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Adipose Tissue Aromatase

Meaning

A key enzyme, Aromatase (CYP19A1), found within adipocytes, the cells of adipose tissue, responsible for the peripheral conversion of androgen precursors into estrogens. This localized enzymatic action represents a significant extragonadal source of circulating estrogen, profoundly influencing the overall hormonal milieu in both men and postmenopausal women. Understanding this enzyme’s activity is clinically crucial for assessing endocrine-related risks, particularly those associated with obesity and hormone-sensitive conditions.