1. The influence of oxytocin administration on responses to infant faces and potential moderation by OXTR genotype

   • Abigail A. Marsh
   • Henry H. Yu
   • R. J. R. Blair

   Original Investigation 05 July 2012 Pages: 469 - 476

   

2. Failure of rewarding and locomotor stimulant doses of morphine to promote adult rat 50-kHz ultrasonic vocalizations

   • Jennifer M. Wright
   • Lan Deng
   • Paul B. S. Clarke

   Original Investigation 03 July 2012 Pages: 477 - 487

   

3. Effects of acute administration of nicotinic and muscarinic cholinergic agonists and antagonists on performance in different cost–benefit decision making tasks in rats

   • Ian A. Mendez
   • Ryan J. Gilbert
   • Barry Setlow

   Original Investigation 04 July 2012 Pages: 489 - 499

   

4. Effects of mu opioid receptor antagonism on cognition in obese binge-eating individuals

   • Samuel R. Chamberlain
   • Karin Mogg
   • Pradeep J. Nathan

   Original Investigation 03 July 2012 Pages: 501 - 509

   

5. Lack of tolerance to the disinhibiting effects of alcohol in heavy drinkers

   • Melissa A. Miller
   • Lon R. Hays
   • Mark T. Fillmore

   Original Investigation 05 July 2012 Pages: 511 - 518

   

6. Attenuation of oxidative stress, neuroinflammation, and apoptosis by curcumin prevents cognitive deficits in rats postnatally exposed to ethanol

   • Vinod Tiwari
   • Kanwaljit Chopra

   Original Investigation 13 July 2012 Pages: 519 - 535

   

7. Discrimination of ethanol–nicotine drug mixtures in mice: dual interactive mechanisms of overshadowing and potentiation

   • Matthew M. Ford
   • Aubrey D. McCracken
   • Kathleen A. Grant

   Original Investigation 05 July 2012 Pages: 537 - 548

   

8. D₂-receptor occupancy measurement of JNJ-37822681, a novel fast off-rate D₂-receptor antagonist, in healthy subjects using positron emission tomography: single dose versus steady state and dose selection

   • Mark E. Schmidt
   • Peter de Boer
   • Erik Mannaert

   Original Investigation 07 July 2012 Pages: 549 - 557

   

9. Association of time-dependent changes in mu opioid receptor mRNA, but not BDNF, TrkB, or MeCP2 mRNA and protein expression in the rat nucleus accumbens with incubation of heroin craving

   • Florence R. M. Theberge
   • Charles L. Pickens
   • Yavin Shaham

   Original Investigation 12 July 2012 Pages: 559 - 571

   

10. A polymorphism in the gene of the endocannabinoid-degrading enzyme FAAH (FAAH C385A) is associated with emotional–motivational reactivity

    • Annette Conzelmann
    • Andreas Reif
    • Paul Pauli

    Original Investigation Open access 10 July 2012 Pages: 573 - 579

    

11. Detecting impairment associated with cannabis with and without alcohol on the Standardized Field Sobriety Tests

    • Luke A. Downey
    • Rebecca King
    • Con Stough

    Original Investigation 05 July 2012 Pages: 581 - 589