Research Library / Article Summary
Neural basis of adolescent THC-induced potentiation of opioid responses later in life
Plain-English AddictionTube research summary with source link, DOI, key finding, and recovery relevance.
Neuropsychopharmacology • 10 Dec 2024 • Research
opioidcannabisdopaminebrain sciencerelapsemental health
Research focus
This article may help explain addiction science through research on opioid, cannabis, dopamine, brain science. The source abstract begins by describing: “Use of one addictive drug typically influences the behavioral response to other drugs, either administered at the same time or a subsequent time point.”
Key finding: Our study adds to the rich literature on the interaction between drugs, including THC and opioids, and provides potential neural substates by which adolescent THC exposure influences responses to morphine later in life.
Why this may help: This may help explain why addiction can involve brain, behavior, mental health, craving, relapse, or treatment factors rather than simple willpower alone. It should be read as research information, not personal medical advice.
This article may help explain addiction science through research on cannabis, brain science, withdrawal, craving. The source abstract begins by describing: “Cannabis withdrawal in cannabis use disorder (CUD) increase the risk of relapse and lacks effective treatments.”
Key finding: Increases in FAAH (%ΔFAAH whole-brain) were significantly associated with longer cannabis abstinence, greater baseline depression severity, and tendency to act without thinking ( p
Neuropsychopharmacology • 09 May 2026 • Research
cannabisbrain sciencewithdrawalcravingrelapsemental health
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This article may help explain addiction science through research on alcohol, cannabis, brain science, withdrawal. The source abstract begins by describing: “Alcohol use disorder (AUD) remains a pervasive public health issue with limited effective treatments.”
Key finding: These findings indicate that chronic CBD administration attenuates both behavioral and neurobiological facets of alcohol dependence by modulating neuronal excitability and preventing neurodegeneration, supporting its therapeutic potential for AUD and providing mechanistic insights for future research.
Neuropsychopharmacology • 10 Jul 2025 • Research
alcoholcannabisbrain sciencewithdrawalrelapsegenetics
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This article may help explain addiction science through research on opioid, cocaine, dopamine, brain science. The source abstract begins by describing: “Persistent transcriptional events in ventral tegmental area (VTA) and other reward relevant brain regions contribute to enduring behavioral adaptations that characterize substance use disorder.”
Key finding: These findings establish an essential role for H3Q5dop, and its downstream transcriptional consequences, in heroin-induced functional plasticity in VTA.
Neuropsychopharmacology • 29 Jan 2022 • Research
opioidcocainedopaminebrain sciencerelapsegenetics
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This article may help explain addiction science through research on cannabis, dopamine, brain science, relapse. The source abstract begins by describing: “α7-nicotinic acetylcholine receptors (α7nAChRs) modulate the effects of the main psychoactive ingredient of marijuana, Δ9-tetrahydrocannabinol (THC), in the brain.”
Key finding: Modulation of KYNA offers a pharmacological strategy for achieving abstinence from marijuana and preventing relapse.
Nature Neuroscience • 13 Oct 2013 • Research
cannabisdopaminebrain sciencerelapsetreatment
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This article may help explain addiction science through research on opioid, brain science, withdrawal, relapse. The source abstract begins by describing: “Opioid use disorder (OUD) is a chronic relapsing disorder that is a major burden for the lives of affected individuals, and society as a whole.”
Key finding: Altogether, these animal models will contribute to study behavioural and neuronal circuitries involved in the several negative affective signs characterizing OUD.
Scientific Reports • 29 Apr 2024 • Research
opioidbrain sciencewithdrawalrelapsemental healthtreatment
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