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. Author manuscript; available in PMC: 2021 Apr 1.
Published in final edited form as: Laryngoscope. 2020 Jul 6;131(4):713–719. doi: 10.1002/lary.28884

Figure 2:

Figure 2:

Cysteine protease papain induces eosinophilic inflammation in sinonasal mucosa. Confocal Microscopy (10X) of mouse sinonasal epithelium treated with papain to generate a murine model of rhinosinusitis. Note the large influx of eosinophilic major basic protein (EMBP, red) within lateral sinus, p<0.05. DAPI, blue