14788
The levels of GATA-1 , Epo-R and globin mRNA expressed were not affected by a 24-hour incubation of either cell line with Epo , GM-CSF or interleukin-3 ( IL-3 ).
 IL-3, Epo, GATA-1, GM-CSF, Epo-R, interleukin-3, globin mRNA
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:
 IL-3, Epo, GATA-1, GM-CSF, Epo-R, interleukin-3, globin mRNA