Evidence map›Paper›PMID 30740045›Full record

ArticleFrontiers in behavioral neuroscience2018

Learning and Its Neural Correlates in a Virtual Environment for Honeybees.

Hanna Zwaka, Ruth Bartels, Sophie Lehfeldt, Meida Jusyte, Sören Hantke, Simon Menzel, Jacob Gora, Rafael Alberdi, Randolf Menzel

Open access · goldAbstract read
In one paragraph

Article in Frontiers in behavioral neuroscience, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
1.6field-weighted citation impact, top 19% 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

10 citing papers in PubMed, 18 citations in OpenAlex.

  1. Search for neural correlates of object and panorama learning in mushroom body extrinsic neurons of bumblebees.Journal of comparative physiology. A, Neuroethology, sensory, neural, and behavioral physiology · 2026
    Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. A Novel Thermal-Visual Place Learning Paradigm for Honeybees (Frontiers in behavioral neuroscience · 2020
    Article
  9. Review
  10. Honeybees foraging for numbers.Journal of comparative physiology. A, Neuroethology, sensory, neural, and behavioral physiology · 2019
    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

9 authors at 2 institutions in 2 countries.

Hanna ZwakaDepartment of Biology and Neurobiology, Freie Universität Berlin, Berlin, Germany.
Ruth BartelsDepartment of Biology and Neurobiology, Freie Universität Berlin, Berlin, Germany.
Sophie LehfeldtDepartment of Biology and Neurobiology, Freie Universität Berlin, Berlin, Germany.
Meida JusyteDepartment of Biology and Neurobiology, Freie Universität Berlin, Berlin, Germany.
Sören HantkeDepartment of Biology and Neurobiology, Freie Universität Berlin, Berlin, Germany.
Simon MenzelDepartment of Biology and Neurobiology, Freie Universität Berlin, Berlin, Germany.
Jacob GoraDepartment of Biology and Neurobiology, Freie Universität Berlin, Berlin, Germany.
Rafael AlberdiDepartment of Biology and Neurobiology, Freie Universität Berlin, Berlin, Germany.
Randolf MenzelDepartment of Biology and Neurobiology, Freie Universität Berlin, Berlin, Germany.
Freie Universität Berlin · DEHarvard University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The search for neural correlates of operant and observational learning requires a combination of two (experimental) conditions that are very difficult to combine: stable recording from high order neurons and free movement of the animal in a rather natural environment. We developed a virtual environment (VE) that simulates a simplified 3D world for honeybees walking stationary on an air-supported spherical treadmill. We show that honeybees perceive the stimuli in the VE as meaningful by transferring learned information from free flight to the virtual world. In search for neural correlates of learning in the VE, mushroom body extrinsic neurons were recorded over days during learning. We found changes in the neural activity specific to the rewarded and unrewarded visual stimuli. Our results suggest an involvement of the mushroom body extrinsic neurons in operant learning in the honeybee (

Indexed as

feedback neuronsGABAhoney beelearning and memorymushroom bodymushroom body extrinsic neuronsoperant learningvirtual enviroment (VE)

Identifiers

PMID30740045
PMCPMC6355692
OpenAlexW2911276928

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.