9647
The NH2Cl -treated neutrophils showed a decrease in both PKC activity and PMA -induced phosphorylation of a 47-kDa protein , which corresponds to the cytosolic factor of NADPH oxidase , p47(phox) .
 NADPH oxidase, 47-kDa protein, cytosolic factor, PKC, NH2Cl -treated neutrophils, p47(phox)
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: cell line, protein, RNA, DNA, cell type 
Text: {0} 
Answer:
 NADPH oxidase, 47-kDa protein, cytosolic factor, PKC, NH2Cl -treated neutrophils, p47(phox)