1. Neuroendocrine and behavioral responses to dopaminergic agonists in adolescents with alcohol abuse

   • Himanshu P. Upadhyaya
   • Kathleen T. Brady
   • Floyd R. Sallee

   Original Investigation Pages: 95 - 101

2. Effects on sleep architecture of pindolol, paroxetine and their combination in healthy volunteers

   • Caroline Bell
   • Sue Wilson
   • David Nutt

   Original Investigation Pages: 102 - 110

3. Evidence of cross-tolerance between behavioural effects of nicotine and cocaine in mice

   • Rajeev I. Desai
   • Philip Terry

   Original Investigation 24 January 2003 Pages: 111 - 119

   

4. The 5-HT_1A agonist 8-OH-DPAT dose-dependently interferes with the establishment and the expression of lithium-induced conditioned rejection reactions in rats

   • Cheryl L. Limebeer
   • Linda A. Parker

   Original Investigation Pages: 120 - 126

5. Distinctive effects of modafinil and d-amphetamine on the homeostatic and circadian modulation of the human waking EEG

   • Florian Chapotot
   • Ross Pigeau
   • Alain Buguet

   Original Investigation 28 January 2003 Pages: 127 - 138

   

6. Pentagastrin test for anxiety – psychophysiology and personality

   • Diana Radu
   • Arne Åhlin
   • Nils Lindefors

   Original Investigation Pages: 139 - 145

7. Dissociation in the modulatory effects of environmental novelty on the locomotor, analgesic, and eating response to acute and repeated morphine in the rat

   • Giovanna Paolone
   • Rosetta Burdino
   • Aldo Badiani

   Original Investigation 24 January 2003 Pages: 146 - 155

   

8. Effects of cannabinoids on lithium-induced conditioned rejection reactions in a rat model of nausea

   • Linda A. Parker
   • Raphael Mechoulam
   • Page Burton

   Original Investigation 15 January 2003 Pages: 156 - 162

   

9. Adaptive changes in the rat hippocampal glutamatergic neurotransmission are observed during long-term treatment with lorazepam

   • C. Bonavita
   • A. Ferrero
   • S. Wikinski

   Original Investigation 24 January 2003 Pages: 163 - 167

   

10. Altered pain sensitivity and morphine-induced anti-nociception in mice lacking CCK₂ receptors

    • Alar Veraksitš
    • Kertu Rünkorg
    • Eero Vasar

    Original Investigation 24 January 2003 Pages: 168 - 175

    

11. Effects of second generation of histamine H₁ antagonists, cetirizine and ebastine, on the antitussive and rewarding effects of dihydrocodeine in mice

    • Junzo Kamei
    • Kayo Morita
    • Kenji Onodera

    Original Investigation 21 January 2003 Pages: 176 - 180

    

12. Lorazepam substitutes for the alcohol stimulus in social drinkers

    • Anne Jackson
    • David N. Stephens
    • Theodora Duka

    Original Investigation Pages: 181 - 187

13. Increased extracellular serotonin level in rat hippocampus induced by chronic citalopram is augmented by subchronic lithium: neurochemical and behavioural studies in the rat

    • Gregers Wegener
    • Zhale Bandpey
    • Raben Rosenberg

    Original Investigation 28 January 2003 Pages: 188 - 194