1439
No up-regulation of hTR beta 1 was seen in hypothyroid relative to euthyroid patients .
 protein: hTR beta 1
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:
 protein: hTR beta 1