7086
To understand the action of FGF-1 in T cells , studies were initiated in Jurkat T cells that express the signaling isoform of FGF receptor-1 .
 ( protein: FGF receptor-1, None) , ( cell line: Jurkat T cells, None) , ( cell type: T cells, None) , ( protein: FGF-1, 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:
 ( protein: FGF receptor-1, None) , ( cell line: Jurkat T cells, None) , ( cell type: T cells, None) , ( protein: FGF-1, None) 