10104
By immunocytochemistry , 25 +/- 7% of the human neutrophils were shown to express immunoreactive GH , whereas eosinophils were negative.
 ( cell type: eosinophils, None) , ( protein: immunoreactive GH, None) , ( protein: GH, None) , ( cell type: human neutrophils, None) , ( cell type: neutrophils, 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: eosinophils, None) , ( protein: immunoreactive GH, None) , ( protein: GH, None) , ( cell type: human neutrophils, None) , ( cell type: neutrophils, None) 