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Estrogen-Dependent

Meaning

The term Estrogen-Dependent describes any biological process, cell type, or pathological condition whose growth, function, or survival is critically reliant upon the presence and specific action of estrogen hormones. In a clinical context, this term is frequently used to classify certain types of cancers, such as breast or endometrial tumors, that possess functional estrogen receptors (ERs) and whose proliferation is directly stimulated by estrogenic signaling. Understanding this fundamental dependency is paramount for guiding targeted therapeutic strategies, such as the use of anti-estrogen medications.