The antiepileptic agent gabapentin (Neurontin) possesses anxiolytic-like and antinociceptive actions that are reversed byd-serine L. SinghM. J. FieldG. N. Woodruff Original Investigation Pages: 1 - 9
Pharmacological screen for activities of 12-hydroxyibogamine: a primary metabolite of the indole alkaloid ibogaine Julie K. StaleyQinjie OuyangDeborah C. Mash Original Investigation Pages: 10 - 18
The antidepressant drug phenelzine produces antianxiety effects in the plus-maze and increases in rat brain GABA Teresa PaslawskiDallas TreitRonald T. Coutts Original Investigation Pages: 19 - 24
Chronic nicotine working and reference memory effects in the 16-arm radial maze: interactions with D1 agonist and antagonist drugs Edward D. LevinPaul KimRobin Meray Original Investigation Pages: 25 - 30
Cognitive performance effects of subcutaneous nicotine in smokers and never-smokers Jonathan FouldsJohn StapletonMichael A. H. Russell Original Investigation Pages: 31 - 38
Amphetamine self-administration by humans: modulation by contingencies associated with task performance Sandra D. ComerMargaret HaneyMarian W. Fischman Original Investigation Pages: 39 - 46
Increased levels of extracellular noradrenaline in the frontal cortex of rats exposed to naturalistic environmental stimuli: modulation by acute systemic administration of diazepam or buspirone J. W. DalleyK. MasonS. C. Stanford Original Investigation Pages: 47 - 54
Assessing the senok, sory role of nicotine in cigarette smoking Walter S. PritchardJohn H. RobinsonMitchell F. Stiles Original Investigation Pages: 55 - 62
Effects of lorazepam and diazepam on conscious and automatic memory processes P. VidailhetM. KazèsD. Grangé Original Investigation Pages: 63 - 72
The effects of paroxetine given repeatedly on the 5-HT receptor subpopulations in the rat brain J. MajM. BijakT. Tokarski Original Investigation Pages: 73 - 82
Chronic desipramine and fluoxetine differentially affect extracellular dopamine in the rat prefrontal cortex Gianluigi TandaRoberto FrauGaetano Di Chiara Original Investigation Pages: 83 - 87
Differential effect of CDP-choline on brain cytosolic choline levels in younger and older subjects as measured by proton magnetic resonance spectroscopy S. M. BabbK. E. AppelmansB. M. Cohen Original Investigation Pages: 88 - 94
Associational and nonassociational mechanisms in locomotor sensitization to the dopamine agonist quinpirole Haim EinatDaphna EinatHenry Szechtman Original Investigation Pages: 95 - 101
Nicotine reinstatement of nicotine self-administration after long-term extinction C. ChiamuleraC. BorgoM. Tessari Original Investigation Pages: 102 - 107
5-HT3 receptor antagonism by ondansetron does not attenuate prolactin response tod-fenfluramine challenge in healthy human subjects Emil F. CoccaroRichard J. KavoussiRichard Hauger Original Investigation Pages: 108 - 112
Circadian rhythm in the responsiveness of central 5-HT2A receptor to DOI in rats Haruo NagayamaJian-Qiang Lu Original Investigation Pages: 113 - 116
Pharmacokinetics and pharmacodynamics of methylphenidate enantiomers in rats Takao AoyamaHajime KotakiTatsuji Iga Original Investigation Pages: 117 - 122
Effects of nimodipine and nifedipine upon behavior and regional brain monoamines in the rat M. Paz ViverosSonsoles MartínM. Isabel Martín Original Investigation Pages: 123 - 132
Facilitation of ethanol consumption by intracerebroventricular infusions of corticosterone C. FahlkeE. H»rdS. Hansen Original Investigation Pages: 133 - 139
Daily administration ofm-chlorophenylpiperazine to healthy human volunteers rapidly attenuates many of its behavioral, hormonal, cardiovascular and temperature effects Jonathan BenjaminBenjamin D. GreenbergDennis L. Murphy Original Investigation Pages: 140 - 149
Hypnotic self administration and dose escalation Timothy RoehrsBonita PedrosiThomas Roth Original Investigation Pages: 150 - 154
The use of a dual-task procedure for the assessment of cognitive effort associated with cigarette craving Antonio Cepeda-BenitoStephen T. Tiffany Original Investigation Pages: 155 - 163
Effects of nicotine and amphetamine on latent inhibition in human subjects J. C. ThorntonS. DaweJ. A. Gray Original Investigation Pages: 164 - 173
Effects of the 5-HT1A receptor agonist flesinoxan in panic disorder Irene M. van VlietHerman G. M. WestenbergJohan A. den Boer Original Investigation Pages: 174 - 180
Risperidone: a novel antipsychotic with many “atypical” properties? Pantelis StathisKaterina AntoniouDionisios Varonos Original Investigation Pages: 181 - 186
