Drug addiction: hyperkatifeia/negative reinforcement as a framework for medications development
Compulsive drug seeking that is associated with addiction is hypothesized to follow a
heuristic framework that involves three stages (binge/intoxication, withdrawal/negative affect …
heuristic framework that involves three stages (binge/intoxication, withdrawal/negative affect …
Developing neuroscience-based treatments for alcohol addiction: A matter of choice?
Excessive alcohol use is the cause of an ongoing public health crisis, and accounts for~ 5%
of global disease burden. A minority of people with recreational alcohol use develop alcohol …
of global disease burden. A minority of people with recreational alcohol use develop alcohol …
A neural substrate of compulsive alcohol use
E Domi, L Xu, S Toivainen, A Nordeman, F Gobbo… - Science …, 2021 - science.org
Alcohol intake remains controlled in a majority of users but becomes “compulsive,” ie,
continues despite adverse consequences, in a minority who develop alcohol addiction …
continues despite adverse consequences, in a minority who develop alcohol addiction …
Inactivation of a CRF-dependent amygdalofugal pathway reverses addiction-like behaviors in alcohol-dependent rats
G de Guglielmo, M Kallupi, MB Pomrenze… - Nature …, 2019 - nature.com
The activation of a neuronal ensemble in the central nucleus of the amygdala (CeA) during
alcohol withdrawal has been hypothesized to induce high levels of alcohol drinking in …
alcohol withdrawal has been hypothesized to induce high levels of alcohol drinking in …
Role of dorsomedial striatum neuronal ensembles in incubation of methamphetamine craving after voluntary abstinence
D Caprioli, M Venniro, M Zhang… - Journal of …, 2017 - Soc Neuroscience
We recently developed a rat model of incubation of methamphetamine craving after choice-
based voluntary abstinence. Here, we studied the role of dorsolateral striatum (DLS) and …
based voluntary abstinence. Here, we studied the role of dorsolateral striatum (DLS) and …
Oxytocin blocks enhanced motivation for alcohol in alcohol dependence and blocks alcohol effects on GABAergic transmission in the central amygdala
Oxytocin administration has been reported to decrease consumption, withdrawal, and drug-
seeking associated with several drugs of abuse and thus represents a promising …
seeking associated with several drugs of abuse and thus represents a promising …
Activation of GABAB receptors in central amygdala attenuates activity of PKCδ + neurons and suppresses punishment-resistant alcohol self-administration in rats
E Domi, L Xu, S Toivainen, J Wiskerke… - …, 2023 - nature.com
Alcohol use despite negative consequences is a core phenomenon of alcohol addiction. We
recently used alcohol self-administration that is resistant to footshock punishment as a …
recently used alcohol self-administration that is resistant to footshock punishment as a …
Manipulations of central amygdala neurotensin neurons alter the consumption of ethanol and sweet fluids in mice
ML Torruella-Suárez, JR Vandenberg… - Journal of …, 2020 - Soc Neuroscience
The central nucleus of the amygdala plays a significant role in alcohol use and other
affective disorders; however, the genetically-defined neuronal subtypes and projections that …
affective disorders; however, the genetically-defined neuronal subtypes and projections that …
Behavioral and slice electrophysiological assessment of DREADD ligand, deschloroclozapine (DCZ) in rats
Abstract Designer Receptors Exclusively Activated by Designer Drugs (DREADDs) have
become a premier neuroscience research tool for enabling reversible manipulations of …
become a premier neuroscience research tool for enabling reversible manipulations of …
Driving the downward spiral: Alcohol‐induced dysregulation of extended amygdala circuits and negative affect
Alcohol use disorder (AUD) afflicts a large number of individuals, families, and communities
globally. Affective disturbances, including stress, depression, and anxiety, are highly …
globally. Affective disturbances, including stress, depression, and anxiety, are highly …