RETRACTION: Y. Wang, C. Li, Y. Shi, and J. Kuai, “LncRNA NKILA Promotes Epithelial-Mesenchymal Transition of Liver Cancer Cells by Targeting miR-485-5p,” Journal of Oncology 2021 (2021): 1281031, https://doi.org/10.1155/2021/1281031. The gene discussed is NKILA; the disease is liver cancer.