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. 2015 Mar 10;10(3):e0116504. doi: 10.1371/journal.pone.0116504

Fig 1. L-NAME treatment causes emphysema.

Fig 1

Lung tissue sections from (A) WT, (B) WT + L-NAME, (C) WT + L-NAME + TM5441, and (D) PAI-1-/- + L-NAME demonstrate that L-NAME causes significant alveolar destruction and that PAI-1 inhibition is partially protective against this. (E) Mean linear intercept quantifications. *P = 0.0002, #P = 0.04, $P = 0.009. Data are mean ± SD. n = 11–13.