Fig. 3From: Serum and thyroid tissue level of let-7b and their correlation with TRAb in Graves’ diseaseExpression of let-7b, PLZF, and TSHR in thyroid tissue. Relative expression of let-7b, PLZF, and TSHR in thyroid tissue. The expression of let-7b (a), PLZF mRNA (b), and TSHR mRNA (c) in thyroid tissues from individuals with Graves’ disease (GD) and normal thyroid tissues by real-time PCR. d Protein levels of PLZF and TSHR in GD thyroid tissue. **P < 0.001Back to article page