Publications

August 09, 2021

Articles Révisés par les Pairs

GARCEAU C, MARSAULT J, ROBINSON MJF, SAMAHA AN. 2021. Metabotropic group II glutamate receptors mediate cue-triggered increases in incentive motivation for reward. Preprint. bioRxiv

SERVONNET A, ALLAIN F, GRAVEL-COUINARD A, HERNANDEZ G, CAPORUSCIO CB, LEGRIX M, LÉVESQUE D, ROMPRÉ PP, SAMAHA AN. 2021. Dopaminergic mechanisms underlying the expression of antipsychotic-induced dopamine supersensitivity in rats. Neuropharmacology. Accepted Manuscript.

ROBINSON, T.E., KHOO, S.Y., FERRARIO, C.R., & SAMAHA, A.N. 2021. Studying dopamine in addiction: the cart should follow the horse. Trends in Neurosciences. Accepted Manuscript.

GARCEAU, C., SAMAHA, A.N., CORDAHI, T., SERVONNET, A., & KHOO, S.Y. 2021. Metabotropic group II glutamate receptors in the basolateral amygdala mediate cue-triggered increases in incentive motivation. Psychopharmacology. bioRxiv. Dataset.

SAMAHA, A.N., KHOO, S.Y., FERRARIO, C.R., & ROBINSON, T.E. 2021. Dopamine ‘ups and downs’ in addiction revisited. Trends in Neurosciences. PsyArXiv

KHOO, S.Y., UHRIG, A., SAMAHA, A.N., & CHAUDHRI, N. 2021. Effects of dopamine receptor antagonism and amphetamine-induced psychomotor sensitization on sign- and goal-tracking after extended training. Behavioural Brain Research. bioRxiv

SERVONNET, A., UCHIDA, H., & SAMAHA, A.N. 2021. Continuous versus extended antipsychotic dosing in schizophrenia: Less is more. Beahvioural Brain Research. PsyArXiv

SAMAHA, A.N. 2020. Sugar now or cocaine later? Neuropsychopharmacology

MINOGIANIS, E.A., & SAMAHA, A.N. 2020. Taking Rapid and Intermittent Cocaine Infusions Enhances Both Incentive Motivation for the Drug and Cocaine-induced Gene Regulation in Corticostriatal Regions. Neuroscience

ALLAIN, F., DELIGNAT-LAVAUD, B., BEAUDOIN, M.P., JACQUEMET, V., ROBINSON, T.E., TRUDEAU, L.E. & SAMAHA, A.N. 2020. Amphetamine maintenance therapy during intermittent cocaine self-administration in rats attenuates psychomotor and dopamine sensitization and reduces addiction-like behavior. Neuropsychopharmacology

ALLAIN, F. & SAMAHA, A.N. 2020. Cocaïne en « dents de scie ». Médecine/sciences

SERVONNET, A., HERNANDEZ, G., HAGE, C.E., ROMPRE, & SAMAHA, A.N. 2020. Optogenetic activation of the basolateral amygdala promotes both appetitive conditioning and the instrumental pursuit of reward cues. Journal of Neuroscience

ALGALLAL, H., ALLAIN, F., NDIAYE, N.A. & SAMAHA, A.N. 2020. Sex differences in cocaine self-administration behaviour under long access versus intermittent access conditions. Addiction Biology

AMATO, D., KRUYER, A., SAMAHA, A.N., & HEINZ, A. 2019. Hypofunctional Dopamine Uptake and Antipsychotic Treatment-Resistant Schizophrenia. Frontiers in Psychiatry

MINOGIANIS, E.A., SERVONNET, A., FILION, M.P., & SAMAHA, A.N. 2019. Role of the orbitofrontal cortex and the dorsal striatum in incentive motivation for cocaine. Behavioural Brain Research

SERVONNET, A., & SAMAHA, A.N. 2019. Antipsychotic-evoked dopamine supersensitivity. Neuropharmacology

KAWA, A.B., ALLAIN F., ROBINSON T.E. & SAMAHA A.N. 2019. The transition to cocaine addiction: the importance of pharmacokinetics for preclinical models. Psychopharmacology

GUEYE, A. B., ALLAIN, F., & SAMAHA, A.N. 2018. Intermittent intake of rapid cocaine injections promotes the risk of relapse and increases mesocorticolimbic BDNF levels during abstinence. Neuropsychopharmacology.

