ArticleCell reports2021
Extinction blunts paraventricular thalamic contributions to heroin relapse.
Article in Cell reports, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.
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Who cites it
25 citing papers in PubMed, 35 citations in OpenAlex.
- Acquisition-Recruited and MOR-Expressing Striatal dMSNs Differentially Regulate Extinction and Cue-Induced Relapse of Alcohol Seeking.Addiction biology · 2026Article
- Article
- M1 receptor modulator VU0364572 attenuates cortico-thalamo-striatal transmission and facilitates cocaine CPP extinction.Cellular and molecular life sciences : CMLS · 2026Article
- Extinction Training Suppresses Alcohol Relapse by Inhibiting Acquisition-Recruited Striatal Ensembles and Engaging Striosomal Neurons.bioRxiv : the preprint server for biology · 2026Article
- Incubation of oxycodone craving is associated with CP-AMPAR upregulation in D1 and A2a receptor-expressing medium spiny neurons in nucleus accumbens core and shell.Neuropharmacology · 2026Article
- Adapter protein 2-modulatedActa pharmacologica Sinica · 2026Article
- Predicting individual incubation of opioid craving by whole-brain functional connectivity.Proceedings of the National Academy of Sciences of the United States of America · 2026Article
- The Role of the Posterior Paraventricular Nucleus of the Thalamus in Food Deprivation-Induced Heroin-Seeking Relapse, in Male and Female Rats.Addiction biology · 2026Article
- Chemogenetic Inhibition and Optogenetic Depotentiation of the Prelimbic Cortex to Paraventricular Thalamus Pathway Attenuate Abstinence-Induced Plasticity and Heroin Seeking in Rats.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2025Article
- Abstinence and extinction drive opposing changes in striatal activity and dopamine signaling during alcohol relapse.Neuropharmacology · 2025Article
- Inhibition of ventral tegmental area projections to the paraventricular thalamus attenuates conditioned cues-induced heroin seeking behavior in rats.Metabolic brain disease · 2025Article
- Hyperbaric oxygen treatment attenuates naloxone-precipitated opioid withdrawal behaviors and alters microglial activity in male and female mice.Scientific reports · 2025Article
- Tolerance in Thalamic Paraventricular Nucleus Neurons Following Chronic Treatment of Animals with Morphine.eNeuro · 2025Article
- Dissociable encoding of motivated behavior by parallel thalamo-striatal projections.Current biology : CB · 2024Article
- Article
- The Paraventricular Thalamic Nucleus and Its Projections in Regulating Reward and Context Associations.eNeuro · 2024Article
- Dissociable encoding of motivated behavior by parallel thalamo-striatal projections.bioRxiv : the preprint server for biology · 2024Article
- The nucleus accumbens in reward and aversion processing: insights and implications.Frontiers in behavioral neuroscience · 2024Review
- A head-to-head comparison of two DREADD agonists for suppressing operant behavior in rats via VTA dopamine neuron inhibition.Psychopharmacology · 2023Article
- Genetic Tagging Uncovers a Robust, Selective Activation of the Thalamic Paraventricular Nucleus by Adverse Experiences Early in Life.Biological psychiatry global open science · 2023Article
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Authors and funding
8 authors at 2 institutions in 1 country.
Funding
Abstract
Here, we use optogenetics and chemogenetics to investigate the contribution of the paraventricular thalamus (PVT) to nucleus accumbens (NAc) pathway in aversion and heroin relapse in two different heroin self-administration models in rats. In one model, rats undergo forced abstinence in the home cage prior to relapse testing, and in the other, they undergo extinction training, a procedure that is likened to cognitive behavioral therapy. We find that the PVT→NAc pathway is both sufficient and necessary to drive aversion and heroin seeking after abstinence, but not extinction. The ability of extinction to reduce this pathway's contribution to heroin relapse is accompanied by a loss of synaptic plasticity in PVT inputs onto a specific subset of NAc neurons. Thus, extinction may exert therapeutic reductions in opioid seeking by altering synaptic plasticity within the PVT→NAc pathway, resulting in reduced aversion during opioid withdrawal as well as reduced relapse propensity.
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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.