343-363
Review
Light and intermittent cigarette smokers: a review (1989–2009)
Chris R. E. Coggins, E. Lenn Murrelle, Richard A. Carchman and Christian Heidbreder
365-373
Original Investigation
Open AccessImpulsivity and cigarette craving: differences across subtypes
Neal Doran, Jessica Cook, Dennis McChargue and Bonnie Spring
375-380
Original Investigation
Decreased levels of serum brain-derived neurotrophic factor in drug-naïve first-episode schizophrenia: relationship to clinical phenotypes
Da Chun Chen, Jing Wang, Bo Wang, Sheng Chang Yang and Chong Xi Zhang, et al.
381-390
Original Investigation
Bupropion and nicotine enhance responding for nondrug reinforcers via dissociable pharmacological mechanisms in rats
Matthew I. Palmatier, Melissa E. Levin, Kara L. Mays, Eric C. Donny and Anthony R. Caggiula, et al.
391-400
Original Investigation
Extended access to amphetamine self-administration increases impulsive choice in a delay discounting task in rats
Cassandra D. Gipson and Michael T. Bardo
401-411
Original Investigation
Repeated aripiprazole administration attenuates cocaine seeking in a rat model of relapse
Matthew W. Feltenstein, Phong H. Do and Ronald E. See
413-422
Original Investigation
Dosing protocol and analgesic efficacy determine opioid tolerance in the mouse
Priyanka A. Madia, Shveta V. Dighe, Sunil Sirohi, Ellen A. Walker and Byron C. Yoburn
423-431
Original Investigation
A comparison of the effects of caffeine following abstinence and normal caffeine use
Merideth A. Addicott and Paul J. Laurienti
433-438
Original Investigation
The effects of thioperamide on extracellular levels of glutamate and GABA in the rat prefrontal cortex
Natalie Welty and James R. Shoblock
439-446
Original Investigation
Determining the subjective and physiological effects of BZP on human females
Joanne C. Lin, Nisha Bangs, HeeSeung Lee, Rob R. Kydd and Bruce R. Russell
447-459
Original Investigation
Repeated amphetamine administration in rats revealed consistency across days and a complete dissociation between locomotor and hypothalamic-pituitary-adrenal axis effects of the drug
Humberto Gagliano, Raül Andero, Antonio Armario and Roser Nadal
461-467
Original Investigation
Residual effects of hypnotic drugs in aging drivers submitted to simulated accident scenarios: an exploratory study
Mohamed Meskali, Catherine Berthelon, Sullivan Marie, Pierre Denise and Marie-Laure Bocca
469-484
Original Investigation
Alterations to pre-pulse inhibition (PPI) in chronic cannabis users are secondary to sustained attention deficits
Kirsty Elizabeth Scholes and Mathew Thomas Martin-Iverson
485-498
Original Investigation
Social experiences affect reinstatement of cocaine-induced place preference in mice
Bruno Ribeiro Do Couto, Maria A. Aguilar, Javier Lluch, Marta Rodríguez-Arias and Jose Miñarro
499-508
Original Investigation
Low-dose tryptophan depletion in recovered depressed women induces impairments in autobiographical memory specificity
Anneke D. M. Haddad, J. Mark G. Williams, Sarah F. B. McTavish and Catherine J. Harmer
509-510
Letter to the Editors
Response to, “Cognitive, psychomotor and subjective effects of sodium oxybate and triazolam in healthy volunteers,” 2009; 206(1):141–154
Deborah L. Zvosec and Stephen W. Smith
511-512
Reply
Amnestic effects of sodium oxybate are less than those of triazolam—reply to Drs. Zvosec and Smith
Lawrence P. Carter, Miriam Z. Mintzer and Roland R. Griffiths