👉 Neuroendocrinology is a branch of endocrinology that focuses on the regulation of hormones and other endocrine factors by the nervous system. It involves studying how the brain and spinal cord interact with the body's internal organs, including the pituitary gland, thyroid gland, adrenal glands, and reproductive systems. This field aims to understand how the nervous system controls the functions of the body's various tissues and organs.