Olmstead, M.C. (2006). Animal models of drug addiction: Where do we go from here? Quarterly Journal of Experimental Psychology, 59, 625-53.

Balodis, I, MacDonald, T.K. & Olmstead, M.C. (2006). Instructional cues modify performance in the Iowa Gambling Task. Brain and Cognition, 60, 109-17.

Olmstead, M.C., Hellemans, H.G.C. & Paine, T.A. (2006). Alcohol-induced impulsivity in rats: An effect of cue salience? Psychopharmacology, 184, 221-228.

Hellemans, K.G.C., Nobrega, J.N. & Olmstead, M.C. (2005). Early environmental experience alters baseline and ethanol-induced cognitive impulsivity: Relationship to forebrain 5-HT1A receptor binding. Behavioural Brain Research, 159, 207-220.

Olmstead, M.C. & Burns, L.H. (2005). Ultra-low-dose naltrexone suppresses rewarding effects of opiates and aversive effects of opiate withdrawal in rats. Psychopharmacology, 181, 576-581.

Hancock, S.D., Menard, J.L. & Olmstead, M.C. (2005). Variations in maternal care influence vulnerability to stress-induced binge eating in female rats. Physiology and Behavior, 85, 430-439.

Wang, H.-Y., Friedman, E., Olmstead, M.C. & Burns, L.H. (2005). Ultra-low-dose naloxone attenuates chronic morphine-induced changes in Mu opioid receptor - G protein coupling and G bg signalling. Neuroscience, 135, 247-261.

Paquette, J.J. & Olmstead, M.C. (2005). Ultra-Low Dose Naltrexone Enhances Cannabinoid-Induced Antinociception. Behavioural Pharmacology, 16, 597-603.