ArticleDrug and alcohol dependence2019
Effects of nicotine and THC vapor inhalation administered by an electronic nicotine delivery system (ENDS) in male rats.
Article in Drug and alcohol dependence, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 46 papers.
What it found
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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.
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Who cites it
46 citing papers in PubMed, 70 citations in OpenAlex.
- Innovative Methods for Prenatal Cannabis Exposure: Vapor Inhalation Chamber and Metabolite Quantification in Prairie Voles and Rats.Developmental psychobiology · 2026Article
- Neurobehavioral Effects of "Dry Hit" Nicotine E-Cigarette Vapor Inhalation in Adolescent Wistar Rats.bioRxiv : the preprint server for biology · 2026Article
- Cannabinoid efficacy for pain: dose, chronicity and route.Frontiers in neuroscience · 2026Review
- 6-Methyl nicotine and nicotine have similar thermoregulatory and reinforcing effects in middle aged female rats with a history of nicotine vapor self-administration.Pharmacology, biochemistry, and behavior · 2026Article
- Cannabinoid Vaping Products: Regulation, Composition, Toxicological Effects, and Emerging Research.Chemical research in toxicology · 2025Review
- Characterization of a novel oronasal-restricted nicotine vaping self-administration model in mice.Neuropharmacology · 2025Article
- Enhancing translation: A need to leverage complex preclinical models of addictive drugs to accelerate substance use treatment options.Pharmacology, biochemistry, and behavior · 2024Review
- Behavioral and Pharmacokinetic Assessment of Nicotine e-Cigarette Inhalation in Female Rats.Nicotine & tobacco research : official journal of the Society for Research on Nicotine and Tobacco · 2024Article
- Adult Consequences of Repeated Nicotine Vapor Inhalation in Adolescent Rats.Nicotine & tobacco research : official journal of the Society for Research on Nicotine and Tobacco · 2024Article
- Mifepristone decreases nicotine intake in dependent and non-dependent adult rats.Journal of psychopharmacology (Oxford, England) · 2024Article
- Adult consequences of repeated nicotine and ΔPsychopharmacology · 2024Article
- Hyperactivity Induced By Vapor Inhalation of Nicotine in Male and Female Rats.bioRxiv : the preprint server for biology · 2024Article
- Rats chasing the dragon: A new heroin inhalation method.Journal of neuroscience methods · 2024Article
- Withdrawal from repeated nicotine vapor exposure increases somatic signs of physical dependence, anxiety-like behavior, and brain reward thresholds in adult male rats.Neuropharmacology · 2023Article
- Nicotine, THC, and Dolutegravir Modulate E-Cigarette-Induced Changes in Addiction- and Inflammation-Associated Genes in Rat Brains and Astrocytes.Brain sciences · 2023Article
- Electronic Vaporization of Nicotine Salt or Freebase produces differential effects on metabolism, neuronal activity and behavior in male and female C57BL/6J mice.Addiction neuroscience · 2023Article
- The effects of electronic nicotine vapor on voluntary alcohol consumption in female and male C57BL/6 J mice.Drug and alcohol dependence · 2022Article
- The long-term effects of repeated heroin vapor inhalation during adolescence on measures of nociception and anxiety-like behavior in adult Wistar rats.Psychopharmacology · 2022Article
- Prefrontal cortex and putamen grey matter alterations in cannabis and tobacco users.Journal of psychopharmacology (Oxford, England) · 2022Article
- Reinforcing effects of fentanyl and sufentanil aerosol puffs in rats.Psychopharmacology · 2022Article
Corrections and comments
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Authors and funding
5 authors at 2 institutions in 1 country.
Funding
Abstract
backgroundElectronic nicotine delivery systems (ENDS, e-cigarettes) are increasingly used for the self-administration of nicotine by various human populations, including previously nonsmoking adolescents. Studies in preclinical models are necessary to evaluate health impacts of ENDS including the development of nicotine addiction, effects of ENDS vehicles, flavorants and co-administered psychoactive substances such as Δ
methodsMale Sprague-Dawley rats (N = 8) were prepared with radio telemetry devices for the reporting of temperature and activity. Experiments subjected rats to inhalation of vapor generated by an electronic nicotine delivery system (ENDS) adapted for rodents. Inhalation conditions included vapor generated by the propylene glycol (PG) vehicle, Nicotine (1, 10, 30 mg/mL in the PG) and THC (12.5, 25 mg/mL).
resultsNicotine inhalation increased spontaneous locomotion and decreased body temperature of rats. Pretreatment with the nicotinic cholinergic receptor antagonist mecamylamine (2 mg/kg, i.p.) prevented stimulant effects of nicotine vapor inhalation and attenuated the hypothermic response. Combined inhalation of nicotine and THC resulted in apparently independent effects which were either additive (hypothermia) or opposed (activity).
conclusionsThese studies provide evidence that ENDS delivery of nicotine via inhalation results in nicotine-typical effects on spontaneous locomotion and thermoregulation in male rats. Effects were blocked by a nicotinic antagonist, demonstrating mechanistic specificity. This system will therefore support additional studies of the contribution of atomizer/wick design, vehicle constituents and/or flavorants to the effects of nicotine administered by ENDS.
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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.