Our overall survival analysis based on the TCGA BRCA data set (http://gepia.cancer-pku.cn, accessed on 20 May 2025), which included 213 patients, showed that with stringent high (90%) and low (10%) expression cutoffs, WEE1-overexpressed breast cancer patients have a significantly lower overall survival (Figure 3). This evidence concerns the gene WEE1 and breast carcinoma.