1. Comparison of the conditioned reinforcing properties of a safety signal and appetitive stimulus: effects of d-amphetamine and anxiolytics

   • A. B. P. Fernando
   • G. P. Urcelay
   • T. W. Robbins

   Original Investigation Open access 09 January 2013 Pages: 195 - 208

   

2. Anxiogenic-like profile of Wistar adult rats based on the pilocarpine model: an animal model for trait anxiety?

   • Filipe S. Duarte
   • Marcelo Duzzioni
   • Thereza C. M. De Lima

   Original Investigation 29 December 2012 Pages: 209 - 219

   

3. The relationship between antipsychotic D₂ occupancy and change in frontal metabolism and working memory

   • Euitae Kim
   • Oliver D. Howes
   • Jun Soo Kwon

   Original Investigation 28 December 2012 Pages: 221 - 229

   

4. Genetic association of FKBP5 and CRHR1 with cortisol response to acute psychosocial stress in healthy adults

   • Pamela Belmonte Mahon
   • Peter P. Zandi
   • Gary S. Wand

   Original Investigation 30 December 2012 Pages: 231 - 241

   

5. Escalation of i.v. cocaine intake in peri-adolescent vs. adult rats selectively bred for high (HiS) vs. low (LoS) saccharin intake

   • Nathan A. Holtz
   • Marilyn E. Carroll

   Original Investigation 10 January 2013 Pages: 243 - 250

   

6. Involvement of spinal 5-HT_1A receptors in isolation rearing-induced hypoalgesia in mice

   • Naotaka Horiguchi
   • Yukio Ago
   • Toshio Matsuda

   Original Investigation 29 December 2012 Pages: 251 - 261

   

7. Multigenerational effects of adolescent morphine exposure on dopamine D2 receptor function

   • John J. Byrnes
   • Nicole L. Johnson
   • Elizabeth M. Byrnes

   Original Investigation 13 January 2013 Pages: 263 - 272

   

8. Somatostatin antagonist induces catalepsy in the aged rat

   • Ilya D. Ionov
   • Irina I. Pushinskaya

   Original Investigation 29 December 2012 Pages: 273 - 276

9. Effects of the serotonergic agonist mCPP on male rats in the quinpirole sensitization model of obsessive–compulsive disorder (OCD)

   • Mark C. Tucci
   • Anna Dvorkin-Gheva
   • Henry Szechtman

   Original Investigation 25 January 2013 Pages: 277 - 285

   

10. Varenicline and cytisine: two nicotinic acetylcholine receptor ligands reduce ethanol intake in University of Chile bibulous rats

    • Ramón Sotomayor-Zárate
    • Katia Gysling
    • María Elena Quintanilla

    Original Investigation 24 January 2013 Pages: 287 - 298

    

11. Brahmi for the better? New findings challenging cognition and anti-anxiety effects of Brahmi (Bacopa monniera) in healthy adults

    • Vidya Sathyanarayanan
    • Tinku Thomas
    • Srinivasan Krishnamachari

    Original Investigation 26 January 2013 Pages: 299 - 306

    

12. Effects of time of feeding on psychostimulant reward, conditioned place preference, metabolic hormone levels, and nucleus accumbens biochemical measures in food-restricted rats

    • Danielle Zheng
    • Shan Liu
    • Kenneth D. Carr

    Original Investigation 25 January 2013 Pages: 307 - 320

    

13. Effects of intranasal oxytocin prior to encoding and retrieval on recognition memory

    • Anne Weigand
    • Melanie Feeser
    • Simone Grimm

    Original Investigation 19 January 2013 Pages: 321 - 329

    

14. Effects of risperidone, amisulpride and nicotine on eye movement control and their modulation by schizotypy

    • Anne Schmechtig
    • Jane Lees
    • Ulrich Ettinger

    Original Investigation 22 February 2013 Pages: 331 - 345

    

15. Role of gamma-aminobutyric acid type A (GABA_A) receptor subtypes in acute benzodiazepine physical dependence-like effects: evidence from squirrel monkeys responding under a schedule of food presentation

    • Bradford D. Fischer
    • Laura P. Teixeira
    • James K. Rowlett

    Original Investigation 26 January 2013 Pages: 347 - 354

    

16. Effects of repeated exposure to MDMA on 5HT_1a autoreceptor function: behavioral and neurochemical responses to 8-OHDPAT

    • Susan Schenk
    • Blaine Abraham
    • Jennifer Do

    Original Investigation 25 January 2013 Pages: 355 - 361

    

17. Presynaptic regulation of extracellular dopamine levels in the medial prefrontal cortex and striatum during tyrosine depletion

    • Zachary Brodnik
    • Manda Double
    • George E. Jaskiw

    Original Investigation 01 February 2013 Pages: 363 - 371

    

18. Optimising treatment of refractory schizophrenia

    • Katherine Beck
    • Oliver Howes

    Letter to Editor 09 April 2013 Pages: 373 - 374

19. Old drug ifenprodil, new hope for PTSD with a history of childhood abuse

    • Kenji Hashimoto
    • Tsuyoshi Sasaki
    • Akira Kishimoto

    Letter to Editor 07 April 2013 Pages: 375 - 376