9425
In the current study, we demonstrate that GC-insensitive asthma is associated with a significantly higher number of GCR-beta -immunoreactive cells in peripheral blood than GC-sensitive asthmatics or normal controls .
 GCR-beta, GCR-beta -immunoreactive 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:
 GCR-beta, GCR-beta -immunoreactive cells