ArticleFrontiers in behavioral neuroscience2019
Individual Vulnerability to Stress Is Associated With Increased Demand for Intravenous Heroin Self-administration in Rats.
Article in Frontiers in behavioral neuroscience, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers, 1 of them a synthesis that pooled it.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
21 citing papers in PubMed, 1 synthesis or guideline pooled it, 29 citations in OpenAlex.
- Neuroimaging of the effects of drug exposure or self-administration in rodents: A systematic review.Neuroscience and biobehavioral reviews · 2024Pooled it
- Laboratory-induced stress and craving predict opioid use during follow-up among individuals with prescription opioid use disorder.Drug and alcohol dependence · 2021Trial
- Robust effects of food deprivation as a relapse trigger: comparison to other stressors, and investigation of predictive individual traits in male and female rats.Psychopharmacology · 2026Article
- Marked sex differences are observed in heroin acquisition and affective states in rats but converge to similar levels of footshock stress-induced reinstatement.Psychopharmacology · 2026Article
- Involvement of the dorsal raphe serotonin system in basal and punished heroin self-administration and stress-induced reinstatement in male and female rats.Psychopharmacology · 2026Article
- Preclinical abuse potential testing using behavioral economics and drug self-administration demand-curve analysis: A strategy to improve resolution of drug stratification for regulatory control.Pharmacological reviews · 2026Review
- Sex and dose-dependent effects of cannabidiol on cocaine consumption in mice.Translational psychiatry · 2026Article
- Ketamine and Hydroxynorketamine as Novel Pharmacotherapies for the Treatment of Opioid Use Disorders.Biological psychiatry · 2025Review
- Differential Gene Expression in the Prefrontal Cortex and Hippocampus Following Long-Access Methamphetamine Self-Administration in Male Rats.International journal of molecular sciences · 2025Article
- Individual corticosterone response to intermittent swim stress predicts a shift in economic demand for ethanol from pre-stress to post-stress in male rats.Frontiers in behavioral neuroscience · 2024Article
- Assessment of ethanol and nicotine interactions using a reinforcer demand modeling with grouped and individual levels of analyses in a long-access self-administration model using male rats.Frontiers in behavioral neuroscience · 2023Article
- Stress reveals a specific behavioral phenotype for opioid abuse susceptibility.Journal of the experimental analysis of behavior · 2022Article
- Psycho-Behavioural Changes in Dogs Treated with Corticosteroids: A Clinical Behaviour Perspective.Animals : an open access journal from MDPI · 2022Article
- Inactivation of posterior but not anterior dorsomedial caudate-putamen impedes learning with self-administered nicotine stimulus in male rats.Behavioural brain research · 2021Article
- Conditioned enhancement of the nicotine reinforcer.Experimental and clinical psychopharmacology · 2021Article
- Early Life Stress and Risks for Opioid Misuse: Review of Data Supporting Neurobiological Underpinnings.Journal of personalized medicine · 2021Review
- Behavioral predictors of individual differences in opioid addiction vulnerability as measured using i.v. self-administration in rats.Drug and alcohol dependence · 2021Review
- Varenicline rescues nicotine-induced decrease in motivation for sucrose reinforcement.Behavioural brain research · 2021Article
- Behavioral economic demand as a unifying language for addiction science: Promoting collaboration and integration of animal and human models.Experimental and clinical psychopharmacology · 2020Review
- Assessment of individual differences in response to acute bupropion or varenicline treatment using a long-access nicotine self-administration model and behavioral economics in female rats.Behavioural brain research · 2020Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
6 authors at 1 institution in 1 country.
Funding
Abstract
Opioid use is a widespread epidemic, and traumatic stress exposure is a critical risk factor in opioid use and relapse. There is a significant gap in our understanding of how stress contributes to heroin use, and there are limited studies investigating individual differences underlying stress reactivity and subsequent stress-induced heroin self-administration. We hypothesized that greater individual vulnerability to stress would predict higher demand for heroin self-administration in a within-subjects rodent model of stress and heroin use comorbidity. Male rats were exposed to inescapable intermittent swim stress (ISS) and individual biological (corticosterone) or behavioral [open field, social exploration, and forced swim tests (FSTs)] measures were assessed before and after the stress episode. Individual demand for self-administered heroin (0.05 mg/kg/infusion; 12-h sessions) was assessed using a behavioral economics approach followed by extinction and reinstatement tests triggered by stress re-exposure, non-contingent cue presentations, and yohimbine (0, 1.0, or 2.5 mg/kg). We found that behavioral, biological, and a combination of behavioral and biological markers sampled prior to and after the stress episode that occurred weeks before the access to heroin self-administration predicted the magnitude of individual demand for heroin. Non-contingent presentation of cues, that were previously associated with heroin, reinstated heroin seeking in extinction. For the first time, we show that individual biological response to an ecologically relevant stressor in combination with associated behavioral markers can be used to predict subsequent economic demand for heroin.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
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.