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:  By representative difference analysis we found that CRABP II is also strongly expressed in human monocyte - derived macrophages ( MAC ) but not in freshly isolated monocytes ( MO ) .

A: CRABP II
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Q:  The research described herein evaluates the expression and functional significance of peroxisome proliferator activator receptor - gamma ( PPAR - gamma ) on B - lineage cells .

A: PPAR - gamma
****
Q:  Glucocorticoid receptor content of T lymphocytes : evidence for heterogeneity .

A:
Glucocorticoid receptor
****