Drug addiction: hyperkatifeia/negative reinforcement as a framework for medications development

GF Koob, R Dantzer - Pharmacological reviews, 2021 - Elsevier
Compulsive drug seeking that is associated with addiction is hypothesized to follow a
heuristic framework that involves three stages (binge/intoxication, withdrawal/negative affect …

Developing neuroscience-based treatments for alcohol addiction: A matter of choice?

M Heilig, E Augier, S Pfarr, WH Sommer - Translational psychiatry, 2019 - nature.com
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 …

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 …

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 …

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 …

Oxytocin blocks enhanced motivation for alcohol in alcohol dependence and blocks alcohol effects on GABAergic transmission in the central amygdala

BJ Tunstall, D Kirson, LJ Zallar, SA McConnell… - PLoS …, 2019 - journals.plos.org
Oxytocin administration has been reported to decrease consumption, withdrawal, and drug-
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 …

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 …

Behavioral and slice electrophysiological assessment of DREADD ligand, deschloroclozapine (DCZ) in rats

TB Nentwig, JD Obray, DT Vaughan, LJ Chandler - Scientific Reports, 2022 - nature.com
Abstract Designer Receptors Exclusively Activated by Designer Drugs (DREADDs) have
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

SW Centanni, G Bedse, S Patel… - Alcoholism: Clinical …, 2019 - Wiley Online Library
Alcohol use disorder (AUD) afflicts a large number of individuals, families, and communities
globally. Affective disturbances, including stress, depression, and anxiety, are highly …