7083
Fibroblast growth factors ( FGFs ) are heparin-binding proteins crucial to embryogenesis , angiogenesis , and wound healing .
 ( protein: Fibroblast growth factors, None) , ( protein: FGFs, None) , ( protein: heparin-binding proteins, 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: Fibroblast growth factors, None) , ( protein: FGFs, None) , ( protein: heparin-binding proteins, None) 