PIGB and acute myeloid leukemia: In addition to SMAD3, the main gene in this paper, we collected information regarding seven other potential genes: ACOT7, RASA3, B3GNTL1, PIGB, MAP3K5, LPIN1, and MYBPC3. According to previous studies, a high expression of ACOT7 is related to poor prognosis in acute myeloid leukemia [17].