Skip to main content

Androgen Receptor Expression

Meaning

Androgen Receptor Expression refers to the quantitative presence and cellular localization of the androgen receptor protein within target tissues, as measured through various laboratory techniques. High expression indicates a greater potential for androgen signaling in that tissue, whereas low expression suggests reduced responsiveness to circulating androgens, regardless of their concentration. This metric is essential for understanding tissue sensitivity and for diagnosing certain endocrine-related pathologies. Evaluating expression levels provides insight into the downstream capacity for hormonal action.