walter fratta
walter fratta
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Unresponsiveness to cannabinoids and reduced addictive effects of opiates in CB1 receptor knockout mice
C Ledent, O Valverde, G Cossu, F Petitet, JF Aubert, F Beslot, GA Böhme, ...
Science 283 (5400), 401-404, 1999
Isolation, sequencing, synthesis, and pharmacological characterization of two brain neuropeptides that modulate the action of morphine
HY Yang, W Fratta, EA Majane, E Costa
Proceedings of the National Academy of Sciences 82 (22), 7757-7761, 1985
Beyond THC: the new generation of cannabinoid designer drugs
L Fattore, W Fratta
Frontiers in behavioral neuroscience 5, 60, 2011
Functional interaction between opioid and cannabinoid receptors in drug self-administration
M Navarro, MRA Carrera, W Fratta, O Valverde, G Cossu, L Fattore, ...
Journal of Neuroscience 21 (14), 5344-5350, 2001
Rat striatal methionine-enkephalin content after chronic treatment with cataleptogenic and noncataleptogenic antischizophrenic drugs.
JS Hong, HYT Yang, W Fratta, E Costa
Journal of Pharmacology and Experimental Therapeutics 205 (1), 141-147, 1978
Determination of methionine-enkepahalin in discrete regions of rat brain
JS Hong, Y YANG H, W Fratta, E Costa
Crucial role of α4 and α6 nicotinic acetylcholine receptor subunits from ventral tegmental area in systemic nicotine self-administration
S Pons, L Fattore, G Cossu, S Tolu, E Porcu, JM McIntosh, JP Changeux, ...
Journal of Neuroscience 28 (47), 12318-12327, 2008
Cannabinoid CB1 receptor knockout mice fail to self-administer morphine but not other drugs of abuse
G Cossu, C Ledent, L Fattore, A Imperato, GA Böhme, M Parmentier, ...
Behavioural brain research 118 (1), 61-65, 2001
Self-administration of the cannabinoid receptor agonist WIN 55,212-2 in drug-naive mice
MC Martellotta, G Cossu, L Fattore, GL Gessa, W Fratta
Neuroscience 85 (2), 327-330, 1998
Baclofen antagonizes nicotine‐, cocaine‐, and morphine‐induced dopamine release in the nucleus accumbens of rat
P Fadda, M Scherma, A Fresu, M Collu, W Fratta
Synapse 50 (1), 1-6, 2003
Intravenous self-administration of the cannabinoid CB1 receptor agonist WIN 55,212-2 in rats
L Fattore, G Cossu, CM Martellotta, W Fratta
Psychopharmacology 156 (4), 410-416, 2001
Stability of met-enkephalin content in brain structures of morphine-dependent or foot shock-stressed rats
W Fratta, HYT Yang, JS Hong, E Costa
Nature 268 (5619), 452-453, 1977
Sleep deprivation in the rat: an animal model of mania
GL Gessa, L Pani, P Fadda, W Fratta
European Neuropsychopharmacology 5, 89-93, 1995
Sex differences in addictive disorders
L Fattore, M Melis, P Fadda, W Fratta
Frontiers in neuroendocrinology 35 (3), 272-284, 2014
The endogenous cannabinoid anandamide has effects on motivation and anxiety that are revealed by fatty acid amide hydrolase (FAAH) inhibition
M Scherma, J Medalie, W Fratta, SK Vadivel, A Makriyannis, D Piomelli, ...
Neuropharmacology 54 (1), 129-140, 2008
Chronic treatment with haloperidol accelerates the biosynthesis of enkephalins in rat striatum.
JS Hong, HYT Yang, JC Gillin, AM Di Guilio, W Fratta, E Costa
Brain Research, 1979
Sex differences in drug addiction: a review of animal and human studies
L Fattore, S Altea, W Fratta
Women’s Health 4 (1), 51-65, 2008
Cannabinoid self‐administration in rats: sex differences and the influence of ovarian function
L Fattore, MS Spano, S Altea, F Angius, P Fadda, W Fratta
British journal of pharmacology 152 (5), 795-804, 2007
Cannabinoid mechanism in reinstatement of heroin‐seeking after a long period of abstinence in rats
L Fattore, MS Spano, G Cossu, S Deiana, W Fratta
European Journal of Neuroscience 17 (8), 1723-1726, 2003
Lack of morphine-induced dopamine release in the nucleus accumbens of cannabinoid CB1 receptor knockout mice
MS Mascia, MC Obinu, C Ledent, M Parmentier, GA Böhme, A Imperato, ...
European journal of pharmacology 383 (3), R1-R2, 1999
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