303
Thyroid hormones inhibit [3H]glycosaminoglycan synthesis by cultured human dermal fibroblasts , and T3SO4 displayed about 0.5% the activity of T3 at 72 h.
 cell line: cultured human dermal fibroblasts
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: cell line, protein, RNA, DNA, cell type 
Text: {0} 
Answer:
 cell line: cultured human dermal fibroblasts