1. How the cerebral serotonin homeostasis predicts environmental changes: a model to explain seasonal changes of brain 5-HTT as intermediate phenotype of the 5-HTTLPR

   • Jan Kalbitzer
   • Urs Kalbitzer
   • Andreas Heinz

   Review 23 October 2013 Pages: 333 - 343

   

2. Effects of the adenosine A_2A antagonist istradefylline on cognitive performance in rats with a 6-OHDA lesion in prefrontal cortex

   • Takako Kadowaki Horita
   • Minoru Kobayashi
   • Tomoyuki Kanda

   Original Investigation 10 June 2013 Pages: 345 - 352

   

3. The effects of anandamide signaling enhanced by the FAAH inhibitor URB597 on coping styles in rats

   • Jozsef Haller
   • Steven R. Goldberg
   • Leigh V. Panlilio

   Original Investigation 07 June 2013 Pages: 353 - 362

   

4. Abstinence-related expectancies predict smoking withdrawal effects: implications for possible causal mechanisms

   • Peter S. Hendricks
   • Adam M. Leventhal

   Original Investigation 28 June 2013 Pages: 363 - 373

5. Aggression-reducing effects of F15599, a novel selective 5-HT_1A receptor agonist, after microinjection into the ventral orbital prefrontal cortex, but not in infralimbic cortex in male mice

   • Dirson João Stein
   • Klaus A. Miczek
   • Rosa Maria Martins de Almeida

   Original Investigation 05 July 2013 Pages: 375 - 387

   

6. Age-dependent effects of stress on ethanol-induced motor activity in rats

   • María Belén Acevedo
   • Ricardo Marcos Pautassi
   • Linda P. Spear

   Original Investigation 18 June 2013 Pages: 389 - 398

   

7. Neuronal development genes are key elements mediating the reinforcing effects of methamphetamine, amphetamine, and methylphenidate

   • Ike dela Peña
   • Se Jin Jeon
   • Jae Hoon Cheong

   Original Investigation 20 June 2013 Pages: 399 - 413

   

8. Acute effects of ayahuasca on neuropsychological performance: differences in executive function between experienced and occasional users

   • José Carlos Bouso
   • Josep Maria Fábregas
   • Jordi Riba

   Original Investigation 21 June 2013 Pages: 415 - 424

   

9. Role of MKP-1 (DUSP1) in clozapine-induced effects on the ERK1/2 signaling pathway in the rat frontal cortex

   • Se Hyun Kim
   • Hyun Sook Yu
   • Yong Sik Kim

   Original Investigation 16 June 2013 Pages: 425 - 437

   

10. β-Arrestin 2 knockout mice exhibit sensitized dopamine release and increased reward in response to a low dose of alcohol

    • Karl Björk
    • Valeria Tronci
    • Wolfgang H. Sommer

    Original Investigation 19 June 2013 Pages: 439 - 449

    

11. Evaluation of cognitive behaviors in young offspring of C57BL/6J mice after gestational nicotine exposure during different time-windows

    • Tursun Alkam
    • Hyoung-Chun Kim
    • Toshitaka Nabeshima

    Original Investigation 23 June 2013 Pages: 451 - 463

    

12. Traumatic stress in rats induces noradrenergic-dependent long-term behavioral sensitization: role of individual differences and similarities with dependence on drugs of abuse

    • Daniel Toledano
    • Jean-Pol Tassin
    • Pascale Gisquet-Verrier

    Original Investigation 29 June 2013 Pages: 465 - 476

    

13. Effects of smoking on the acoustic startle response and prepulse inhibition in smokers with and without posttraumatic stress disorder

    • Scott R. Vrana
    • Patrick S. Calhoun
    • Jean C. Beckham

    Original Investigation 05 July 2013 Pages: 477 - 485

    

14. Effects of acute alcohol intoxication on saccadic conflict and error processing

    • Ksenija Marinkovic
    • Elizabeth Rickenbacher
    • Adrian K. C. Lee

    Original Investigation 28 June 2013 Pages: 487 - 497

    

15. Comparatively preserved impulse control in late-onset opiate users

    • F. Passetti
    • A. Verdejo-Garcia
    • M. Abou-Saleh

    Original Investigation 03 July 2013 Pages: 499 - 505

    

16. Erratum to: The role of the cholinergic system in the signal attenuation rat model of obsessive-compulsive disorder

    • Roni Yankelevitch-Yahav
    • Daphna Joel

    Erratum 19 October 2013 Pages: 507 - 507