1. Role of nitric oxide in the behavioral and neurochemical effects of IB-MECA in zebrafish

   • Caio Maximino
   • Julliany Gemaque
   • Anderson Manoel Herculano

   Original Investigation 13 November 2014 Pages: 1671 - 1680

   

2. Nicotine effects in adolescence and adulthood on cognition and α₄β₂-nicotinic receptors in the neonatal ventral hippocampal lesion rat model of schizophrenia

   • Sarah A. Berg
   • Alena M. Sentir
   • R. Andrew Chambers

   Original Investigation 13 November 2014 Pages: 1681 - 1692

   

3. Tobacco smoke containing high or low levels of nicotine during adolescence: effects on novelty-seeking and anxiety-like behaviors in mice

   • Yael Abreu-Villaça
   • Cláudio C. Filgueiras
   • Anderson Ribeiro-Carvalho

   Original Investigation 18 November 2014 Pages: 1693 - 1703

   

4. Amphetamine sensitization and cross-sensitization with acute restraint stress: impact of prenatal alcohol exposure in male and female rats

   • Kristina A. Uban
   • Wendy L. Comeau
   • Liisa A. M. Galea

   Original Investigation 26 November 2014 Pages: 1705 - 1716

   

5. Chronic and recreational use of cocaine is associated with a vulnerability to semantic interference

   • Manuel J. Ruiz
   • Daniela Paolieri
   • María Teresa Bajo

   Original Investigation 22 November 2014 Pages: 1717 - 1726

   

6. Cortisol broadens memory of a non-stressful social interaction

   • Uta S. Wiemers
   • Oliver T. Wolf

   Original Investigation 22 November 2014 Pages: 1727 - 1733

   

7. Dopa therapy and action impulsivity: subthreshold error activation and suppression in Parkinson’s disease

   • Frédérique Fluchère
   • Manon Deveaux
   • Thierry Hasbroucq

   Original Investigation 16 December 2014 Pages: 1735 - 1746

   

8. Effect of morphine on the persistence of long-term memory in rats

   • Gerusa Paz Porto
   • Laura Hautrive Milanesi
   • Carlos Fernando Mello

   Original Investigation 22 November 2014 Pages: 1747 - 1753

   

9. Effects of disrupting medial prefrontal cortex GABA transmission on decision-making in a rodent gambling task

   • T. A. Paine
   • A. O’Hara
   • D. C. Lowes

   Original Investigation 26 November 2014 Pages: 1755 - 1765

   

10. On the role of A_2A and D₂ receptors in control of cocaine and food-seeking behaviors in rats

    • Karolina Wydra
    • Agata Suder
    • Kjell Fuxe

    Original Investigation Open access 26 November 2014 Pages: 1767 - 1778

    

11. Sigma 1 receptor activation regulates brain-derived neurotrophic factor through NR2A-CaMKIV-TORC1 pathway to rescue the impairment of learning and memory induced by brain ischaemia/reperfusion

    • Qian Xu
    • Xue-Fei Ji
    • Li-Bo Zou

    Original Investigation 26 November 2014 Pages: 1779 - 1791

    

12. Prebiotic intake reduces the waking cortisol response and alters emotional bias in healthy volunteers

    • Kristin Schmidt
    • Philip J. Cowen
    • Philip W. J. Burnet

    Original Investigation Open access 03 December 2014 Pages: 1793 - 1801

    

13. Medial prefrontal cannabinoid CB₁ receptors modulate consolidation and extinction of cocaine-associated memory in mice

    • Sherry Shu-Jung Hu
    • Ya-Wei Liu
    • Lung Yu

    Original Investigation 26 November 2014 Pages: 1803 - 1815

    

14. Critical involvement of 5-HT2C receptor function in amphetamine-induced 50-kHz ultrasonic vocalizations in rats

    • Markus Wöhr
    • Henrike Rippberger
    • Marcel M. van Gaalen

    Original Investigation 25 November 2014 Pages: 1817 - 1829

    

15. Inhibition of alcohol self-administration by positive allosteric modulators of the GABA_B receptor in rats: lack of tolerance and potentiation of baclofen

    • Paola Maccioni
    • Daniela Vargiolu
    • Giancarlo Colombo

    Original Investigation 26 November 2014 Pages: 1831 - 1841

    

16. Ghrelin increases memory consolidation through hippocampal mechanisms dependent on glutamate release and NR2B-subunits of the NMDA receptor

    • Marisa S. Ghersi
    • L. A. Gabach
    • S. R. de Barioglio

    Original Investigation 04 December 2014 Pages: 1843 - 1857