Fig. 3From: Increased expression of prokineticin 2 and its receptor in endometrium of recurrent implantation failure patients decreased the expression of MMP9 important for decidualizationEffect of PK2 overexpression on the in vitro decidualization of T-HESC. A Cell morphology changes of T-HESC in Control group and PK2 overexpression group at 0 h, 24 h, 48 h, 72 h after decidualization in vitro. B PRL and IGFBP1 were measured by qRT-PCR in two groups, ** P < 0.01Back to article page