Genetics of Human Thyroid Cancer Cell Lines—Response

We read with interest the letter by Garcia and colleagues, as well as their recent publication assessing MET amplification in the anaplastic thyroid cancer (ATC)-derived TTA-1 cell line (1). In their correspondence, the authors asked whether MET amplification was observed in TTA-1 cells in our study (2). We retrieved the specific data for MET in TTA-1 and compared it with other cell lines. As shown in Fig. 1A, TTA-1 was the only cell line...