It is assumed that an imbalance of both serotonin and noradrenalin neurotransmitters in particular causes depression or anxiety disorders. |
|
The catecholamines adrenalin, noradrenalin and dopamine are synthesized in the adrenal medulla, the sympathetic nervous system and in the brain. |
|
Other well-known examples such as noradrenalin, serotonin and glutamate then gradually followed. |
|
The released noradrenalin then stimulates the receptors of the sympathetic nervous system. |
|
In addition, in animals treated with Peptidea®, the rate of transport of adrenalin and noradrenalin was slower. |
|
Besides its role in hair and iris pigmentation, tyrosine is also a dopamine, noradrenalin and adrenalin precursor. |
|
Chromaffin cells are potentially capable of releasing very small quantities of dopamine, a precursor to noradrenalin. |
|
Examples include glucocorticoids, glucagon, adrenalin and noradrenalin. |
|
In experimental studies, trazodone is a weak inhibitor of noradrenalin re-uptake but is practically inactive against 1-dopa, histamine and acetylcholine. |
|
At that stage, it was presumed that SPS was caused by noradrenalin over-activity. |
|
The adrenal glands play a fundamental role in stress response: when the body experiences stress, they produce and secrete hormones such as cortisol, adrenalin or noradrenalin. |
|
Noradrenergic neurons release the transmitter noradrenalin, a cousin of adrenalin. |
|
Impaired adrenaline and noradrenalin turnover affects dopamine metabolism and causes behavioral changes, including predisposition to addiction. |
|
Duloxetine works centrally on the ascending and descending pain pathways by modulating both noradrenalin and serotonin. |
|
Previous studies have demonstrated stimulatory effects on noradrenalin, serotonin, dopamine, and acetylcholine receptors in brain regions involved in mood and affect. |
|
During REM sleep the stress hormone, noradrenalin, is switched off. |
|