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. Author manuscript; available in PMC: 2023 Oct 1.
Published in final edited form as: J Allergy Clin Immunol. 2022 May 31;150(4):872–881. doi: 10.1016/j.jaci.2022.04.034

FIG 2.

FIG 2.

CST1 is present in the epithelium of the control patients and patients with CRSwNP. A, Images and semiquantitative scatter dot plots of Western blots confirming the same expression pattern of CST1 and CST2 in tissue from patients with CRSwNP and exosomes as seen in the SOMAscan readouts (**P < .01). Data represent 6 control patients and 6 patients with CRSwNP (median [IQR]). B, Immunohistochemistry demonstrating differential expression and localization of CST1 and CST2 to the epithelial cytoplasm in the samples from patients with CRSwNP (top row bar = 5 μm; bottom row bar = 2.5 μm). TP, Total protein.