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THE HYPOTHALAMUS

THE HYPOTHALAMUS

Its contains the several groups neurosecretory cells called nuclei which produce hormones. These hormones regulate the synthesis and the secretion of pituitary hormones.How ever the hormones produced by hypothalamus are two types, the releasing hormones. (for example) : hypothalamus hormone called gonadotrophin release hormones stimulates the pituitary synthesis and release of gonadotrophin. On the other hand somatostatin from the hypothalamus inhibits the release of growth hormones in the pituitary. This hormones originating in the hypothalamic neurons pass through axons and are release fro their never ending.This hormones reach the pituitary gland through a portal circularly system and the regulate the function of their anterior pituitary. 

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