Significats de 5-hydroxytryptamine en anglès

And this antidepressant-like effect may be mediated by 5-hydroxytryptamine and glutamate systems.

Postmortem investigations of hypothalamus from Alzheimer brains have shown reduced concentrations of 5-hydroxytryptamine.

In contrast, the dopamine level was decreased, and the 5-hydroxytryptamine level was not significantly affected.

These studies suggest that 5-hydroxytryptamine may participate in the vagal inhibitory pathway to the lower esophageal sphincter.

The same effect occurring in other cholinergic cell bodies initiates action potentials which are responsible for the 5-hydroxytryptamine-induced release of acetylcholine.

The ICS 205-930-insensitive portion of this inhibition could not be attributed to activation of 5-hydroxytryptamine-1 or 5-hydroxytryptamine-2 receptors.

Western blot and immunofluorescence analyses revealed increased growth-associated protein 43 and 5-hydroxytryptamine expression, two key markers of axonal regeneration.

Serotonin (5-hydroxytryptamine, 5-HT) and its transporters and receptors are involved in a wide array of digestive functions.

Accordingly, 5-hydroxytryptamine 1B receptor antagonists prevent G-protein-mediated inhibition of uptake in partially filled platelets and synaptic vesicles expressing VMAT2.

Activation of the 5-hydroxytryptamine-3 receptor (sensitive to ICS 205-930) produces a depolarization mediated by an increased sodium conductance.

In individuals above 60 years of age, an age-related decrease in the concentrations of dopamine, noradrenaline, and 5-hydroxytryptamine has been found.

Both of these drugs have been shown to facilitate the release and prevent the reuptake of 5-hydroxytryptamine (5-HT, serotonin).

Dysfunctions of the central serotonin (5-hydroxytryptamine, 5-HT) system seem to be associated with psychiatric disorders such as schizophrenia or depression.

This study aimed to investigate whether the consecutive administration of methotrexate affects 5-hydroxytryptamine (5-HT) synthesis in the rat small intestine.

Serotonin (5-hydroxytryptamine, 5-HT) is a critical local regulator of epithelial homeostasis in the breast and exerts its actions through a number of receptors.

Higher concentrations of 5-hydroxytryptamine were required to produce the sodium conductance increase than the potassium conductance decrease; 2-methyl-5-hydroxytryptamine was equally effective in producing these responses.