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Hypothalamic Set-Point Regulation

Meaning

Hypothalamic set-point regulation describes the fundamental neuroendocrine process by which the hypothalamus, acting as the master regulator, maintains physiological parameters within a narrow, predetermined range or ‘set-point’. This regulatory function is crucial for hormonal health, controlling body temperature, appetite, metabolism, and the overall function of the major endocrine axes, including the HPA, HPT, and HPG axes. Age-related decline often involves a shift or desensitization of these set-points, leading to systemic dyshomeostasis.