ArticleJournal of neurophysiology2024
Sustained fentanyl exposure inhibits neuronal activity in dissociated striatal neuronal-glial cocultures through actions independent of opioid receptors.
Article in Journal of neurophysiology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.
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.
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Who cites it
7 citing papers in PubMed.
- Acute fentanyl and xylazine co-exposure uniquely increase the excitability of dopamine type 2 receptor-expressing striatal medium spiny neurons.Journal of neurophysiology · 2026Article
- The opioid flexion phenotype: postural flexion and nodding in the fentanyl era.Frontiers in neuroscience · 2026Article
- Frozen in Addiction: A New Wave of Drug-Induced Movement Disorders?Movement disorders : official journal of the Movement Disorder Society · 2025Article
- Review of Selected 2-Phenylethylamine Derivatives and Opioids, Systematic Review of Their Effects on Psychomotor Abilities and Driving Performance: Psychopharmacology in the Context of Road Safety.Pharmaceuticals (Basel, Switzerland) · 2025Review
- Astrocytes and Astrocyte-Derived Extracellular Conduits in Opiate-Mediated Neurological Disorders.Cells · 2025Review
- Calcium imaging of central amygdala activity after escalation of fentanyl self-administration.Neuropharmacology · 2025Article
- Differential effects of fentanyl compared to morphine on neuroinflammatory signaling in the brain in EcoHIV-infected mice.Journal of neurovirology · 2025Article
Corrections and comments
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Authors and funding
7 authors.
Funding
Abstract
Besides having high potency and efficacy at the µ-opioid (MOR) and other opioid receptor types, fentanyl has some affinity for some adrenergic receptor types, which may underlie its unique pathophysiological differences from typical opioids. To better understand the unique actions of fentanyl, we assessed the extent to which fentanyl alters striatal medium spiny neuron (MSN) activity via opioid receptors or α
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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.