Catecholamine vs Dobutamine - What's the difference?
catecholamine | dobutamine |
(biochemistry) Any of a class of aromatic amines derived from pyrocatechol that are hormones produced by the adrenal gland.
*1988 , Lubert Stryer, Biochemistry , 3rd edition, p. 1025:
*:Epinephrine and dopamine are two other catecholamine transmitters.
*2011 , (Steven Pinker), The Better Angels of Our Nature , Penguin 2012, p. 746:
*:The catecholamines are used in several motivational and emotional systems of the brain, and their concentration is regulated by proteins that break them down or recycle them.
(medicine) A synthetic catecholamine used in the treatment of heart failure
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