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Psychopharmacology|April 1, 1994
Chronic variable stress or chronic morphine facilitates immobility in a forced swim test: reversal by naloxoneV A Molina, C J Heyser, L P SpearEuropean Journal of Pharmacology|July 21, 1994
Chronic variable stress enhances the stimulatory action of a low dose of morphine: reversal by desipramineV A Molina, C J Heyser, L P SpearThe Journal of Pharmacology and Experimental Therapeutics|January 1, 1993
Effects of delta-9-tetrahydrocannabinol on delayed match to sample performance in rats: alterations in short-term memory associated with changes in task specific firing of hippocampal cellsC J Heyser, R E Hampson, S A DeadwylerBrain Research|June 6, 2000
DARPP-32 knockout mice exhibit impaired reversal learning in a discriminated operant taskC J Heyser, A A Fienberg, P Greengard, et al.Neuropsychopharmacology : Official Publication of the American College of Neuropsychopharmacology|January 16, 1998
Chronic acamprosate eliminates the alcohol deprivation effect while having limited effects on baseline responding for ethanol in ratsC J Heyser, G Schulteis, P Durbin, et al.Behavioral Neuroscience|April 10, 1999
Strain distribution of mice in discriminated Y-maze avoidance learning: genetic and procedural differencesC J Heyser, J S McDonald, I Y Polis, et al.Alcoholism, Clinical and Experimental Research|October 8, 1999
Central administration of an opiate antagonist decreases oral ethanol self-administration in ratsC J Heyser, A J Roberts, G Schulteis, et al.Psychopharmacology|September 1, 1994
Responsiveness to cocaine challenge in adult rats following prenatal exposure to cocaineC J Heyser, L Rajachandran, N E Spear, et al.Neurotoxicology and Teratology|January 1, 1992
Prenatal exposure to cocaine disrupts cocaine-induced conditioned place preference in ratsC J Heyser, J S Miller, N E Spear, et al.Pharmacology, Biochemistry, and Behavior|May 1, 1992
Prenatal cocaine exposure attenuates cocaine-induced odor preference in infant ratsC J Heyser, G A Goodwin, C A Moody, et al.Pageof 4