Psychiatrists probing into the mysterious workings of the human mind discussed some bright new theories last week:
Hint from Histamine. Histamine, a natural body chemical, has long been a medical whipping boy, blamed by some for allergies, stomach ulcers and migraine headaches. For 35 years psychiatrists have wondered about its role in mental disorders. They had one puzzling clue: people with psychoses had fewer allergies. Four years ago, three Manhattan brother-psychiatrists, Drs. Arthur, Mortimer and Raymond Sackler, began treating patients with histamine. Last year they were joined by Dr. Johan van Ophuijsen, 67, pioneer Dutch Freudian who has been in...