ALLAIN, F. & SAMAHA, A. N. 2018. Revisiting long-access versus short-access cocaine self-administration in rats: intermittent intake promotes addiction symptoms independent of session length. Addiction biology.

MINOGIANIS, E. A., SHAMS, W. M., MABROUK, O. S., WONG, J. T., BRAKE, W. G., KENNEDY, R. T., du SOUICH, P. & SAMAHA, A. N. 2018. Varying the rate of intravenous cocaine infusion influences the temporal dynamics of both drug and dopamine concentrations in the striatum. The European journal of neuroscience.

ALLAIN, F., BOUAYAD-GERVAIS, K. & SAMAHA, A. N. 2017. High and escalating levels of cocaine intake are dissociable from subsequent incentive motivation for the drug in rats. Psychopharmacology (Berl).

SERVONNET, A., MINOGIANIS, E. A., BOUCHARD, C., BEDARD, A. M., LEVESQUE, D., ROMPRE, P. P. & SAMAHA, A. N. 2017. Neurotensin in the nucleus accumbens reverses dopamine supersensitivity evoked by antipsychotic treatment. Neuropharmacology, 123, 10-21.

ALLAIN, F., ROBERTS, D. C., LEVESQUE, D. & SAMAHA, A. N. 2017. Intermittent intake of rapid cocaine injections promotes robust psychomotor sensitization, increased incentive motivation for the drug and mGlu2/3 receptor dysregulation. Neuropharmacology, 117, 227-237.

CHARRON, A., EL HAGE, C., SERVONNET, A. & SAMAHA, A. N. 2015. 5-HT2 receptors modulate the expression of antipsychotic-induced dopamine supersensitivity. Eur Neuropsychopharmacol no. 25 (12):2381-93.

ALLAIN, F., MINOGIANIS, E. A., ROBERTS, D. C. & SAMAHA, A. N. 2015. How fast and how often: The pharmacokinetics of drug use are decisive in addiction. Neurosci Biobehav Rev, 56, 166-179.

EL HAGE, C., BEDARD, A. M. & SAMAHA, A. N. 2015. Antipsychotic treatment leading to dopamine supersensitivity persistently alters nucleus accumbens function. Neuropharmacology.

BOUAYAD-GERVAIS, K., MINOGIANIS, E. A., LEVESQUE, D. & SAMAHA, A. N. 2014. The self-administration of rapidly delivered cocaine promotes increased motivation to take the drug: contributions of prior levels of operant responding and cocaine intake. Psychopharmacology (Berl).

SAMAHA, A. N. 2014. Can antipsychotic treatment contribute to drug addiction in schizophrenia? Prog Neuropsychopharmacol Biol Psychiatry, 52, 9-16.

MINOGIANIS, E. A., LEVESQUE, D. & SAMAHA, A. N. 2013. The speed of cocaine delivery determines the subsequent motivation to self-administer the drug. Neuropsychopharmacology, 38, 2644-56.

BEDARD, A. M., MAHEUX, J., LEVESQUE, D. & SAMAHA, A. N. 2013. Prior haloperidol, but not olanzapine, exposure augments the pursuit of reward cues: implications for substance abuse in schizophrenia. Schizophr Bull, 39, 692-702.

SAMAHA, A. N., MINOGIANIS, E. A. & NACHAR, W. 2011. Cues paired with either rapid or slower self-administered cocaine injections acquire similar conditioned rewarding properties. PLoS One, 6, e26481.

BEDARD, A. M., MAHEUX, J., LEVESQUE, D. & SAMAHA, A. N. 2011. Continuous, but not intermittent, antipsychotic drug delivery intensifies the pursuit of reward cues. Neuropsychopharmacology, 36, 1248-59.

SAMAHA, A. N., RECKLESS, G. E., SEEMAN, P., DIWAN, M., NOBREGA, J. N. & KAPUR, S. 2008. Less is more: antipsychotic drug effects are greater with transient rather than continuous delivery. Biol Psychiatry, 64, 145-52.

SAMAHA, A. N., SEEMAN, P., STEWART, J., RAJABI, H. & KAPUR, S. 2007. “Breakthrough” dopamine supersensitivity during ongoing antipsychotic treatment leads to treatment failure over time. J Neurosci, 27, 2979-86.

SAMAHA, A. N. & ROBINSON, T. E. 2005. Why does the rapid delivery of drugs to the brain promote addiction? Trends Pharmacol Sci, 26, 82-7.