1. Escitalopram, an antidepressant with an allosteric effect at the serotonin transporter—a review of current understanding of its mechanism of action

   • Huailing Zhong
   • Nasser Haddjeri
   • Connie Sánchez

   Review 08 September 2011 Pages: 1 - 13

   

2. Psychoactive drugs and false memory: comparison of dextroamphetamine and delta-9-tetrahydrocannabinol on false recognition

   • Michael E. Ballard
   • David A. Gallo
   • Harriet de Wit

   Original Investigation 07 June 2011 Pages: 15 - 24

   

3. Varenicline as a smoking cessation aid in schizophrenia: effects on smoking behavior and reward sensitivity

   • Sunny J. Dutra
   • Luke E. Stoeckel
   • A. Eden Evins

   Original Investigation 22 June 2011 Pages: 25 - 34

   

4. Effects of neurotensin gene knockout in mice on the behavioral effects of cocaine

   • F. Scott Hall
   • Marjorie Centeno
   • George R. Uhl

   Original Investigation 01 July 2011 Pages: 35 - 45

   

5. Group I metabotropic glutamate receptor antagonists alter select behaviors in a mouse model for fragile X syndrome

   • Alexia M. Thomas
   • Nghiem Bui
   • Richard Paylor

   Original Investigation 10 June 2011 Pages: 47 - 58

   

6. Measuring the incentive value of escalating doses of heroin in heroin-dependent Fischer rats during acute spontaneous withdrawal

   • Katharine M. Seip
   • Brian Reed
   • Mary Jeanne Kreek

   Original Investigation 07 July 2011 Pages: 59 - 72

   

7. Effects of acute stress on acquisition of nicotine conditioned place preference in adolescent rats: a role for corticotropin-releasing factor 1 receptors

   • Jennifer Brielmaier
   • Craig G. McDonald
   • Robert F. Smith

   Original Investigation 01 July 2011 Pages: 73 - 82

   

8. The effect of energy drinks on cortisol levels, cognition and mood during a fire-fighting exercise

   • Sandra I. Sünram-Lea
   • Jane Owen-Lynch
   • Henglong Hu

   Original Investigation 28 June 2011 Pages: 83 - 97

   

9. The α₂-adrenergic antagonist idazoxan counteracts prepulse inhibition deficits caused by amphetamine or dizocilpine in rats

   • José A. Larrauri
   • Edward D. Levin

   Original Investigation 28 June 2011 Pages: 99 - 108

   

10. A direct comparison of the behavioral and physiological effects of methamphetamine and 3,4-methylenedioxymethamphetamine (MDMA) in humans

    • Matthew G. Kirkpatrick
    • Erik W. Gunderson
    • Carl L. Hart

    Original Investigation 30 June 2011 Pages: 109 - 122

    

11. Effects of pramipexole on the reinforcing effectiveness of stimuli that were previously paired with cocaine reinforcement in rats

    • Gregory T. Collins
    • Alyssa R. Cunningham
    • James H. Woods

    Original Investigation 24 June 2011 Pages: 123 - 135

    

12. Tolerance to cannabinoid-induced behaviors in mice treated chronically with ethanol

    • Matthew J. Pava
    • Emily M. Blake
    • John J. Woodward

    Original Investigation 24 June 2011 Pages: 137 - 147

    

13. A single episode of maternal deprivation impairs the motivation for cocaine in adolescent mice

    • Mariangela Martini
    • Olga Valverde

    Original Investigation 25 June 2011 Pages: 149 - 158

    

14. Roles of D1-like dopamine receptors in the nucleus accumbens and dorsolateral striatum in conditioned avoidance responses

    • Evellyn Claudia Wietzikoski
    • Suelen Lúcio Boschen
    • Claudio Da Cunha

    Original Investigation 01 July 2011 Pages: 159 - 169

    

15. Alpha-lipoic acid, a scavenging agent for H₂O₂, reduces ethanol-stimulated locomotion in mice

    • Juan Carlos Ledesma
    • Carlos M. G. Aragon

    Original Investigation 19 July 2011 Pages: 171 - 180

    

16. Xanthoceraside attenuates amyloid β peptide_25–35-induced learning and memory impairments in mice

    • Ping Lu
    • Takayoshi Mamiya
    • Toshitaka Nabeshima

    Original Investigation 07 July 2011 Pages: 181 - 190

    

17. Acute and residual interactive effects of repeated administrations of oral methamphetamine and alcohol in humans

    • Matthew G. Kirkpatrick
    • Erik W. Gunderson
    • Carl L. Hart

    Original Investigation 12 July 2011 Pages: 191 - 204

    

18. Effect of thought suppression on desire to smoke and tobacco withdrawal symptoms

    • James A. K. Erskine
    • Michael Ussher
    • Bethan Corlett

    Original Investigation 07 July 2011 Pages: 205 - 211

19. The role of estrogen and testosterone in female rats in behavioral models of relevance to schizophrenia

    • Andrea Gogos
    • Perrin Kwek
    • Maarten van den Buuse

    Original Investigation 29 July 2011 Pages: 213 - 224

    

20. Long-term (3-year) effectiveness of haloperidol, risperidone and olanzapine: results of a randomized, flexible-dose, open-label comparison in first-episode nonaffective psychosis

    • Benedicto Crespo-Facorro
    • Rocío Pérez-Iglesias
    • José Luis Vazquez-Barquero

    Original Investigation 07 July 2011 Pages: 225 - 233

    

21. Naloxone attenuation of ethanol-reinforced operant responding in infant rats in a re-exposure paradigm

    • Roberto Sebastián Miranda-Morales
    • Juan Carlos Molina
    • Paula Abate

    Original Investigation 13 July 2011 Pages: 235 - 246

    

22. Interaction between cannabidiol (CBD) and ∆⁹-tetrahydrocannabinol (THC): influence of administration interval and dose ratio between the cannabinoids

    • Antonio Waldo Zuardi
    • Jaime Eduardo Cecílio Hallak
    • José Alexandre S. Crippa

    Letter to the Editors 21 September 2011 Pages: 247 - 249