ArticleBiomolecules & therapeutics2014
Conditioned place preference and self-administration induced by nicotine in adolescent and adult rats.
Article in Biomolecules & therapeutics, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers, 1 of them a synthesis that pooled it.
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.
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
20 citing papers in PubMed, 1 synthesis or guideline pooled it, 40 citations in OpenAlex.
- Targeting the cholinergic and endocannabinoid systems as a therapeutic intervention for core and associated phenotypes in the autism model; a systematic review.Trends in psychiatry and psychotherapy · 2025Pooled it
- GLP-1 Agonist Attenuates Nicotine Reward-Related Behavior by Regulating the Prepro-Orexin in the Hypothalamus and Prepro-Glucagon in the Nucleus Tractus Solitarius.Behavioural neurology · 2026Article
- Long-term effects of adolescent versus adult nicotine self-administration on cholinergic modulation of dopamine in the nucleus accumbens core.Drug and alcohol dependence · 2025Article
- The role of β-Nicotyrine in E-Cigarette abuse liability I: Drug Discrimination.bioRxiv : the preprint server for biology · 2024Article
- Factors influencing JUUL e-cigarette nicotine vapour-induced reward, withdrawal, pharmacokinetics and brain connectivity in rats: sex matters.Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2024Article
- Article
- Nicotine on the developing brain.Pharmacological research · 2023Review
- Interactions between the Nicotinic and Endocannabinoid Receptors at the Plasma Membrane.Membranes · 2022Review
- Nanoscale Sub-Compartmentalization of the Dendritic Spine Compartment.Biomolecules · 2021Review
- Unique, long-term effects of nicotine on adolescent brain.Pharmacology, biochemistry, and behavior · 2020Review
- Effects of ethanol, naltrexone, nicotine and varenicline in an ethanol and nicotine co-use model in Sprague-Dawley rats.Drug and alcohol dependence · 2020Article
- Chronic nicotine exposure attenuates the effects of ΔBrain and behavior · 2019Article
- Blockade of TRPV1 Inhibits Methamphetamine-induced Rewarding Effects.Scientific reports · 2018Article
- Differential Effects of Nicotine Exposure on the Hippocampus Across Lifespan.Current neuropharmacology · 2018Review
- Animal Research on Nicotine Reduction: Current Evidence and Research Gaps.Nicotine & tobacco research : official journal of the Society for Research on Nicotine and Tobacco · 2017Article
- Nicotine produces long-term increases in cocaine reinforcement in adolescent but not adult rats.Brain research · 2017Article
- Reward-centricity and attenuated aversions: An adolescent phenotype emerging from studies in laboratory animals.Neuroscience and biobehavioral reviews · 2016Review
- Interactions between the endocannabinoid and nicotinic cholinergic systems: preclinical evidence and therapeutic perspectives.Psychopharmacology · 2016Review
- Design and development of a modified runway model of mouse drug self-administration.Scientific reports · 2016Article
- Article
Corrections and comments
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Authors and funding
6 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Nicotine addiction is a worldwide problem. However, previous studies characterizing the rewarding and reinforcing effects of nicotine in animal models have reported inconsistent findings. It was observed that the addictive effects are variable on different factors (e.g. route, dose, and age). Here, we evaluated the rewarding and reinforcing effects of nicotine in different routes of administration, across a wide dose range, and in different age groups. Two of the most widely used animal models of drug addiction were employed: the conditioned place preference (CPP) and self-administration (SA) tests. Nicotine CPP was evaluated in different routes [intraperitoneal (i.p.) and subcutaneous (s.c.)], doses (0.05 to 1.0 mg/kg) and age [adolescent and adult rats]. Similarly, intravenous nicotine SA was assessed in different doses (0.01 to 0.06 mg/kg/infusion) and age (adolescent and adult rats). In the CPP test, s.c. nicotine produced greater response than i.p. The 0.2 mg/kg dose produced highest CPP response in adolescent, while 0.6 mg/kg in adult rats; which were also confirmed in 7 days pretreated rats. In the SA test, adolescent rats readily self-administer 0.03 mg/kg/infusion of nicotine. Doses that produced nicotine CPP and SA induced blood nicotine levels that corresponded well with human smokers. In conclusion, we have demonstrated that nicotine produces reliable CPP [0.2 mg/kg dose (s.c.)] in adolescents and [0.6 mg/kg dose (s.c.)] in adults, and SA [0.03 mg/kg/infusion] in adolescent rats. Both tests indicate that adolescent rats are more sensitive to the rewarding and reinforcing effects of nicotine.
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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.