Figure 2
From: Physiologic and molecular consequences of endothelial Bmpr2 mutation
(A) Quantification of nuclei with PCNA staining substantially greater than the median by histology indicates strong increases in proliferation in Tie2- Bmpr2delx4+ mouse lung (p < .0001 by ANOVA with post-hoc t-test; no significant difference between 8 and 12 week time points) (B) Representative fields demonstrate that increased PCNA staining is found in vessels of all sizes.