S. Levy

Learn More
Mice were exposed to diacetylmorphine (heroin) or phencyclidine (PCP) prenatally or neonatally. At a later age, they were tested for hippocampus-related behavioral deficits and concomitant alterations in the septohippocampal cholinergic innervations. Actually, this is an application of the previously established phenobarbital neuroteratogenicity model to(More)
Cue-induced cocaine craving intensifies, or 'incubates', during the first few weeks of abstinence and persists over extended periods of time. One important factor implicated in cocaine addiction is the endogenous opioid β-endorphin. In the present study, we examined the possible involvement of β-endorphin in the incubation of cocaine craving. Rats were(More)
  • 1