from the spleen /
By the blood
monoamine oxidase and catechol-O-methyltransferase
A second messenger appears in the cytoplasm...
Wastes are carried to the kidneys, the liver, and the skin. Depending on which organ can process them, the wastes are eliminated there.
Unless your referring to the bladder, it's not stored but eliminated from the body.
The catecholamines test can be performed on either blood or urine.
catecholamine
yes it is
no serotonin is not a catecholamine. Catecholamines are dopamine, epinepherine and norepinepherine.
Dopamine, norepinephrine, and epinephrine are catecholamines.
Risks for the blood test are minimal, but may include slight bleeding from the venipuncture site, fainting or feeling lightheaded after blood is drawn, or blood accumulating under the puncture site (hematoma).
Acetylcholine
By the blood
They are eliminated from the body as wastes
The patient should be fasting (nothing to eat or drink) for 10 to 24 hours before the blood test and should not smoke for 24 hours beforehand.
monoamine oxidase and catechol-O-methyltransferase
-Eliminated waste (metabolism - salts, toxins, and water - that end up in our blood),urea,hydrogen ions body-Regulated Bp, ph, blood phPlease comment!Ntun