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. Author manuscript; available in PMC: 2015 Jul 1.
Published in final edited form as: Int J Biochem Cell Biol. 2014 Mar 28;52:136–145. doi: 10.1016/j.biocel.2014.03.011

Fig. 1. Formation of mucus plaques and neutrophilic inflammation in the • ENaC mouse model.

Fig. 1

(A.) AB-PAS stain of βENaC lungs revealing mucus plugs at airway branching. (B.) Immunohistochemistry (IHC) displaying PCL collapse and mucin accumulation on airway surfaces (green=Muc5b, Blue=DAPI). (C.) Inflammatory cells from a βENaC mouse bronchoalveolar lavage showing a mixture of macrophages and neutrophils. (D.) IHC exhibiting inflammatory cells trapped in mucus.