Action of intravenously administered talipexole on the rat striatal neurons receiving excitatory input from nigral dopamine neurons H. MatsubayashiT. AmanoM. Sasa Original Investigation Pages: 369 - 375
Post-synaptic 5-HT1A receptor involvement in yawning and penile erections induced by apomorphine, physostigmine and mCPP in rats P. ProtaisM. WindsorE. Comoy Original Investigation Pages: 376 - 383
Complex stimulus properties of LSD: a drug discrimination study with α2-adrenoceptor agonists and antagonists D. Marona-LewickaD. E. Nichols Original Investigation Pages: 384 - 391
The effects of the kappa agonist U-50,488 on cocaine-induced conditioned and unconditioned behaviors and Fos immunoreactivity C. A. CrawfordS. A. McDougallS. P. Berger Original Investigation Pages: 392 - 399
Opposite role of CCKA and CCKB receptors in the modulation of endogenous enkephalin antidepressant-like effects C. SmadjaR. MaldonadoB. P. Roques Original Investigation Pages: 400 - 408
Ondansetron improves cognitive performance in the Morris water maze spatial navigation task D. J. FontanaS. E. DanielsE. H. F. Wong Original Investigation Pages: 409 - 417
Naltrexone, smoking behaviour and cigarette withdrawal G. SutherlandJ. A. StapletonC. Feyerabend Original Investigation Pages: 418 - 425
Cognitive and EEG recovery following bolus intravenous administration of anesthetic agents S. La MarcaR. J. LozitoR. W. Dunn Original Investigation Pages: 426 - 432
Presynaptic dopamine-glutamate interactions in the nucleus accumbens regulate sensorimotor gating F. J. WanM. A. GeyerN. R. Swerdlow Original Investigation Pages: 433 - 441
Lack of involvement ofδ-opioid receptors in mediating the rewarding effects of cocaine T. J. de VriesD. Babovic-VuksanovicT. S. Shippenberg Original Investigation Pages: 442 - 448
Effects of flumazenil on recovery sleep and hormonal secretion after sleep deprivation in male controls E. SeifritzU. HemmeterE. Holsboer-Trachsler Original Investigation Pages: 449 - 456
Overnight caffeine abstinence and negative reinforcement of preference for caffeine-containing drinks P. J. RogersN. J. RichardsonN. A. Elliman Original Investigation Pages: 457 - 462
Kynurenic acid and 5,7-dichlorokynurenic acids improve social and object recognition in male rats Z. HliňákI. Krejči Original Investigation Pages: 463 - 469
Effects of microinjections of μ and κ receptor agonists into the dorsal periaqueductal gray of rats submitted to the plus maze test V. MottaK. PenhaM. L. Brandão Original Investigation Pages: 470 - 474
Haloperidol prevents ethanol-stimulated locomotor activity but fails to block sensitization J. BroadbentN. J. GrahameC. L. Cunningham Original Investigation Pages: 475 - 482
Comparative pharmacology of nicotine and ABT-418, a new nicotinic agonist M. I. DamajK. R. CreasyB. R. Martin Original Investigation Pages: 483 - 490
Mianserin as a discriminative stimulus in rats: asymmetrical cross-generalization with scopolamine B. M. KelleyJ. H. PorterS. A. Varvel Rapid Communication Pages: 491 - 493
