First, we verified the expression of 9 immune-related prognostic factors, AKAP12, APOC1, TIMP3, ADAMTS9, ANK2, HTRA3, SYNDIG1, ​​ADAMTS5 and DACT1, in 11 thyroid cancer cell lines in the CCLE database. The gene discussed is TIMP3; the disease is thyroid gland carcinoma.