Evidence map›Paper›PMID 33584174›Full record

ArticleFrontiers in neuroscience2020

A Head-Mounted Multi-Camera System for Electrophysiology and Behavior in Freely-Moving Mice.

Nicholas J Sattler, Michael Wehr

Abstract read
In one paragraph

Article in Frontiers in neuroscience, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
–field-weighted citation impact
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

16 citing papers in PubMed.

  1. Article
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  4. Review
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  9. The temporal structure of REM sleep shows minute-scale fluctuations across brain and body in mice and humans.Proceedings of the National Academy of Sciences of the United States of America · 2023
    Article
  10. Walking humans and running mice: perception and neural encoding of optic flow during self-motion.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2023
    Review
  11. Article
  12. Article
  13. Article
  14. Body language signals for rodent social communication.Current opinion in neurobiology · 2021
    Review
  15. Article
  16. Article
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

2 authors.

Nicholas J SattlerDepartment of Biology, Institute of Neuroscience, University of Oregon, Eugene, OR, United States.
Michael WehrDepartment of Psychology, Institute of Neuroscience, University of Oregon, Eugene, OR, United States.

Funding

Circuit mechanisms underlying temporal processing in auditory cortexR01DC015828 · NIDCD · UNIVERSITY OF OREGON · PI WEHR, MICHAEL · 2017 to 2021
$2.9M
NIDCD NIH HHS R01 DC015828
6 · The paper itself

Abstract

Advances in the ability to monitor freely-moving mice may prove valuable for the study of behavior and its neural correlates. Here we present a head-mounted multi-camera system comprised of inexpensive miniature analog camera modules, and illustrate its use for investigating natural behaviors such as prey capture, courtship, sleep, jumping, and exploration. With a four-camera headset, monitoring the eyes, ears, whiskers, rhinarium, and binocular visual field can all be achieved simultaneously with high-density electrophysiology. With appropriate focus and positioning, all eye movements can be captured, including cyclotorsion. For studies of vision and eye movements, cyclotorsion provides the final degree of freedom required to reconstruct the visual scene in retinotopic coordinates or to investigate the vestibulo-ocular reflex in mice. Altogether, this system allows for comprehensive measurement of freely-moving mouse behavior, enabling a more holistic, and multimodal approach to investigate ethological behaviors and other processes of active perception.

Indexed as

active sensingcyclotorsioneye movementsfreely-behaving animalshead-mounted cameranatural behaviorretinotopic

Identifiers

PMID33584174
PMCPMC7874224

What OpenQuestion holds

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Registered trials

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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.