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Neuroscience|May 1, 2007
Chronic cocaine treatment alters dendritic arborization in the adult motor cortex through a CB1 cannabinoid receptor-dependent mechanismI Ballesteros-Yáñez, O Valverde, C Ledent, et al.
The European Journal of Neuroscience|March 11, 2000
Reduction of stress-induced analgesia but not of exogenous opioid effects in mice lacking CB1 receptorsO Valverde, C Ledent, F Beslot, et al.
The Journal of Pharmacology and Experimental Therapeutics|July 1, 1994
Cholecystokinin B antagonists strongly potentiate antinociception mediated by endogenous enkephalinsO Valverde, R Maldonado, M C Fournie-Zaluski, et al.
The European Journal of Neuroscience|December 1, 1996
Protein kinases in the rat nucleus accumbens are involved in the aversive component of opiate withdrawalO Valverde, E Tzavara, J Hanoune, et al.
Psychopharmacology|January 1, 1996
The CCKB antagonist PD-134,308 facilitates rewarding effects of endogenous enkephalins but does not induce place preference in ratsO Valverde, M C Fournie-Zaluski, B P Roques, et al.
European Journal of Pharmacology|September 19, 1996
Similar involvement of several brain areas in the antinociception of endogenous and exogenous opioidsO Valverde, M C Fournié-Zaluski, B P Roques, et al.
The Journal of Neuroscience : the Official Journal of the Society for Neuroscience|January 11, 2000
Cannabinoid withdrawal syndrome is reduced in pre-proenkephalin knock-out miceO Valverde, R Maldonado, E Valjent, et al.
Neuropharmacology|October 18, 2002
Lack of CB1 cannabinoid receptors modifies nicotine behavioural responses, but not nicotine abstinenceA Castañé, E Valjent, C Ledent, et al.
Progress in Neuro-Psychopharmacology & Biological Psychiatry|October 1, 1994
Participation of opioid and monoaminergic mechanisms on the antinociceptive effect induced by tricyclic antidepressants in two behavioural pain tests in miceO Valverde, J A Micó, R Maldonado, et al.
Pharmacology, Biochemistry, and Behavior|June 1, 1994
Effects induced by BC 264, a selective agonist of CCK-B receptors, on morphine-dependent ratsR Maldonado, O Valverde, M Derrien, et al.
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