Fig. 3

Quantification of mRNAs with roles in calcium and vitamin D signaling, transport, and metabolism. The mRNA transcripts for ATP2B4 (A), PTHrP (B), S100G (C), S100A9 (D), TRPV6 (E), CYP2R1 (F), CYP24 (G), and VDR (H) were quantified in endometria using qPCR. Different letters indicate that group means differ (P < 0.05). Error bars represent SEM. n = 4–5 per day. *P < 0.05. **P < 0.01