Evidence map›Paper›PMID 21289608›Full record

ArticleNeuropsychopharmacology : official publication of the American College of Neuropsychopharmacology2011

Prenatal exposure to nicotine impairs performance of the 5-choice serial reaction time task in adult rats.

Tomasz Schneider, Nicholas Ilott, Giovana Brolese, Lisiane Bizarro, Philip J E Asherson, Ian P Stolerman

Open access · bronzeAbstract read
In one paragraph

Article in Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 54 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
54citing papers in PubMed, 2 pooled it
6.2field-weighted citation impact, top 3% of its field
1 · What the graph read from 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.

2 · The registry

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.

3 · Its place in the literature

Who cites it

54 citing papers in PubMed, 2 syntheses or guidelines pooled it, 95 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Review
  4. Article
  5. The Effects of THC and Nicotine on Attention: A Narrative Review.Current topics in behavioral neurosciences · 2025
    Review
  6. Article
  7. Review
  8. Review
  9. Review
  10. Animal Models of ADHD?Current topics in behavioral neurosciences · 2022
    Article
  11. Article
  12. Article
  13. Translational Research in Nicotine Addiction.Cold Spring Harbor perspectives in medicine · 2021
    Review
  14. Article
  15. Review
  16. Article
  17. Article
  18. Review
  19. Article
  20. Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors at 2 institutions in 2 countries.

Tomasz SchneiderInstitute of Psychiatry, King's College London, London, UK. tomasz.schneider@psy.ox.ac.uk
Nicholas Ilott
Giovana Brolese
Lisiane Bizarro
Philip J E Asherson
Ian P Stolerman
King's College London · GBUniversidade Federal do Rio Grande do Sul · BR

Funding

Wellcome Trust
6 · The paper itself

Abstract

Cigarette smoking is associated with a wide variety of adverse reproductive outcomes, including increased infant mortality and decreased birth weight. Prenatal exposure to tobacco smoke, of which nicotine is a major teratogenic component, has also been linked to the acceleration of the risk for different psychiatric disorders, including conduct disorder and attention deficit hyperactivity disorder (ADHD). Whether this increased risk is influenced by the direct effects of gestational nicotine exposure on the developing fetus remains uncertain. In this study we provide experimental evidence for the effects of prenatal nicotine exposure on measures of attention and impulsivity in adult male rats. Offspring of females exposed during pregnancy to 0.06 mg/ml nicotine solution as the only source of water (daily consumption: 69.6±1.4 ml/kg; nicotine blood level: 96.0±31.9 ng/ml) had lower birth weight and delayed sensorimotor development measured by negative geotaxis, righting reflex, and grip strength. In the 5-choice serial reaction time test, adult rats showed increased numbers of anticipatory responses and omissions errors, more variable response times, and lower accuracy with evidence of delayed learning of the task demands when the 1 s stimulus duration was introduced. In contrast, prenatal nicotine exposure had no effect on exploratory locomotion or delay-discounting test. Prenatal nicotine exposure increased expression of the D5 dopamine receptor gene in the striatum, but did not change expression of other dopamine-related genes (DRD4, DAT1, NR4A2, and TH) in either the striatum or the prefrontal cortex. These data suggest a direct effect of prenatal nicotine exposure on important aspects of attention, inhibitory control, or learning later in life.

Indexed as

Analysis of VarianceAnimalsAnimals, NewbornBody WeightChoice BehaviorCognition DisordersDevelopmental DisabilitiesDopamine Plasma Membrane Transport ProteinsFemaleGene Expression RegulationMaleMotor ActivityNeuropsychological TestsNicotineNicotinic AgonistsNuclear Receptor Subfamily 4, Group A, Member 2Dopamine Plasma Membrane Transport ProteinsDrd4 protein, ratDrd5 protein, ratNicotineNicotinic AgonistsNr4a2 protein, ratNuclear Receptor Subfamily 4, Group A, Member 2Receptors, Dopamine D4Receptors, Dopamine D5Slc6a3 protein, rat

Identifiers

PMID21289608
PMCPMC3077278
OpenAlexW2097808036

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.