12601
C5a and C3a stimulation of human peripheral blood monocytes resulted in nuclear expression of a DNA binding activity with specificity to the kappaB sequence .
 C5a, human peripheral blood monocytes, kappaB sequence, C3a
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:
 C5a, human peripheral blood monocytes, kappaB sequence, C3a