Evidence map›Paper›PMID 25462786›Full record

ArticleReproductive toxicology (Elmsford, N.Y.)2015

Identification of environmental chemicals that induce yolk malabsorption in zebrafish using automated image segmentation.

Sharanya Maanasi Kalasekar, Eleni Zacharia, Noah Kessler, Nicole A Ducharme, Jan-Åke Gustafsson, Ioannis A Kakadiaris, Maria Bondesson

Abstract read
In one paragraph

Article in Reproductive toxicology (Elmsford, N.Y.), 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
1.2field-weighted citation impact, top 18% 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

9 citing papers in PubMed, 24 citations in OpenAlex.

  1. Article
  2. Article
  3. The herbicide acetochlor causes lipid peroxidation by inhibition of glutathione peroxidase activity.Toxicological sciences : an official journal of the Society of Toxicology · 2024
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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

7 authors at 2 institutions in 2 countries.

Sharanya Maanasi KalasekarCenter for Nuclear Receptors and Cell Signaling, Department of Biology and Biochemistry, University of Houston, Houston, TX 77204, USA.
Eleni ZachariaDepartment of Computer Science, University of Houston, Houston, TX 77204, USA.
Noah KesslerDepartment of Computer Science, University of Houston, Houston, TX 77204, USA.
Nicole A DucharmeCenter for Nuclear Receptors and Cell Signaling, Department of Biology and Biochemistry, University of Houston, Houston, TX 77204, USA.
Jan-Åke GustafssonCenter for Nuclear Receptors and Cell Signaling, Department of Biology and Biochemistry, University of Houston, Houston, TX 77204, USA; Karolinska Institutet, Department of Biosciences and Nutrition, 14183 Huddinge, Sweden.
Ioannis A KakadiarisDepartment of Computer Science, University of Houston, Houston, TX 77204, USA.
Maria BondessonCenter for Nuclear Receptors and Cell Signaling, Department of Biology and Biochemistry, University of Houston, Houston, TX 77204, USA. Electronic address: mbondessonbolin@uh.edu.
University of Houston · USKarolinska Institutet · SE

Funding

Detection of Obesogens and Diabetogens by Zebrafish Screening ModelsR21ES020036 · NIEHS · UNIVERSITY OF HOUSTON · PI GUSTAFSSON, JAN-AKE · 2012 to 2013
$371k
NIEHS NIH HHS R21 ES020036NIEHS NIH HHS R21ES020036
6 · The paper itself

Abstract

Environmental factors affecting nutrient availability during development can cause predisposition to diseases later in life. To identify chemicals in the environment capable of altering nutrient mobilization, we analyzed yolk malabsorption in the zebrafish embryo, which relies on maternally-derived yolk for nutrition during its first week of life. Embryos of the transgenic zebrafish line HGn50D, which fluoresce in the yolk syncytial layer, were exposed from two to five days post fertilization to different chemicals. We developed a software package to automatically and accurately segment and quantify the area of the fluorescing yolk in images captured at the end of the treatment period. Based on this quantification, we found that prochloraz decreased yolk absorption, while butralin, tetrabromobisphenol A, tetrachlorobisphenol A and tributyltin increased yolk absorption. Given the number and variety of industrial chemicals in commerce today, development of automated image processing to perform high-speed quantitative analysis of biological effects is an important step for enabling high throughput screening to identify chemicals altering nutrient absorption.

Indexed as

Image Processing, Computer-AssistedAnimalsAnimals, Genetically ModifiedEgg YolkEmbryo, NonmammalianGreen Fluorescent ProteinsSoftwareTeratogensZebrafishGreen Fluorescent ProteinsTeratogensHigh throughput screeningImage analysisToxicityYolkZebrafish

Identifiers

PMID25462786
PMCPMC4420717
OpenAlexW2089988095

What OpenQuestion holds

Textmetadata
LicenceTDM
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.