1167
Within 5 min of monocyte adhesion , the level of the I kappa B alpha protein is markedly diminished but is rapidly replaced in a cycloheximide-sensitive manner within 20 min.
 I kappa B alpha, I kappa B alpha protein
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:
 I kappa B alpha, I kappa B alpha protein