To test our hypothesis that TSH-TSHR signaling is also associated with the cell migration phenotype in thyroid cancer cells, we performed a wound healing assay in the TPC1, BCPAP and FTC-133 thyroid cancer cell lines grown in medium containing 30 μU/ml TSH, which was observed to induce sufficient TSHR expression (Supplementary Figure S1). The gene discussed is TSHR; the disease is thyroid gland carcinoma.