605
Glucocorticoid receptors were investigated in a whole cell dexamethasone binding assay in mononuclear leukocytes .
 protein: Glucocorticoid receptors; cell type: mononuclear leukocytes
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: cell line, protein, RNA, DNA, cell type 
Text: {0} 
 Entities: Glucocorticoid receptors, mononuclear leukocytes 
Answer:
 protein: Glucocorticoid receptors; cell type: mononuclear leukocytes