9014
Interleukin-10 ( IL-10 ) helps maintain polarized T-helper cells in a T-helper lymphocyte 2 (Th2) phenotype .
 ( cell type: polarized T-helper cells, None) , ( protein: Interleukin-10, None) , ( cell type: T-helper lymphocyte 2 (Th2) phenotype, None) , ( protein: IL-10, None) 
Locate the role in the text that participated in the event based on the event type and return it in the event list. 
 Option: Event type: RNA,cell type,protein,cell line,DNA, Arguments type: . 
Text: {0} 
Answer:
 ( cell type: polarized T-helper cells, None) , ( protein: Interleukin-10, None) , ( cell type: T-helper lymphocyte 2 (Th2) phenotype, None) , ( protein: IL-10, None) 