Evidence map›Paper›PMID 28217951›Full record

ArticleCell proliferation2017

Cytotoxic effect of zinc oxide nanoparticles on murine photoreceptor cells via potassium channel block and Na

Chao Chen, Wenjuan Bu, Hongyan Ding, Qin Li, Dabo Wang, Hongsheng Bi, Dadong Guo

Open access · bronzeAbstract read
In one paragraph

Article in Cell proliferation, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
1.3field-weighted citation impact, top 24% 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

11 citing papers in PubMed, 28 citations in OpenAlex.

  1. Article
  2. Review
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  9. Review
  10. Toxicological research · 2019
    Article
  11. 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

7 authors at 4 institutions in 1 country.

Chao ChenDepartment of Ophthalmology, The Affiliated Hospital of Qingdao University, Qingdao, Shandong Province, China.
Wenjuan BuDepartment of Ophthalmology, The First People's Hospital of Jining, Jining, Shandong Province, China.
Hongyan DingJiangsu Provincial Key Laboratory for Interventional Medical Devices, Huaiyin Institute of Technology, Huaian, Jiangsu Province, China.
Qin LiDepartment of Integration of Chinese and Western Medicine, The Affiliated Yantai Yuhuangding Hospital of Qingdao University, Yantai, Shandong Province, China.
Dabo WangDepartment of Ophthalmology, The Affiliated Hospital of Qingdao University, Qingdao, Shandong Province, China.
Hongsheng BiEye Institute of Shandong University of Traditional Chinese Medicine, Jinan, Shandong Province, China.
Dadong GuoEye Institute of Shandong University of Traditional Chinese Medicine, Jinan, Shandong Province, China.ORCID http://orcid.org/0000-0002-1712-0055
Qingdao University · CNShandong Shierming Eye Hospital · CNHuaiyin Institute of Technology · CNJining First People's Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveZinc oxide (ZnO) nanoparticles can exhibit toxicity towards organisms and oxidative stress is often hypothesized to be one of the most important factors. Nevertheless, the detailed mechanism of toxicity-induced by ZnO nanoparticles has not been completely addressed. The present study aimed to investigate the toxic effects of ZnO nanoparticles on the expression and activity of Na MATERIALS AND

methodsIn the present study, we explored the cytotoxic effect of ZnO nanoparticles on murine photoreceptor cells using lactate dehydrogenase (LDH) release assay, reactive oxygen species (ROS) determination, mitochondrial membrane potential (Δφm) measurement, delayed rectifier potassium current recordings and Na

resultsThe results indicated that ZnO nanoparticles could increase the LDH release in medium, aggravate the ROS level within cells, collapse the Δφm, block the delayed rectifier potassium current, and attenuate the expressions of Na

conclusionOur findings will facilitate the understanding of the mechanism involved in ZnO nanoparticle-induced cytotoxicity in murine photoreceptor cells via potassium channel block and Na

Indexed as

AnimalsCells, CulturedDose-Response Relationship, DrugEnzyme InhibitorsMiceNanoparticlesPhotoreceptor CellsPotassium Channel BlockersPotassium ChannelsReactive Oxygen SpeciesSodium-Potassium-Exchanging ATPaseStructure-Activity RelationshipZinc OxideEnzyme InhibitorsPotassium Channel BlockersPotassium ChannelsReactive Oxygen SpeciesSodium-Potassium-Exchanging ATPaseZinc Oxidedelayed rectifier potassium currentmurine photoreceptor cellNa+/K+-ATPasereactive oxygen specieszinc oxide nanoparticle

Identifiers

PMID28217951
PMCPMC6529147
OpenAlexW2588932122

What OpenQuestion holds

Textmetadata
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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.