In this task, you are given a sentence. You are expected to recognize the name of gene or protein. Although there might be several correct answers, you need to write one of them.

Q:  RESULTS : Consistent with the known features of nasal polyps , CD4 + ( T helper / inducer ) , CD8 + ( cytotoxic / suppressor ) , CD68 + ( macrophages ) , mast cells , eosinophils and neutrophils were all clearly detected by their relevant monoclonal antibodies or appropriate histochemical staining , but only mast cells tested positive for ER / PR labelling with their polyclonal and monoclonal antibodies .

A: monoclonal antibodies
****
Q:  Two assays of binding were used - - an assay with intact cells in suspension or monolayers , and an assay of cytosol and nuclear forms of glucocorticoid receptors .

A: glucocorticoid receptors
****
Q:  We report an example of elevated expression of nm23 mRNA in a patient with chronic myelogenous leukemia ( CML ) who developed monoblastic crisis .

A:
nm23 mRNA
****