We report the case of a 17-year-old adolescent presenting with a large pineal region mass initially interpreted as a ruptured mature teratoma with intraventricular dissemination, complicated by ...
Serotonin, present in the human pineal gland in large amounts, is N-acetylated by a ubiquitous enzyme. A methyl group is then transferred to N-acetylserotonin from S-adenosylmethionine, through the ...
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