“Infusions of 1.8, 7, and 29 nmol X kg-1 X h-1 of atropine significantly decreased by approximately 50% the incremental bicarbonate response to low (0.12 and 0.37 mmol/h) but not high loads (1.1, 3.3, and 10 mmol/h) of tryptophan.”
“Infusions of 1.8, 7, and 29, but not 0.9 nmol X kg-1 X h-1 of atropine sulfate significantly (P less than 0.05) decreased the incremental protein response to all loads of tryptophan.”