Evidence map›Paper›PMID 25046434›Full record

ArticleJournal of visualized experiments : JoVE2014

Analysis of oxidative stress in zebrafish embryos.

Vera Mugoni, Annalisa Camporeale, Massimo M Santoro

Open access · bronzeAbstract readVideo-Audio Media
In one paragraph

Article in Journal of visualized experiments : JoVE, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 49 papers.

0numbers the graph read from it
0cells of the map it votes in
49citing papers in PubMed
2.4field-weighted citation impact, top 12% 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

49 citing papers in PubMed, 96 citations in OpenAlex.

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  15. Ecotoxicological Effects of TiONanomaterials (Basel, Switzerland) · 2024
    Article
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  17. Review
  18. Review
  19. Article
  20. Effects of carnosine on the embryonic development and TiOFrontiers in veterinary science · 2023
    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

3 authors at 1 institution in 1 country.

Vera MugoniDepartment of Molecular Biotechnology and Health Science, University of Torino.
Annalisa CamporealeDepartment of Molecular Biotechnology and Health Science, University of Torino.
Massimo M SantoroDepartment of Molecular Biotechnology and Health Science, University of Torino; Laboratory of Endothelial Molecular Biology, Vesalius Research Center, VIB; massimo.santoro@unito.it.
University of Turin · IT

Funding

Telethon GGP10195
6 · The paper itself

Abstract

High levels of reactive oxygen species (ROS) may cause a change of cellular redox state towards oxidative stress condition. This situation causes oxidation of molecules (lipid, DNA, protein) and leads to cell death. Oxidative stress also impacts the progression of several pathological conditions such as diabetes, retinopathies, neurodegeneration, and cancer. Thus, it is important to define tools to investigate oxidative stress conditions not only at the level of single cells but also in the context of whole organisms. Here, we consider the zebrafish embryo as a useful in vivo system to perform such studies and present a protocol to measure in vivo oxidative stress. Taking advantage of fluorescent ROS probes and zebrafish transgenic fluorescent lines, we develop two different methods to measure oxidative stress in vivo: i) a "whole embryo ROS-detection method" for qualitative measurement of oxidative stress and ii) a "single-cell ROS detection method" for quantitative measurements of oxidative stress. Herein, we demonstrate the efficacy of these procedures by increasing oxidative stress in tissues by oxidant agents and physiological or genetic methods. This protocol is amenable for forward genetic screens and it will help address cause-effect relationships of ROS in animal models of oxidative stress-related pathologies such as neurological disorders and cancer.

Indexed as

AnimalsAnimals, Genetically ModifiedEmbryo, NonmammalianFemaleMaleOxidative StressReactive Oxygen SpeciesZebrafishReactive Oxygen Species

Identifiers

PMID25046434
PMCPMC4212721
OpenAlexW2037689035

What OpenQuestion holds

Textmetadata
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.