Researchers have found that PSAT1 is aberrantly expressed in various tumor cells and promotes proliferation, metastasis, invasion, and drug resistance in a variety of malignancies, including breast, lung, and colorectal cancer (Metcalf et al., 2020; Biyik-Sit et al., 2021; Montrose et al., 2021). This evidence concerns the gene PSAT1 and neoplasm.