0000000000547724
AUTHOR
F. B. Gosálbez
P-56LOCAL BLOCKADE OF THE MU OPIOID RECEPTOR REVEALS THE DUAL MOTOR EFFECT OF ETHANOL IN pVTA
Previous electrophysiological and behavioral data have revealed the existence of ethanol opposite effects (excitatory and inhibitory) on the posterior ventral tegmental area (pVTA) dopamine (DA) neurons activity. These activating and depressing effects of ethanol could be the result of two concurrent and opposing mechanisms, one increasing and the other reducing GABA release …
P-77D-PENICILLAMINE, A POTENTIAL ETHANOL ANTI-RELAPSE DRUG, DOES NOT REDUCE THE VOLUNTARY ETHANOL INTAKE IN LONG-TERM EXPERIENCED RATS
Experimental evidence has demonstrated that the reinforcing effects of ethanol crucially depend on the brain formation of acetaldehyde (ACD). Rationally supported by this basis, we previously evaluated a novel strategy to prevent relapse in alcoholism based on chemical ACD inactivation using D-Penicillamine (DP). Under our experimental …