1. Behavioral profiles of SSRIs in animal models of depression, anxiety and aggression

   • Connie Sánchez
   • Eddi Meier

   Original Investigation Pages: 197 - 205

2. Acquisition of IV amphetamine and cocaine self-administration in rats as a function of dose

   • Marilyn E. Carroll
   • Sylvie T. Lac

   Original Investigation Pages: 206 - 214

3. Effects of low and high doses of selective sigma ligands: further evidence suggesting the existence of different subtypes of sigma receptors

   • Richard Bergeron
   • Guy Debonnel

   Original Investigation Pages: 215 - 224

4. Nicotinic acetylcholine receptor (nACh-R) agonist-induced changes in brain monoamine turnover in mice

   • Yoshihiro Tani
   • Kyoshi Saito
   • Tomochika Ohno

   Original Investigation Pages: 225 - 232

5. Clocinnamox inhibits the intravenous self-administration of opioid agonists in rhesus monkeys: comparison with effects on opioid agonist-mediated antinociception

   • G. Zernig
   • J. W. Lewis
   • J. H. Woods

   Original Investigation Pages: 233 - 242

6. The cholecystokinin-B receptor antagonist CI-988 failed to affect CCK-4 induced symptoms in panic disorder patients

   • Harold J. G. M. van Megen
   • Herman G. M. Westenberg
   • Atul C. Pande

   Original Investigation Pages: 243 - 248

7. Ibogaine and the dopaminergic response to nicotine

   • I. M. Maisonneuve
   • S. D. Glick
   • C. R. Deibel

   Original Investigation Pages: 249 - 256

8. Discriminative stimulus properties of the nicotinic agonist cytisine

   • C. J. Chandler
   • I. P. Stolerman

   Original Investigation Pages: 257 - 264

9. The pharmacokinetics and pharmacodynamics of adinazolam: multi-ethnic comparisons

   • Kotra Ajir
   • Michael Smith
   • James H. Chambers

   Original Investigation Pages: 265 - 270

10. Effects of acute administration of d-amphetamine and haloperidol on procedural learning in man

    • Veena Kumari
    • Jeffrey A. Gray
    • Stuart A. Checkley

    Original Investigation Pages: 271 - 276

11. Predisposition to self-administer amphetamine: the contribution of response to novelty and prior exposure to the drug

    • Peter J. Pierre
    • Paul Vezina

    Original Investigation Pages: 277 - 284

12. The ability of THA treatment to increase cortical alpha waves is related to apolipoprotein E genotype of Alzheimer disease patients

    • Paavo Riekkinen
    • Hilkka Soininen
    • Paavo Riekkinen

    Original Investigation Pages: 285 - 288

13. Naloxone administration following operant training of sucrose/water discrimination in the rat

    • E. O’Hare
    • J. Cleary
    • P. J. Bartz

    Original Investigation Pages: 289 - 294

14. Effects of veniafaxine in the sleep architecture of rats

    • Rafael J. Salin-Pascual
    • Maria Luisa Moro-Lopez

    Rapid Communication Pages: 295 - 296

15. Imipramine and mirtazapine are less effective than expected

    • Roger M. Pinder
    • Milana Zivkov

    Letters To The Editors Pages: 297 - 298

16. Reply to pinder and zivkov

    • J. A. Bruijn
    • P. Moleman

    Letters To The Editors Pages: 298 - 298