Cited by 222Visual perception and processing mechanismsZebrafish Biomedical Research ApplicationsVestibular and auditory disorders

The DOI matches its Crossref record; 68 of the 68 references it cites were found in a registry or an index.

Visuomotor Behaviors in Larval Zebrafish after GFP-Guided Laser Ablation of the Optic Tectum

Open access
Roeser, Tobias, Baier, Herwig·2003·The Journal of Neuroscience

Abstract

The optic tectum is the largest visual center in most vertebrates and the main target for retinal ganglion cells (RGCs) conveying visual information from the eye to the brain. The retinotectal projection has served as an important model in many areas of developmental neuroscience. However, knowledge of the function of the tectum is limited. We began to address this issue using laser ablations and subsequent behavioral testing in zebrafish. We used a transgenic zebrafish line that expresses green-fluorescent protein in RGCs projecting to the tectum. By aiming a laser beam at the labeled retinal fibers demarcating the tectal neuropil, the larval tectum could be selectively destroyed. We tested whether tectum-ablated zebrafish larvae, when presented with large-field movements in their surroundings, displayed optokinetic responses (OKR) or optomotor responses (OMR), two distinct visuomotor behaviors that compensate for self-motion. Neither OKR nor OMR were found to be dependent on intact retinotectal connections. Also, visual acuity remained unaffected. Tectum ablation, however, slowed down the OKR by reducing the frequency of saccades but left tracking velocity, gain, and saccade amplitude unaffected. Removal of the tectum had no effect on the processing of second-order motion, to which zebrafish show both OKR and OMR, suggesting that the tectum is not an integral part of the circuit that extracts higher-order cues in the motion pathway.

Overview

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

A few free checks a day · papers already verified open instantly · results are public

Integrity signals

Registry

Crossref · 10.1523/jneurosci.23-09-03726.2003

Cites

68 of 68 references verified0 citation errors · 0 not checkable

Statistics

Verification

Claims the paper makes

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

A few free checks a day · papers already verified open instantly · results are public

Claims other papers make about this one

Each is checked against this paper’s own text: does it say what the citing paper says it does?

Self-check

Percentages, sums and reported differences re-computed from the paper’s own numbers.

The self-check needs the paper’s full text.

Citations

Cites

Cited by

Sorted by citations

See all 222

Metadata

Authors
Roeser, T., & Baier, H.
Affiliations
University of California, San Francisco (US)
Venue
The Journal of Neuroscience
Published
2003-05-01
Volume
23
Issue
9
Pages
3726-3734
ISSN
  • 0270-6474 (ISSN-L)
  • 1529-2401
OpenAlex
W2150958067
Cited by
222
References
67
Citations by year
2026: 12 · 2025: 10 · 2024: 8 · 2023: 3 · 2022: 14 · 2021: 7 · 2020: 9 · 2019: 7 · 2018: 7 · 2017: 12 · 2016: 7 · 2015: 11 · 2014: 10 · 2013: 17 · 2012: 11
FWCI
4.18
Type
journal article
Language
en
Open access
Licence
public-domain
Locations
  • Journal of Neuroscience (publishedVersion, public-domain)
  • PubMed Central (publishedVersion)
  • PubMed (publishedVersion)
Funders
  • Boehringer Ingelheim Fonds
  • National Institutes of Health
  • National Eye Institute (R01EY012406)
Topics
  • Life Sciences › Neuroscience › Cognitive Neuroscience › Visual perception and processing mechanisms
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Cell Biology › Zebrafish Biomedical Research Applications
  • Life Sciences › Neuroscience › Neurology › Vestibular and auditory disorders
Keywords
optic tectum, retinotectal projection, zebrafish larvae, optokinetic response, optomotor response, visuomotor behavior, laser ablation, retinal ganglion cells, saccades, visual acuity, second-order motion
MeSH terms
Animals, Behavior, Animal, Cues, Eye Movements, Larva, Luminescent Proteins, Motion Perception, Retinal Ganglion Cells, Saccades, Superior Colliculi, Visual Acuity, Visual Pathways, Zebrafish, Animals, Genetically Modified, Green Fluorescent Proteins, Laser Therapy

About these checks

Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.

Statistics and arithmetic are recomputed, not judged.

Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.

What counts as a claim ›How we measure confidence ›How we check this ›

Are you an author, or do you see a problem with this page? Request a review