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FSH Receptor Gene

Meaning

The FSH Receptor Gene, designated FSHR, is the specific genetic blueprint that codes for the Follicle-Stimulating Hormone Receptor, a critical G protein-coupled receptor. This receptor is primarily expressed on the granulosa cells of the ovary and the Sertoli cells of the testis, dictating the cellular responsiveness to circulating FSH. Variations or mutations within this gene can significantly alter the sensitivity to FSH, thereby impacting fertility, gonadal development, and the overall integrity of the reproductive axis.