| Differences in extracellular dopamine concentrations in the nucleus accumbens during response-dependent and response-independent cocaine administration in the rat SE Hemby, C Co, TR Koves, JE Smith, SI Dworkin Psychopharmacology 133, 7-16, 1997 | 350 | 1997 |
| Effects of chronic morphine administration on mu opioid receptor-stimulated [35S] GTPgammaS autoradiography in rat brain LJ Sim, DE Selley, SI Dworkin, SR Childers Journal of Neuroscience 16 (8), 2684-2692, 1996 | 311 | 1996 |
| Response-dependent versus response-independent presentation of cocaine: differences in the lethal effects of the drug SI Dworkin, S Mirkis, JE Smith Psychopharmacology 117, 262-266, 1995 | 219 | 1995 |
| Neuropharmacological assessment of cocaine self-administration into the medial prefrontal cortex NE Goeders, SI Dworkin, JE Smith Pharmacology Biochemistry and Behavior 24 (5), 1429-1440, 1986 | 200 | 1986 |
| The effects of intravenous heroin administration on extracellular nucleus accumbens dopamine concentrations as determined by in vivo microdialysis. SE Hemby, TJ Martin, SI Dworkin, JE Smith Journal of Pharmacology and Experimental Therapeutics 273 (2), 591-598, 1995 | 163 | 1995 |
| Chronic cocaine administration increases CNS tyrosine hydroxylase enzyme activity and mRNA levels and tryptophan hydroxylase enzyme activity levels SL Vrana, KE Vrana, TR Koves, JE Smith, SI Dworkin Journal of neurochemistry 61 (6), 2262-2268, 1993 | 139 | 1993 |
| Synergistic elevations in nucleus accumbens extracellular dopamine concentrations during self-administration of cocaine/heroin combinations (Speedball) in rats SE Hemby, SI Dworkin, JE Smith Journal of Pharmacology and Experimental Therapeutics 288 (1), 274-280, 1999 | 116 | 1999 |
| Alcohol effects on mood, equilibrium, and simulated driving A Liguori, RB D'Agostino Jr, SI Dworkin, D Edwards, JH Robinson Alcoholism: Clinical and Experimental Research 23 (5), 815-821, 1999 | 106 | 1999 |
| Kainic acid lesions of the nucleus accumbens selectively attenuate morphine self-administration SI Dworkin, GF Guerin, NE Goeders, JE Smith Pharmacology Biochemistry and Behavior 29 (1), 175-181, 1988 | 105 | 1988 |
| The effects of eticlopride and naltrexone on responding maintained by food, cocaine, heroin and cocaine/heroin combinations in rats. SE Hemby, JE Smith, SI Dworkin Journal of Pharmacology and Experimental Therapeutics 277 (3), 1247-1258, 1996 | 103 | 1996 |
| Rat brain neurotransmitter turnover rates altered during withdrawal from chronic cocaine administration SI Dworkin, C Co, JE Smith Brain research 682 (1-2), 116-126, 1995 | 100 | 1995 |
| Lack of an effect of 6-hydroxydopamine lesions of the nucleus accumbens on intravenous morphine self-administration SI Dworkin, GF Guerin, C Co, NE Goeders, JE Smith Pharmacology Biochemistry and Behavior 30 (4), 1051-1057, 1988 | 100 | 1988 |
| Potential antidepressant effects of novel tropane compounds, selective for serotonin or dopamine transporters SE Hemby, I Lucki, G Gatto, A Singh, C Thornley, J Matasi, N Kong, ... Journal of Pharmacology and Experimental Therapeutics 282 (2), 727-733, 1997 | 95 | 1997 |
| Neurobiological basis of drug reinforcement SE Hemby, BA Johnson, SI Dworkin Drug addiction and its treatment: nexus of neuroscience and behavior, 137-169, 1997 | 77 | 1997 |
| Effects of ibogaine on responding maintained by food, cocaine and heroin reinforcement in rats SI Dworkin, S Gleeson, D Meloni, TR Koves, TJ Martin Psychopharmacology 117, 257-261, 1995 | 61 | 1995 |
| Alkylation of mu opioid receptors by beta-funaltrexamine in vivo: comparison of the effects on in situ binding and heroin self-administration in rats. TJ Martin, SI Dworkin, JE Smith Journal of Pharmacology and Experimental Therapeutics 272 (3), 1135-1140, 1995 | 54 | 1995 |
| Neurobehavioral pharmacology of cocaine SI Dworkin, JE Smith Mechanisms of Cocaine Abuse and Toxicity. National Institute on Drug Abuse …, 1988 | 54 | 1988 |
| PUNISHMENT‐SPECIFIC EFFECTS OF PENTOBARBITAL: DEPENDENCY ON THE TYPE OF PUNISHER1 MN Branch, G Nicholson, SI Dworkin Journal of the Experimental Analysis of Behavior 28 (3), 285-293, 1977 | 54 | 1977 |
| Effects of 5, 7-dihydroxytryptamine lesions of the nucleus accumbens on rat inravenous morphine self-administration JE Smith, K Shultz, C Co, NE Goeders, SI Dworkin Pharmacology Biochemistry and Behavior 26 (3), 607-612, 1987 | 52 | 1987 |
| Assessment of the discriminative stimulus effects of cocaine in the rat: lack of interaction with opioids J Broadbent, TM Gaspard, SI Dworkin Pharmacology Biochemistry and Behavior 51 (2-3), 379-385, 1995 | 50 | 1995 |