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. 2016 Jun 1;11(6):e0156658. doi: 10.1371/journal.pone.0156658

Fig 1. PAX8 expression in normal and tumor thyroid tissues of PTC patients.

Fig 1

(A) Mean (SD) PAX8 mRNA levels found in normal thyroid tissuesamples (n = 18) and PTCs (n = 36), assessed by qPCR. (B-D) Representative images of immunohistochemical staining for PAX8 protein levels in (B) normal thyroid tissues; (C) PAX8-positive PTCs; and (D) PAX8-negative PTCs. (E) Mean H scores for immunohistochemical labeling of PAX8 protein in normal thyroid tissues (12 samples) and PTC (38 samples).