14662
Thus, the GATA-2 transcription factor appears to play a role in regulating the self-renewal capacity of early erythroid progenitor cells .
 GATA-2, GATA-2 transcription factor, early erythroid progenitor cells
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:
 GATA-2, GATA-2 transcription factor, early erythroid progenitor cells