The sleep-disturbed mice also had higher amounts of circulating, inflammatory cells and produced lower amounts of hypocretin, which is a
brain hormone that controls wakefulness.
There are many causes of this disorder: Chemical abnormalities in the
brain hormone disorders a drug or chemical substance affecting brain functioning, or a psychiatric or a psychological problem.After assessing Edward, I concluded that his was as a result of a very bad experience in his childhood.
As Dr Prague explains, hot flushes are triggered by the release of a
brain hormone called neurokinin B (NKB) in response to dropping oestrogen levels.
That flash of light could cause a drop in the
brain hormone melatonin, which is tied to contractions.
They were looking for the production of a
brain hormone called dehydroepiandrosterone (DHEA).
This
brain hormone seems to have an essential role in the regulation of the circadian rhythm.
Around 20 per cent of people produce chronically low levels of dopamine, a
brain hormone essential for concentration.
But individuals who smell a certain
brain hormone become unusually trusting of others in financial transactions, according to a new report.
Low levels of the
brain hormone seratonin can cause both depression and a craving for carbohydrates.
Oxytocin is a
brain hormone released by men and women after sex.
Masashi Yanagisawa, a professor at Howard Hughes Medical Institute, and scientists at Southwestern Medical Center at the University of Texas found the gene while studying a
brain hormone that stimulates the appetite in mice.
Papadopoulos and colleagues based the Alzheimer's blood test on the production of a
brain hormone called dehydroepiandrosterone (DHEA).