Evidence map›Paper›PMID 27140519›Full record

ArticleZebrafish2016

The Effect of Chronic Arsenic Exposure in Zebrafish.

Janell Hallauer, Xiangrong Geng, Hung-Chi Yang, Jian Shen, Kan-Jen Tsai, Zijuan Liu

Open access · greenAbstract read
In one paragraph

Article in Zebrafish, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
1.5field-weighted citation impact, top 20% 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

20 citing papers in PubMed, 52 citations in OpenAlex.

  1. Review
  2. Review
  3. Article
  4. Review
  5. Article
  6. Article
  7. Retinal toxicity of heavy metals and its involvement in retinal pathology.Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association · 2024
    Review
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Review
  16. Type II NaPflugers Archiv : European journal of physiology · 2019
    Review
  17. Article
  18. Article
  19. Zebrafish in Toxicology and Environmental Health.Current topics in developmental biology · 2017
    Review
  20. 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

6 authors at 4 institutions in 2 countries.

Janell Hallauer1 Department of Biological Sciences, Oakland University , Rochester, Michigan.
Xiangrong Geng1 Department of Biological Sciences, Oakland University , Rochester, Michigan.
Hung-Chi Yang2 Healthy Aging Research Center, Chang Gung University , Taoyuan, Taiwan .
Jian Shen3 Department of Pathology, Creighton University School of Medicine , Omaha, Nebraska.
Kan-Jen Tsai4 School of Medical Laboratory and Biotechnology, Chung Shan Medical University , Taichung, Taiwan .
Zijuan Liu1 Department of Biological Sciences, Oakland University , Rochester, Michigan.
Oakland University · USChang Gung University · TWChung Shan Medical University · TWCreighton University · US

Funding

Role of SLC39A8 (ZIP8) in selenite transportR15ES022800 · NIEHS · OAKLAND UNIVERSITY · PI LIU, ZIJUAN · 2013 to 2015
$445k
NIEHS NIH HHS R15 ES022800
6 · The paper itself

Abstract

Arsenic is a prevalent environmental toxin and a Group one human carcinogenic agent. Chronic arsenic exposure has been associated with many human diseases. The aim of this study is to evaluate zebrafish as an animal model to assess arsenic toxicity in elevated long-term arsenic exposure. With prolonged exposure (6 months) to various concentrations of arsenic from 50 ppb to 300 ppb, effects of arsenic accumulation in zebrafish tissues, and phenotypes were investigated. Results showed that there are no significant changes of arsenic retention in zebrafish tissues, and zebrafish did not exhibit any visible tumor formation under arsenic exposure conditions. However, the zebrafish demonstrate a dysfunction in their neurological system, which is reflected by a reduction of locomotive activity. Moreover, elevated levels of the superoxide dismutase (SOD2) protein were detected in the eye and liver, suggesting increased oxidative stress. In addition, the progenies of arsenic-treated parents displayed a smaller biomass (four-fold reduction in body weight) compared with those from their parental controls. This result indicates that arsenic may induce genetic or epigenetic changes that are then passed on to the next generation. Overall, this study demonstrates that zebrafish is a convenient vertebrate model with advantages in the evaluation of arsenic-associated neurological disorders as well as its influences on the offspring.

Indexed as

Environmental ExposureAnimalsAntioxidantsArsenicHeartModels, AnimalNervous SystemOxidative StressWater Pollutants, ChemicalZebrafishAntioxidantsArsenicWater Pollutants, Chemical

Identifiers

PMID27140519
PMCPMC5035366
OpenAlexW2345912548

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.