Conditioned place preference (CPP) is used to measure the conditioned rewarding effects of
a stimulus, including food, drugs, and social interaction. Because various analytic …

Background: Mechanisms underlying psychostimulant euphoria remain poorly understood.
In adult rats, positive emotional states are associated with alterations in 50-kHz ultrasonic …

Patients with stress-triggered major depression disorders (MDD) can often seek comfort or
temporary relief through alcohol consumption, as they may turn to it as a means of self …

Cocaine addiction is a serious condition with potentially lethal complications and no current
pharmacological approaches towards treatment. Perturbations of the mesolimbic dopamine …

Substance use disorder is characterized by a maladaptive imbalance wherein drug seeking
persists despite negative consequences or drug unavailability. This imbalance correlates …

Opioids such as morphine are the first choice in acute and chronic pain treatment. However,
they lead to addiction. Several studies have searched (i) to find a molecule that can replace …

Cocaine addiction is a serious condition with potentially lethal complications and no current
pharmacological approaches towards treatment. Perturbations of the mesolimbic dopamine …

Parmi les protocoles expérimentaux permettant d'évaluer le pouvoir addictogène d'une
substance et le risque de rechute après un sevrage, la préférence de place conditionnée …