SERPINE1 and acute myeloid leukemia: SERPINE1 was lower expressed in ovarian serous cystadenocarcinoma (OV), UCEC, adrenocortical carcinoma (ACC), THCA, LUSC, LUAD, SKCM, PRAD, LIHC, KICH, KIRP, acute myeloid leukemia (LAML), and CHOL.