Individual differencs in dopamine release but not rotational behavior correlate with extracellular amphetamine levels in caudate putament in unlesioned rats P. ClausingD. BloomJ. F. Bowyer Original Investigation Pages: 187 - 194
Intravenous self-administration of cocaine under concurrent VI schedules of reinforcement William L. Woolverton Original Investigation Pages: 195 - 203
Variations in cocaine self-administration by inbred rat strains under a progressive-ratio schedule A. S. WardD. H. LiM. W. Emmett-Oglesby Original Investigation Pages: 204 - 212
Excitotoxic lesions of the basolateral amygdala impair the acquisition of cocaine-seeking behaviour under a second-order schedule of reinforcement Rachel B. WhitelawAthina MarkouBarry J. Everitt Original Investigation Pages: 213 - 224
Discriminative stimulus effects of a centrally administered, delta-opioid peptide (d-Pen2-d-Pen5-enkephalin) in pigeons David C. JewettHenry I. MosbergJames H. Woods Original Investigation Pages: 225 - 230
A double-blind, fixed blood-level study comparing mirtazapine with imipramine in depressed in-patients J. A. BruiinP. MolemanB. J. M. van de Wetering Original Investigation Pages: 231 - 237
Oral administration of glycine and polyamine receptor antagonists blocks ethanol withdrawal seizures Jolanta KotlinskaSture Liljequist Original Investigation Pages: 238 - 244
The 5-HI1A antagonist, WAY 100635, ameliorates the cognitive impairment induced by fornix transection in the marmoset J. A. HarderC. J. MacleanR. M. Ridley Original Investigation Pages: 245 - 254
Primate vocalizations during social separation and aggression: effects of alcohol and benzodiazepines Elise M. WeertsKlaus A. Miczek Original Investigation Pages: 255 - 264
Effect of a thyrotrophin-releasing hormone analogue, RX77368, on AMPA-induced septal-hippocampal lesioned rats in an operant delayed non-matching to position test T. M. BallardA. J. HunterG. W. Bennett Original Investigation Pages: 265 - 275
Effect ofd-fenfluramine on human experimental anxiety L. A. B. HetemC. J. de SouzaE. G. Graeff Original Investigation Pages: 276 - 282
Paced smoking in the laboratory and in the natural smoking setting: differential situation-specific effects in light and heavy smokers Peter E. SchuppRonald F. MuchaPaul Pauli Original Investigation Pages: 283 - 288
Non-psychostimulant drugs of abuse and anxiogenic drugs activate with differential selectivity dopamine transmission in the nucleus accumbens and in the medial prefrontal cortex of the rat Valentina BassareoGianluigi TandaGaetano Di Chiara Erratum Pages: 289 - 290
Computer-administered clinical rating scales Kenneth A. KobakJohn H. GreistDavid J. Katzelnick Review Pages: 291 - 301
The calcium channel agonist BAY k 8644 reduces ethanol intake and preference in alcohol-preferring AA rats René de BeunRenate SchneiderJean De Vry Original Investigation Pages: 302 - 310
Possible inhibitory effect of diazepam on the metabolism of zotepine, an antipsychotic drug Tsuyoshi KondoOsamu TanakaTakashi Ishizaki Original Investigation Pages: 311 - 314
Evaluation of the discriminative stimulus and reinforcing effects of gammahydroxybutyrate (GHB) Patrick M. BeardsleyRobert L. BalsterLouis S. Harris Original Investigation Pages: 315 - 322
Stimulant activities of dimethocaine in mice: reinforcing and anxiogenic effects Adriana R. RigonReinaldo N. Takahashi Original Investigation Pages: 323 - 327
Mecamylamine does not precipitate withdrawal in cigarette smokers Thomas EissenbergRoland R. GriffithsMaxine L. Stitzer Original Investigation Pages: 328 - 336
Pharmacological and neurochemical differences between acute and tardive vacuous chewing movements induced by haloperidol Michael F. EganYasmin HurdThomas M. Hyde Original Investigation Pages: 337 - 345
Effect of destruction of the 5-hydroxytryptaminergic pathways on behavioural timing and “switching” in a free-operant psychophysical procedure S. S. A. Al-ZahraniM. -Y. HoE. Szabadi Original Investigation Pages: 346 - 352
MHPG and heart rate as correlates of nonresponse to drug therapy in panic disorder patients Bernhard R. SlaapIrene M. van VlietJohan A. Den Boer Original Investigation Pages: 353 - 358
Social drinking history, behavioral tolerance and the expectation of alcohol Mark T. FillmoreM. Vogel-Sprott Original Investigation Pages: 359 - 364
Alcohol-induced organic cerebral psychosyndromes: partial reversal of cognitive impairments assisted by dihydroergocristine Michael RainerHermann A. M. MuckeLiselotte Havelec Original Investigation Pages: 365 - 369
Initial monoamine oxidase-A inhibition by moclobemide does not predict the therapeutic response in patients with major depression Françoise RadatIvan BerlinAlain J. Puech Original Investigation Pages: 370 - 376
