Based on ZNF677 expression, we identified three ZNF677-expressing thyroid cancer cell lines (8505C, Cal-62, and BHT-101) and six thyroid cancer cells with loss of ZNF677 expression (ML-1, TT609, CGHT-W1, BCPAP, TPC-1, and K1). The gene discussed is ZNF677; the disease is thyroid gland carcinoma.