Evidence map›Paper›PMID 40446963›Full record

ArticleSLAS technology2025

Enhanced high-throughput embryonic photomotor response assays in zebrafish using a multi-camera array microscope.

Julia Jamison, Thomas Jedidiah Jenks Doman, Zoe Antenucci, John Efromson, Connor Johnson, Michael T Simonich, Mark Harfouche, Lisa Truong, Robyn L Tanguay

Abstract read
In one paragraph

Article in SLAS technology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. 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

9 authors.

Julia JamisonDepartment of Environmental and Molecular Toxicology, Sinnhuber Aquatic Research Laboratory, Oregon State University, 28645 E Hwy 34, Corvallis, OR 97333, USA.
Thomas Jedidiah Jenks DomanRamona Optics Inc., Durham, NC 27701, USA.
Zoe AntenucciDepartment of Environmental and Molecular Toxicology, Sinnhuber Aquatic Research Laboratory, Oregon State University, 28645 E Hwy 34, Corvallis, OR 97333, USA.
John EfromsonRamona Optics Inc., Durham, NC 27701, USA.
Connor JohnsonDepartment of Environmental and Molecular Toxicology, Sinnhuber Aquatic Research Laboratory, Oregon State University, 28645 E Hwy 34, Corvallis, OR 97333, USA.
Michael T SimonichDepartment of Environmental and Molecular Toxicology, Sinnhuber Aquatic Research Laboratory, Oregon State University, 28645 E Hwy 34, Corvallis, OR 97333, USA.
Mark HarfoucheRamona Optics Inc., Durham, NC 27701, USA.
Lisa TruongDepartment of Environmental and Molecular Toxicology, Sinnhuber Aquatic Research Laboratory, Oregon State University, 28645 E Hwy 34, Corvallis, OR 97333, USA.
Robyn L TanguayDepartment of Environmental and Molecular Toxicology, Sinnhuber Aquatic Research Laboratory, Oregon State University, 28645 E Hwy 34, Corvallis, OR 97333, USA. Electronic address: robyn.tanguay@oregonstate.edu.

Funding

Zebrafish Biomedical Research Facility CoreP30ES030287 · NIEHS · OREGON STATE UNIVERSITY · PI Molly L Kile · 2020 to 2026
$9.8M
Discovering Chemical Activity Networks-Predicting Bioactivity Based on StructureR35ES031709 · NIEHS · OREGON STATE UNIVERSITY · PI Robyn L Tanguay · 2021 to 2026
$5.2M
NIEHS NIH HHS P30 ES030287NIEHS NIH HHS R35 ES031709
6 · The paper itself

Abstract

Developing automated, high-throughput screening platforms for early-stage drug development and toxicology assessment requires robust model systems that can predict human responses. Zebrafish embryos have emerged as an ideal vertebrate model for this purpose due to their rapid development, genetic homology to humans, and amenability to high-throughput screening. However, existing commercial imaging platforms face significant technical limitations in capturing early developmental behaviors. We present the validation of the Kestrel™, a novel high-throughput imaging platform featuring a 24-camera array that enables simultaneous acquisition of high-resolution video data across 96-well plates. This system overcomes key technical limitations through its unique optical design and automated image processing pipeline. Unlike current commercial systems, which require specialized setup and can only image subsets of wells, the Kestrel provides comprehensive plate imaging at 9.6 µm resolution with 10+ Hz video capture across an 8 × 12 cm field of view. We validated the system using zebrafish embryonic photomotor response (EPR) assays, demonstrating its ability to track behavioral responses in chorionated and dechorionated embryos without workflow modifications. The system successfully detected concentration-dependent responses to ethanol, methanol, and bisphenol A across different plate formats and well volumes. Notably, the Kestrel enabled equivalent detection of behavioral responses in chorionated and dechorionated embryos, eliminating the need for the dechorionation process while maintaining assay sensitivity. This technological advancement provides a robust platform for high-throughput chemical screening in drug discovery and toxicology applications, offering significant improvements in throughput, sensitivity, and reproducibility with a highly relevant vertebrate model.

Indexed as

Embryo, NonmammalianHigh-Throughput Screening AssaysMicroscopyZebrafishAnimalsImage Processing, Computer-AssistedBehaviorDevelopmentEmbryoPhotomotor responseToxicologyZebrafish

Identifiers

PMID40446963
PMCPMC12338983

What OpenQuestion holds

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LicenceCC BY
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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.