KNSTRN and breast cancer: KNSTRN was correlated with the cell cycle in various cancers, including acute myeloid leukemia (Cor = 0.403, p = 0.007), lung adenocarcinoma (Cor = 0.45, p < 0.001), non-small cell lung cancer (Cor = 0.37, p < 0.001), renal cell carcinoma (Cor = 0.44, p = 0.001), and breast cancer (Cor = 0.38, p < 0.001) (Fig. 7A).