According to the Kaplan–Meier survival analysis, high BOP1 expression was similarly linked to a poor OS in individuals with ACC (P < 0.01), KIRP (P < 0.01), HNSC (P < 0.01), KIRC (P < 0.001), LIHC (P < 0.01), LUAD (P < 0.05), MESO (P < 0.01), SARC (P < 0.01), or SKCM (P < 0.05), while low BOP1 expression was related to poor OS in LGG (P < 0.01) (Figures 4(b)–4(k)). The gene discussed is BOP1; the disease is adrenal cortex carcinoma.