Background: Intensive physical activity and rigid dietary regimes can act as modifiers of neuroendocrine axes in women, inducing hormonal disorders and related menstrual irregularities such as functional hypothalamic amenorrhea (FHA). It would be important to evaluate if such disturbances may worsen female fertility. The aim of this study was to evaluate ovarian reserve markers and neuroendocrine axis in young military academy female cadets with years of training and occurrence of FHA.
View Article and Find Full Text PDFFemale fertility depends on the ovarian reserve of follicles, which is determined at birth. Primordial follicle development and oocyte maturation are regulated by multiple factors and pathways and classified into gonadotropin-independent and gonadotropin-dependent phases, according to the response to gonadotropins. Folliculogenesis has always been considered to be gonadotropin-dependent only from the antral stage, but evidence from the literature highlights the role of follicle-stimulating hormone (FSH) and luteinizing hormone (LH) during early folliculogenesis with a potential role in the progression of the pool of primordial follicles.
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