transition (EMT) in A549 human non-small cell lung cancer cells” (Biosci Rep (2019) 39(9), DOI: 10.1042/BSR20190159) would like to replace Figures 3 and 5 with a new set of images, due to an unintentional mistake when preparing the submission.