Figure 6. Increased PIP expression in the lungs of PF‐PH compared to PF rats.

• A, B
  Relative expression of PIP mRNA (A) and protein (B) normalized to GAPDH.
• C
  Representative images and PIP quantification.

Data information: Values are expressed as mean ± SEM. The number of samples per group for each experiment is included within each bar graph (t‐test; *P < 0.05, **P < 0.01).