Berrendero F., Mendizabal V., Murtra P., Kieffer B., Maldonado R. (2003). Cannabinoid receptor and WIN 55 212-2-stimulated [35S]-GTPgammaS binding in the brain of mu-, delta- and kappa-opioid receptor knockout mice, Eur J Neurosci, 18(8), 2197-202. Find out more.

Brillet K., Kieffer B., Massotte D. (2003). Enhanced spontaneous activity of the mu opioid receptor by cysteine mutations: characterization of a tool for inverse agonist screening, BMC Pharmacol, 3, 14. Find out more.

Castane A., Robledo P., Matifas A., Kieffer B., Maldonado R. (2003). Cannabinoid withdrawal syndrome is reduced in double mu and delta opioid receptor knockout mice, Eur J Neurosci, 17(1), 155-9. Find out more.

Chefer V. I., Kieffer B., Shippenberg T. S. (2003). Basal and morphine-evoked dopaminergic neurotransmission in the nucleus accumbens of MOR- and DOR-knockout mice, Eur J Neurosci, 18(7), 1915-22. Find out more.

Decaillot F. M., Befort K., Filliol D., Yue S., Walker P., Kieffer B. (2003). Opioid receptor random mutagenesis reveals a mechanism for G protein-coupled receptor activation, Nat Struct Biol, 10(8), 629-36. Find out more.

Gaveriaux-Ruff C., Simonin F., Filliol D., Kieffer B. (2003). Enhanced humoral response in kappa-opioid receptor knockout mice, J Neuroimmunol, 134(1-2), 72-81. Find out more.

Jamot L., Matthes H. W., Simonin F., Kieffer B., Roder J. C. (2003). Differential involvement of the mu and kappa opioid receptors in spatial learning, Genes Brain Behav, 2(2), 80-92. Find out more.

Koob G. F., Roberts A. J., Kieffer B., Heyser C. J., Katner S. N., Ciccocioppo R., Weiss F. (2003). Animal models of motivation for drinking in rodents with a focus on opioid receptor neuropharmacology, Recent Dev Alcohol, 16, 263-81. Find out more.

Lutfy K., Eitan S., Bryant C. D., Yang Y. C., Saliminejad N., Walwyn W., Kieffer B., Takeshima H., Carroll F. I., Maidment N. T., Evans C. J. (2003). Buprenorphine-induced antinociception is mediated by mu-opioid receptors and compromised by concomitant activation of opioid receptor-like receptors, J Neurosci, 23(32), 10331-7. Find out more.

Martin M., Matifas A., Maldonado R., Kieffer B. (2003). Acute antinociceptive responses in single and combinatorial opioid receptor knockout mice: distinct mu, delta and kappa tones, Eur J Neurosci, 17(4), 701-8. Find out more.

Morinville A., Cahill C. M., Esdaile M. J., Aibak H., Collier B., Kieffer B., Beaudet A. (2003). Regulation of delta-opioid receptor trafficking via mu-opioid receptor stimulation: evidence from mu-opioid receptor knock-out mice, J Neurosci, 23(12), 4888-98. Find out more.

Oakley S. M., Toth G., Borsodi A., Kieffer B., Kitchen I. (2003). G-protein coupling of delta-opioid receptors in brains of mu-opioid receptor knockout mice, Eur J Pharmacol, 466(1-2), 91-8. Find out more.

Philippe D., Dubuquoy L., Groux H., Brun V., Chuoi-Mariot M. T., Gaveriaux-Ruff C., Colombel J. F., Kieffer B., Desreumaux P. (2003). Anti-inflammatory properties of the mu opioid receptor support its use in the treatment of colon inflammation, J Clin Invest, 111(9), 1329-38. Find out more.

Romberg R., Sarton E., Teppema L., Matthes H. W., Kieffer B., Dahan A. (2003). Comparison of morphine-6-glucuronide and morphine on respiratory depressant and antinociceptive responses in wild type and mu-opioid receptor deficient mice, Br J Anaesth, 91(6), 862-70. Find out more.