Biological basis of sex differences in drug abuse: preclinical and clinical studies Wendy J. LynchMegan E. RothMarilyn E. Carroll Review Pages: 121 - 137
Genotype- and experience-dependent susceptibility to depressive-like responses in the forced-swimming test Antonio AlcaroSimona CabibStefano Puglisi-Allegra Original Investigation Pages: 138 - 143
Blockade of ionotropic glutamatergic transmission in the ventral tegmental area reduces heroin reinforcement in rat Zheng-Xiong XiElliot A. Stein Original Investigation Pages: 144 - 150
Selective antagonism of the ataxic effects of zolpidem and triazolam by the GABAA/α1-preferring antagonist β-CCt in squirrel monkeys Donna M. PlattJames K. RowlettChunrong Ma Original Investigation Pages: 151 - 159
Acute effects of baclofen, a γ-aminobutyric acid-B agonist, on laboratory measures of aggressive and escape responses of adult male parolees with and without a history of conduct disorder Don R. CherekScott D. LaneJoel L. Steinberg Original Investigation Pages: 160 - 167
Orphanin FQ/nociceptin blocks cocaine-induced behavioral sensitization in rats Kabirullah LutfyImran KhaliqNigel T. Maidment Original Investigation Pages: 168 - 176
Smokers deprived of cigarettes for 72 h: effect of nicotine patches on craving and withdrawal Vincenzo TeneggiStephen T. TiffanyAlan Bye Original Investigation Pages: 177 - 187
Effects of caffeine on mood and performance: a study of realistic consumption Carolyn F. BriceAndrew P. Smith Original Investigation Pages: 188 - 192
Decreased CCKB receptor binding in rat amygdala in animals demonstrating greater anxiety-like behavior Glen R. WunderlichRoger RaymondFranco J. Vaccarino Original Investigation Pages: 193 - 199
Effects of buprenorphine on candy and sweetened fluid self-administration by rhesus monkeys Sandra D. ComerSuzette M. EvansRichard W. Foltin Original Investigation Pages: 200 - 206
The discrimination of drug mixtures using a four-choice procedure in pigeons D. McMillanMi Li Original Investigation Pages: 207 - 213
5-HT2C receptor mediation of unconditioned escape behaviour in the unstable elevated exposed plus maze Nicholas JonesMark S. DuxonSheila M. King Original Investigation Pages: 214 - 220
Acute trytophan depletion decreases intensity dependence of auditory evoked magnetic N1/P2 dipole source activity Seppo KähkönenIiro P. JääskeläinenJyrki Ahveninen Original Investigation Pages: 221 - 227
Intracortical excitability is modulated by a norepinephrine-reuptake inhibitor as measured with paired-pulse transcranial magnetic stimulation Uwe HerwigKerstin BräuerCarlos Schönfeldt-Lecuona Original Investigation Pages: 228 - 232
Rosmarinic acid and caffeic acid reduce the defensive freezing behavior of mice exposed to conditioned fear stress Hiroshi TakedaMinoru TsujiTeruhiko Matsumiya Rapid Communication Pages: 233 - 235
Comments on the use of the startle reflex in psychopharmacological challenges: impact of baseline startle on measurement of fear-potentiated startle C. Grillon J. Baas Letter to the Editors Pages: 236 - 238
Alcohol self-administration, craving and HPA-axis activity: an intriguing relationship Falk KieferHolger JahnKlaus Wiedemann Letter to the Editors Pages: 239 - 240