Evidence map›Paper›PMID 35064657›Full record

ArticleJournal of biomedical optics2022

Multicontrast investigation of in vivo wildtype zebrafish in three development stages using polarization-sensitive optical coherence tomography.

Antonia Lichtenegger, Pradipta Mukherjee, Junya Tamaoki, Lixuan Bian, Lida Zhu, Ibrahim Abd El-Sadek, Shuichi Makita, Konrad Leskovar, Makoto Kobayashi, Bernhard Baumann and 1 more

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Article in Journal of biomedical optics, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing 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

7 citing papers in PubMed.

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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

11 authors.

Antonia LichteneggerMedical University of Vienna, Center for Medical Physics and Biomedical Engineering, Vienna, Austria.
Pradipta MukherjeeUniversity of Tsukuba, Computational Optics Group, Tsukuba, Japan.
Junya TamaokiUniversity of Tsukuba, Faculty of Medicine, Department of Molecular and Developmental Biology, Tsuku, Japan.
Lixuan BianUniversity of Tsukuba, Faculty of Medicine, Department of Molecular and Developmental Biology, Tsuku, Japan.
Lida ZhuUniversity of Tsukuba, Computational Optics Group, Tsukuba, Japan.
Ibrahim Abd El-SadekUniversity of Tsukuba, Computational Optics Group, Tsukuba, Japan.
Shuichi MakitaUniversity of Tsukuba, Computational Optics Group, Tsukuba, Japan.
Konrad LeskovarMedical University of Vienna, Center for Medical Physics and Biomedical Engineering, Vienna, Austria.
Makoto KobayashiUniversity of Tsukuba, Faculty of Medicine, Department of Molecular and Developmental Biology, Tsuku, Japan.
Bernhard BaumannMedical University of Vienna, Center for Medical Physics and Biomedical Engineering, Vienna, Austria.
Yoshiaki YasunoUniversity of Tsukuba, Computational Optics Group, Tsukuba, Japan.

Funding

Austrian Science Fund FWF J 4460
6 · The paper itself

Abstract

significanceThe scattering and polarization characteristics of various organs of in vivo wildtype zebrafish in three development stages were investigated using a non-destructive and label-free approach. The presented results showed a promising first step for the usability of Jones-matrix optical coherence tomography (JM-OCT) in zebrafish-based research.

aimWe aim to visualize and quantify the scatter and polarization signatures of various zebrafish organs for larvae, juvenile, and young adult animals in vivo in a non-invasive and label-free way. APPROACH: A custom-built polarization-sensitive JM-OCT setup in combination with a motorized translation stage was utilized to investigate live zebrafish. Depth-resolved scattering (intensity and attenuation coefficient) and polarization (birefringence and degree of polarization uniformity) properties were analyzed. OCT angiography (OCT-A) was utilized to investigate the vasculature label-free and non-destructively.

resultsThe scatter and polarization signatures of the zebrafish organs such as the eye, gills, and muscles were investigated. The attenuation coefficient and birefringence changes between 1- and 2-month-old animals were evaluated in selected organs. OCT-A revealed the vasculature of in vivo larvae and juvenile zebrafish in a label-free manner.

conclusionsJM-OCT offers a rapid, label-free, non-invasive, tissue specific, and three-dimensional imaging tool to investigate in vivo processes in zebrafish in various development stages.

Indexed as

Tomography, Optical CoherenceZebrafishAnimalsBirefringenceRefraction, OcularJones matrix OCTnon-destructivepolarization-sensitivezebrafish

Identifiers

PMID35064657
PMCPMC8781523

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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.