Sentence examples for of serotonin decrease from inspiring English sources

The causes of serotonin decrease remain elusive.

Consistent with a pathogenic role of serotonin decrease in ALS, number of studies showed that depression in ALS worsens disease severity [25], [26], [27].

These cytokines induce norepinephrine release in the brain (most markedly in the hypothalamus), increase brain concentrations of tryptophan and the metabolism of serotonin, decrease acetylcholine secretion, and provoke modest changes in brain dopamine [ 32].

The pineal gland of the rat shows a circadian rhythm in its serotonin content, the amount of serotonin decreasing at night.

Additionally, flibanserin's downregulation of serotonin decreases the firing of certain neurons thought to regulate the release of other neurotransmitters, namely, dopamine and norepinephrine (both thought to enhance sexual interest).

Over the 25 serotonin injections, the oxidation current of serotonin decreased by 50% at CFMEs, indicating passivation of the electrode surface.

The blood concentration of 5-hydroxytryptamine (serotonin) decreased significantly in the FM group, with a range from 21 to 229 n M (mean, 77.3).

The present study investigated whether experimental lowering of serotonin would decrease heart rate variability and increase impulsivity in remitted depressed patients, in particular in those patients with disturbed impulse control.

In this case, serotonin decrease would be a surrogate marker of a crucial, still unknown, pathogenic event.

Thus, serotonin decrease might be either preexisting disease onset and be associated with an intrinsic variation in serotonin metabolism, or be the consequence of the disease process itself.

In these states, the brain levels of dopamine and serotonin decreased by chronic EF stress and they were recovered by GPS.