In 1977, the Nobel Prize in Physiology or Medicine was awarded to Roger Guillemin and Andrew Schally for their discovery and synthesis of gonadotropin-releasing hormone (GnRH), a key regulator of ...

Testing of hypothalamic-pituitary-end-organ function has advanced remarkably in recent years. ... The Hypothalamic-Pituitary Axis. Published August 8, 1968. N Engl J Med 1968; 279: 319-320.

The hypothalamus is a portion of the brain that contains a number ... Both physical and psychological stress are considered the most potent activators of the hypothalamic-pituitary-adrenal (HPA) axis.

Objective Less than half of servicewomen report loss of menses during initial military training. However, self-reported menstrual status may not accurately reflect hypothalamic-pituitary-ovarian (HPO) ...

Findings in some female athletes in LEA states (measured EA and/or athletes with amenorrhoea) include disruption of the hypothalamic–pituitary–gonadal axis, alterations in thyroid function, changes in ...

The following is a summary of “Impact of Metformin on Plasma Prolactin Levels in Antipsychotics-Treated Men With Hyperprolactinemia and Early-Onset Androgenic Alopecia,” published in the May 2025 ...