Evidence map›Paper›PMID 18004599›Full record

ArticleInvertebrate neuroscience : IN2008

Study of nicotinic acetylcholine receptors on cultured antennal lobe neurones from adult honeybee brains.

Guillaume Stéphane Barbara, Bernd Grünewald, Sandrine Paute, Monique Gauthier, Valérie Raymond-Delpech

Abstract read
PubMed Publisher
In one paragraph

Article in Invertebrate neuroscience : IN, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers.

0numbers the graph read from it
0cells of the map it votes in
31citing papers in PubMed
5.2field-weighted citation impact, top 5% 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

31 citing papers in PubMed, 83 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. The Power ofFrontiers in physiology · 2021
    Review
  7. Article
  8. Article
  9. Article
  10. Article
  11. Review
  12. Bee Viruses: Routes of Infection in Hymenoptera.Frontiers in microbiology · 2020
    Review
  13. Article
  14. Review
  15. Review
  16. Article
  17. Article
  18. Antiviral Defense Mechanisms in Honey Bees.Current opinion in insect science · 2015
    Article
  19. Article
  20. RNAi and Antiviral Defense in the Honey Bee.Journal of immunology research · 2015
    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

5 authors at 4 institutions in 2 countries.

Guillaume Stéphane BarbaraCentre de Recherches sur la Cognition Animale-CNRS, Université Paul Sabatier, 118 rte de Narbonne, 31062, Toulouse, France.
Bernd Grünewald
Sandrine Paute
Monique Gauthier
Valérie Raymond-Delpech
Université Toulouse III - Paul Sabatier · FRCentre de Recherches sur la Cognition Animale · FRCentre National de la Recherche Scientifique · FRFreie Universität Berlin · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In insects, acetylcholine (ACh) is the main neurotransmitter, and nicotinic acetylcholine receptors (nAChRs) mediate fast cholinergic synaptic transmission. In the honeybee, nAChRs are expressed in diverse structures including the primary olfactory centres of the brain, the antennal lobes (AL) and the mushroom bodies. Whole-cell, voltage-clamp recordings were used to characterize the nAChRs present on cultured AL cells from adult honeybee, Apis mellifera. In 90% of the cells, applications of ACh induced fast inward currents that desensitized slowly. The classical nicotinic agonists nicotine and imidacloprid elicited respectively 45 and 43% of the maximum ACh-induced currents. The ACh-elicited currents were blocked by nicotinic antagonists methyllycaconitine, dihydroxy-beta-erythroidine and alpha-bungarotoxin. The nAChRs on adult AL cells are cation permeable channels. Our data indicate the existence of functional nAChRs on adult AL cells that differ from nAChRs on pupal Kenyon cells from mushroom bodies by their pharmacological profile and ionic permeability, suggesting that these receptors could be implicated in different functions.

Indexed as

AcetylcholineAnimalsBeesCells, CulturedDose-Response Relationship, DrugMembrane PotentialsModels, NeurologicalNeuronsNicotineNicotinic AgonistsNicotinic AntagonistsPatch-Clamp TechniquesReceptors, NicotinicSense OrgansAcetylcholineNicotineNicotinic AgonistsNicotinic AntagonistsReceptors, Nicotinic

Identifiers

PMID18004599
OpenAlexW2078034710

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.