Search Results - "Cazala, P"

Nicotine reinforcement and cognition restored by targeted expression of nicotinic receptors by Changeux, J.-P, Maskos, U, Molles, B. E, Pons, S, Besson, M, Guiard, B. P, Guilloux, J.-P, Evrard, A, Cazala, P, Cormier, A, Mameli-Engvall, M, Dufour, N, Cloëz-Tayarani, I, Bemelmans, A.-P, Mallet, J, Gardier, A. M, David, V, Faure, P, Granon, S

“…Worldwide, 100 million people are expected to die this century from the consequences of nicotine addiction, but nicotine is also known to enhance cognitive…”
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Genetic dissociation of two behaviors associated with nicotine addiction : Beta-2 containing nicotinic receptors are involved in nicotine reinforcement but not in withdrawal syndrome by BESSON, M, DAVID, V, SUAREZ, S, CORMIER, A, CAZALA, P, CHANGEUX, J.-P, GRANON, S

“…Nicotine addiction is characterized by two distinct behaviors, chronic compulsive self-administration and the induction of a withdrawal syndrome upon cessation…”
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Targeted in vivo expression of nicotinic acetylcholine receptors in mouse brain using lentiviral expression vectors by Molles, B E, Maskos, U, Pons, S, Besson, M, Guiard, P, Guilloux, J-P, Evrard, A, Cormier, A, Mameli-Engvall, M, Cloëz-Tayarani, I, Nakatani, H, Dufour, N, Bemelmans, A-P, Mallet, J, Cazala, P, Gardier, A M, David, V, Faure, P, Granon, S, Changeux, J-P

“…Nicotinic acetylcholine receptors (nAChRs) in the brain exhibit diverse functional properties and ubiquitous distribution. Yet, except for providing a receptor…”
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Approach responses for mesencephalic central gray stimulation are facilitated by D-amphetamine or food deprivation by Cazala, P

“…The effects of either injection of D-amphetamine or food deprivation on approach and escape responses produced by continuous electrical stimulation of either…”
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Long-term effects of chronic nicotine exposure on brain nicotinic receptors by Besson, Morgane, Granon, Sylvie, Mameli-Engvall, Monica, Cloëz-Tayarani, Isabelle, Maubourguet, Nicolas, Cormier, Anne, Cazala, Pierre, David, Vincent, Changeux, Jean-Pierre, Faure, Philippe

“…Chronic nicotine exposure results in long-term homeostatic regulation of nicotinic acetylcholine receptors (nAChRs) that play a key role in the adaptative…”
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Electrical self-stimulation in the medial and lateral septum as compared to the lateral hypothalamus: differential intervention of reward and learning processes? by Cazala, P, Galey, D, Durkin, T

“…The characteristics of the electrical self-stimulation behavior elicited from the lateral hypothalamus (LH) and from both medial (MS) and lateral (LS) parts of…”
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Modulation of anxiety by μ-opioid receptors of the lateral septal region in mice by Le Merrer, Julie, Cagniard, Barbara, Cazala, Pierre

“…Morphine and opiates are known to exert anxiolytic effects, probably by interacting with the GABAergic system. The lateral septum (LS), mainly constituted of…”
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Differential effects of intracerebral microinjection of morphine on approach and escape responses induced by lateral hypothalamic stimulation in the mouse by Bendani, T, Cazala, P

“…BALB/c mice were implanted with a combined guide-cannula and bipolar stimulation electrode. The tip of the guide-cannula was positioned 1.0 mm above the…”
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Intertrial interval dependent effect of lateral hypothalamic stimulation on spontaneous alternation behavior in a T-maze by Durantou, F, Cazala, P, Jaffard, R

“…Spontaneous alternation behavior in a T-maze was studied in mice of the BALB/c strain implanted with a stimulation electrode in the lateral hypothalamus (LH)…”
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A Y-maze test reveals the positively reinforcing properties of electrical stimulation of the mesencephalic central gray area by Cazala, P, Zielinski, A

“…Animals stimulated in the dorsal part of the mesencephalic central gray area (CG) are able, as are animals stimulated in the lateral hypothalamus, to…”
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Differential effects of the dopamine D 2 /D 3 receptor antagonist sulpiride on self-administration of morphine into the ventral tegmental area or the nucleus accumbens by David, Vincent, Durkin, Thomas, Cazala, Pierre

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Self-stimulation of an 'aversive' brain structure: the mesencephalic central gray area by Cazala, P, Bendani, T, Zielinski, A

“…Four experiments were performed in BALB/c mice implanted either in the lateral hypothalamus (LH) or in the dorsal part of the mesencephalic central gray area…”
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Morphine self-administration into the lateral septum depends on dopaminergic mechanisms: Evidence from pharmacology and Fos neuroimaging by Le Merrer, Julie, Gavello-Baudy, Stéphanie, Galey, Daniel, Cazala, Pierre

“…Mice self-administer morphine into the lateral septum (LS), but the neuronal connections underlying this behaviour remain unknown. The present study tested…”
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Effects of apomorphine, clonidine or 5-methoxy-NN-dimethyltryptamine on approach and escape components of lateral hypothalamic and mesencephalic central gray stimulation in two inbred strains of mice by Cazala, P, Garrigues, A M

“…The effects of intraperitoneal injections of increasing doses of apomorphine, clonidine or 5-methoxy-NN-dimethyltryptamine (5-m-DMT) on approach and escape…”
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Anatomical and pharmacological specificity of the rewarding effect elicited by microinjections of morphine into the nucleus accumbens of mice by David, V, Cazala, P

“…The involvement of nucleus accumbens (NAc) in initiating opiate-induced reward has been difficult to demonstrate in rats, and has not been studied in mice. To…”
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SELF-ADMINISTRATION OF ETHANOL INTO THE VENTRAL TEGMENTAL AREA REQUIRES THE DOPAMINERGIC SYSTEM by Le Merrer, J, Bontempi, B, David, V, Cazala, P

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Rewarding effects elicited by cocaine microinjections into the ventral tegmental area of C57BL/6 mice: involvement of dopamine D sub(1) and serotonin sub(1B)-receptors by David, V, Segu, L, Buhot, M C, Ichaye, M, Cazala, P

“…Rationale. The role of ventral tegmental area (VTA) in mediating the rewarding effects of cocaine has not been extensively studied. Objectives. We used the…”
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Differential effects of the dopamine D sub(2)/D sub(3) receptor antagonist sulpiride on self-administration of morphine into the ventral tegmental area or the nucleus accumbens by David, V, Durkin, TI, Cazala, P

“…Rationale: The involvement of dopamine neurotransmission in opiate reward remains controversial. Objective: To investigate the dopaminergic basis of opiate…”
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Self-administration of the GABA A antagonist bicuculline into the ventral tegmental area in mice: dependence on D 2 dopaminergic mechanisms by David, V., Durkin, Thomas P., Cazala, Pierre

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Correlation between lymphographic grouping and anatomic and clinical stages in chronic lymphoid leukemia by Grellet, J, Curet, P, Laemmel, MG, Cazala, P, Dighiero, G, Binet, JL

“…In a retrospective study of lymphograms in 55 patients with chronic lymphatic leukemia observed 42-170 months, four lymphographic groups were established…”
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