In addition, cell apoptosis was not obviously observed in our pilot experiment, although previous reports also suggested that p53, a very important tumor suppressor gene, is a target gene of miR‐17‐5p 40 and represses miR‐17‐92 gene cluster expression 41; we did not verify it in our manuscript, but we will further do more validation in the future. The gene discussed is TP53; the disease is neoplasm.