Figure 4From: Signaling Pathways in Leiomyoma: Understanding Pathobiology and Implications for TherapySchematic presentation of vitamin D signaling in uterine leiomyoma. ↑ and ↓ denote increased (red) or decreased (blue) level or function, respectively. mVDR: membrane-bound vitamin D receptor; PLC: phospholipase C; AC: adenylate cyclase; IP3: inositol triphosphate; IP3R: inositol triphosphate receptor.Back to article page