Melatonin and magnesium are effective sleep aids, each with unique mechanisms. Their combination may enhance sleep quality ...

which severs the connections between the cell bodies of AVP-secreting neurons in the hypothalamus and their nerve terminals in the posterior pituitary gland, which prevents AVP secretion.

When cortisol levels are low, the hypothalamus releases the corticotrophin ... and range in size. Both types can secrete high levels of hormones, including cortisol. In addition, if the tumor ...

The adrenal glands are two small glands located on top of the kidneys. They produce hormones that help regulate heart rate, ...

Rida Fatima asks Cambridge's finalists about how they are coping with the change and uncertainty facing them after graduation ...

For example, the hypothalamus will release a hormone called corticotropin-releasing hormone (CRH), and this tells the pituitary gland to secrete a separate hormone called adrenocorticotropic hormone ...

The thyroid gland regulates body metabolism by releasing hormones T3 and T4. Conditions like hypothyroidism and hyperthyroidism are treatable, but factors such as drug absorption and other ...

Negative feedback control brings about changes that help return the body to normal conditions. If the body temperature drops, negative feedback control raises the temperature back to normal. If ...