Fig. 5From: Emodin regulates cell cycle of non-small lung cancer (NSCLC) cells through hyaluronan synthase 2 (HA2)-HA-CD44/receptor for hyaluronic acid-mediated motility (RHAMM) interaction-dependent signaling pathwayEffect of emodin on the cell cycle of A549. a The cell cycle was analyzed by flow cytometry. “*” indicates a significant difference compared with the vehicle of negative siRNA groups (p < 0.05). b–e Representative data of cell cycleBack to article page