12812
These results collectively reveal a complex interaction of STAT5 with other signaling pathways and illustrate that regulation of gene expression requires integration of opposing signals
 protein: STAT5
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: cell line, protein, RNA, DNA, cell type 
Text: {0} 
 Entities: STAT5 
Answer:
 protein: STAT5