PGAM1 and neoplasm: As shown in Figure 8A,B, compared to circ‐PGAM1(−)‐NC + pre‐NC group, the tumor volumes significantly decreased in circ‐PGAM1(−) group, pre‐miR‐542‐3p group, and circ‐PGAM1(−) + pre‐miR‐542‐3p group.