catecholamines

Noun

Plural form of 'catecholamine', referring to any of a group of hormones, including adrenaline and noradrenaline, that are produced by the adrenal glands and have a stimulating effect on the sympathetic nervous system.

ریشه

From the Greek 'katēkholē' meaning 'catechu' (a type of extract from an East Indian acacia tree) and 'amine' (a compound containing nitrogen).

مثال

• The levels of catecholamines in the body can be affected by stress.
• Catecholamines are involved in the fight-or-flight response.
• The release of catecholamines prepares the body for physical exertion.

ترکیب‌های رایج

Levels of catecholamines Release of catecholamines Imbalances in catecholamines Effect on the sympathetic nervous system