Proceedings of the National Academy of Sciences of the United States of America, Vol. 75, No. 11 (Nov., 1978), pp. 5520-5524 (5 pages) Intracellular cyclic AMP was increased more than 100-fold when ...

Catecholamines are hormones produced by the adrenal glands, which sit on top of the kidneys. Dopamine, epinephrine (adrenaline), and norepinephrine are the main catecholamines. Each of these hormones ...

Nineteen (73 per cent) of 26 patients with pheochromocytoma had positive responses to pharmacologic testing with tyramine whereas only three (3 per cent) of 88 patients with other forms of ...

Catecholamines, such as dopamine and adrenaline, are hormones produced by the brain, nerve tissues, and adrenal glands. They are responsible for the body’s “fight-or-flight” response. Dopamine, ...

Many newly developed, potent cancer therapies aim to harness an immune response to target tumours 1. However, a common problem with such immunotherapy approaches is the development of a severe ...