The antagonism of the analgesic effect of dipyrone by l-dopa and its relation to brain amine concentrations

THE EVALUATION OF THE ANALGESIC ACTION OF PETHIDINE HYDROCHLORIDE (DEMEROL)

1944 • 1,032 citations

The Pharmacological Basis of Therapeutics.

1971 • 774 citations

Biogenic amines and narcotic effects. I. Modification of morphine-induced analgesia and motor activity after alteration of cerebral amine levels.

1973 • 172 citations

Central monoamines and antinociceptive drug action

1972 • 143 citations

A single extraction method for the determination of both norepinephrine and serotonin in brain

1961 • 138 citations

Effects of α‐methyl‐p‐tyrosine, p‐chlorophenylalanine, <scp>l</scp>‐β‐(3,4‐dihydroxyphenyl)alanine, 5‐hydroxytryptophan and diethyldithiocarbamate on the analgesic activity of morphine and methylamphetamine in the mouse

1971 • 100 citations

Antinociceptive activity of morphine after injection of biogenic amines in the cerebral ventricles of the conscious rat

1971 • 96 citations

Comparison of the antinociceptive activities of physostigmine, oxotremorine and morphine in the mouse

1971 • 92 citations

Antagonism of morphine analgesia by reserpine and α-methyltyrosine and the role played by catecholamines in morphine analgesic action

1967 • 41 citations

STUDIES ON NOREPINEPHRINE AND 5-HYDROXYTRYPTAMINE IN VARIOUS SPECIES

1964 • 26 citations

Studies on the Relationship between the Analgesic Activity of Salicylic Acid and the Brain Catecholamines in Mice

1973 • 17 citations