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Results 1 - 4 of 4 for norepinephrine
  1. DBH gene 
    ... beta (β)-hydroxylase. This enzyme converts dopamine to norepinephrine, both of which are chemical messengers (neurotransmitters) that transmit signals between nerve cells. Norepinephrine plays an important role in the autonomic nervous ...
    https://medlineplus.gov/genetics/gene/dbh - Genetics
  2. MAOA gene 
    ... in the breakdown of the neurotransmitters serotonin, epinephrine, norepinephrine, and dopamine. Signals transmitted by serotonin regulate mood, emotion, sleep, and appetite. Epinephrine and norepinephrine control the body's response to stress. Dopamine ...
    https://medlineplus.gov/genetics/gene/maoa - Genetics
  3. TH gene 
    ... then be converted to dopamine. Other catecholamines called norepinephrine and epinephrine are produced from dopamine. Several variants ( ... As a result, the body produces less dopamine, norepinephrine, and epinephrine. These catecholamines are necessary for normal ...
    https://medlineplus.gov/genetics/gene/th - Genetics
  4. COMT gene 
    ... requires signaling by neurotransmitters such as dopamine and norepinephrine. Catechol-O-methyltransferase helps maintain appropriate levels of ...
    https://medlineplus.gov/genetics/gene/comt - Genetics