Potentiation of morphine analgesia after pretreatment with probenecid or sulfinpyrazone

The inhibitory effect of fentanyl and other morphine-like analgesics on the warm water induced tail withdrawl reflex in rats.

1963 • 537 citations

The effects of p-chlorophenylalanine, a serotonin depletor, on avoidance acquisition, pain sensitivity and related behavior in the rat

1967 • 431 citations

Antagonism of the frequency of phenylquinone-induced writhing in the mouse by weak analgesics and nonanalgesics.

1959 • 340 citations

The effect of various neurohumoral modulators on the activity of morphine and the narcotic antagonists in the tail-flick and phenylquinone tests.

1970 • 339 citations

The effect of lowering the 5‐hydroxytryptamine content of the rat spinal cord on analgesia produced by morphine

1974 • 205 citations

Reduced effect of morphine in midbrain raphe lesioned rats

1970 • 197 citations

Antagonism by methysergide and cinanserin of the antinociceptive action of morphine administered into the periaqueductal gray

1976 • 98 citations

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

1971 • 96 citations

Acid metabolites of monoamines in avian brain; effects of probenecid and reserpine

1970 • 80 citations

Stimulation-produced analgesia in rats: Assessment by two pain tests and correlation with self-stimulation

1980 • 71 citations

Dopaminergic effects on tail-flick response in spinal rats

1982 • 67 citations

Influence of 6-hydroxydopamine on the effect of morphine on the tail-flick latency

1973 • 57 citations

Effect of Ketamine Anaesthesia on the Content of Monoamines and their Metabolites in the Rat Brain

1976 • 42 citations

Prevention of writhing and other effects of narcotics and narcotic antagonists in mice.

1968 • 41 citations

Modification of the anti-nociceptive activity of morphine by centrally administered ouabain and dopamine

1971 • 33 citations

Clinical application of the probenecid test for measurement of monoamine turnover in the CNS.

1981 • 32 citations

Role of dopaminergic receptors in morphine analgesia and tolerance.

1973 • 31 citations

Probenecid-induced increase of 5-hydroxytryptamine synthesis in rat brain, as measured by formation of 5-hydroxytryptophan

1979 • 26 citations

Actions of dopaminergic antagonists in the striatum.

1975 • 22 citations

Attenuation of morphine analgesia in rats by intra-amygdaloid injection of dopamine

1977 • 19 citations

PROLONGATION OF THIOPENTONE ANAESTHESIA BY PROBENECID

1980 • 17 citations

The effect of probenecid on spontaneous motor activity in rats

1978 • 11 citations

Selective suppression of REM sleep by probenecid

1972 • 9 citations

Effect of probenecid on mouse brain tyrosine hydroxylase activity and catecholamines

1980 • 8 citations

Potentiation of barbiturate hypnosis by probenecid: Differential effect in tolerant animals,

1981 • 5 citations

Potentiation of barbiturate- and halothane-induced hypnosis after probenecid or sulfinpyrazone pretreatment

1982 • 2 citations