Skip to main content
. 2017 Jul 13;8:486. doi: 10.3389/fphys.2017.00486

Figure 1.

Figure 1

Relative mRNA expression of bone morphogenetic protein 9 (BMP9; A) activin receptor-like kinase 1 (ALK1; B) activin receptor-like kinase 2 (ALK2; C) BMP type II receptor (BMPRII; D) Endoglin (E) and Transmembrane protein 100 (TMEM100; F) in lung of rat pups on days 1, 3, 6, and 10 after birth and in adult rats during normal development in RA (white bars) and after exposure to 100% O2 (shaded bars), using β-actin as a house keeping gene reference. Values are expressed as mean ± SEM (N = 6–10). Differences between groups were analyzed by one-way ANOVA, followed by Tukey's multiple comparisons test. *p < 0.05, **p < 0.01, and ***p < 0.001 vs. own age-matched RA controls. ΔΔp < 0.01 and ΔΔΔp < 0.001 vs. RA control on day 1.