Evidence map›Paper›PMID 27305978›Full record

ArticleScientific reports2016

A Novel Long-term, Multi-Channel and Non-invasive Electrophysiology Platform for Zebrafish.

SoonGweon Hong, Philip Lee, Scott C Baraban, Luke P Lee

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 45 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
45citing papers in PubMed, 1 pooled it
4.0field-weighted citation impact, top 7% 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

45 citing papers in PubMed, 1 synthesis or guideline pooled it, 72 citations in OpenAlex.

  1. Pooled it
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  13. Towards Zebrafish Models of CNS Channelopathies.International journal of molecular sciences · 2022
    Review
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  20. Use of Zebrafish Models to Boost Research in Rare Genetic Diseases.International journal of molecular sciences · 2021
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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

4 authors at 2 institutions in 1 country.

SoonGweon HongDepartment of Bioengineering Engineering, University of California, Berkeley, CA 94720, USA.
Philip LeeDepartment of Bioengineering Engineering, University of California, Berkeley, CA 94720, USA.
Scott C BarabanEpilepsy Research Laboratory, Department of Neurological Surgery, University of California at San Francisco, USA, CA 94143, USA.
Luke P LeeDepartment of Bioengineering Engineering, University of California, Berkeley, CA 94720, USA.
University of California, Berkeley · USBroad Center · US

Funding

ZEBRAFISH MODELS FOR DRAVET SYNDROME RESEARCH AND DISCOVERYR01NS096976 · NINDS · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI BARABAN, SCOTT C · 2016 to 2024
$3.9M
Using Zebrafish to Advance our Understanding and Treatment of EpilepsyR01NS079214 · NINDS · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI BARABAN, SCOTT C · 2012 to 2015
$1.2M
NINDS NIH HHS R01 NS079214NINDS NIH HHS R01 NS096976
6 · The paper itself

Abstract

Zebrafish are a popular vertebrate model for human neurological disorders and drug discovery. Although fecundity, breeding convenience, genetic homology and optical transparency have been key advantages, laborious and invasive procedures are required for electrophysiological studies. Using an electrode-integrated microfluidic system, here we demonstrate a novel multichannel electrophysiology unit to record multiple zebrafish. This platform allows spontaneous alignment of zebrafish and maintains, over days, close contact between head and multiple surface electrodes, enabling non-invasive long-term electroencephalographic recording. First, we demonstrate that electrographic seizure events, induced by pentylenetetrazole, can be reliably distinguished from eye or tail movement artifacts, and quantifiably identified with our unique algorithm. Second, we show long-term monitoring during epileptogenic progression in a scn1lab mutant recapitulating human Dravet syndrome. Third, we provide an example of cross-over pharmacology antiepileptic drug testing. Such promising features of this integrated microfluidic platform will greatly facilitate high-throughput drug screening and electrophysiological characterization of epileptic zebrafish.

Indexed as

AnimalsAnticonvulsantsElectrophysiological PhenomenaEpilepsyMicroelectrodesMicrofluidicsZebrafishAnticonvulsants

Identifiers

PMID27305978
PMCPMC4910293
OpenAlexW2426984997

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.