Figure 4. Maternal chronic hypoxia increases expression of hypoxia signalling regulatory factor EGLN‐3 .

Mean normalised expression (MNE) of genes regulating hypoxia signalling and feedback [EGLN‐1 (A), EGLN‐2 (B) and EGLN‐3 (C)] in the lung of the late‐gestation sheep fetus. Data are expressed as mRNA MNE ± SD in normoxic (white bars) and hypoxic (black bars) pregnancies. ^* P < 0.05, P‐value for mean difference between groups.