Evidence map›Paper›PMID 25183031›Full record

ArticleJournal of Zhejiang University. Science. B2014

Individual and joint toxic effects of cadmium sulfate and α-naphthoflavone on the development of zebrafish embryo.

Jian Yin, Jian-ming Yang, Feng Zhang, Peng Miao, Ying Lin, Ming-li Chen

Open access · bronzeAbstract read
In one paragraph

Article in Journal of Zhejiang University. Science. B, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
1.8field-weighted citation impact, top 19% 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

10 citing papers in PubMed, 23 citations in OpenAlex.

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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

6 authors at 2 institutions in 1 country.

Jian YinCAS Key Lab of Bio-Medical Diagnostics, Suzhou Institute of Biomedical Engineering and Technology, Chinese Academic of Sciences, Suzhou 215163, China; Suzhou Xiexin Photovoltaic Technology Co., Ltd., Suzhou 215163, China; University of Chinese Academy of Sciences, Beijing 100049, China.
Jian-ming Yang
Feng Zhang
Peng Miao
Ying Lin
Ming-li Chen
Suzhou Institute of Biomedical Engineering and Technology · CNUniversity of Chinese Academy of Sciences · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This paper aims to evaluate the individual and joint toxicities of cadmium sulfate (CdSO4) and α-naphthoflavone (ANF) in zebrafish embryos. As a result, CdSO4 caused both lethal and sub-lethal effects, such as 24 h post-fertilization (hpf) death and 72 hpf delayed hatching. However, ANF only caused sub-lethal effects, including 48 hpf cardiac edema and 72 hpf delayed hatching. Taking 24 hpf death and 48 hpf cardiac edema as endpoints, the toxicities of CdSO4 and ANF were significantly enhanced by each other. Consistently, both CdSO4 and ANF caused significant oxidative stress, including decreases in the reduced glutathione (GSH) level, inhibition of superoxide dismutase (SOD) activity, as well as increases in malondialdehyde (MDA) content in zebrafish embryos, but these mixtures produced much more significant alterations on the biomarkers. Co-treatment of CdSO4 and ANF significantly down-regulated the mRNA level of multidrug resistance-associated protein (mrp) 1 and cytochrome P450 (cyp) 1a, which constituted the protective mechanisms for zebrafish embryos to chemical toxins. In conclusion, co-treatment of CdSO4 and ANF exhibited a much more severe damage in zebrafish embryos than individual treatment. Meanwhile, production of oxidative stress and altered expression of mrp1 and cyp1a could be important components of such joint toxicity.

Indexed as

AnimalsATP-Binding Cassette, Sub-Family C ProteinsBenzoflavonesCadmium CompoundsCytochrome P-450 Enzyme SystemDrug SynergismGene ExpressionGlutathioneMalondialdehydeOxidative StressRNA, MessengerSulfatesSuperoxide DismutaseWater Pollutants, ChemicalZebrafishZebrafish Proteinsalpha-naphthoflavoneATP-Binding Cassette, Sub-Family C ProteinsBenzoflavonesCadmium Compoundscadmium sulfateCytochrome P-450 Enzyme SystemGlutathioneMalondialdehydemultidrug resistance-associated protein 1RNA, MessengerSulfatesSuperoxide DismutaseWater Pollutants, ChemicalZebrafish ProteinsCadmium sulfateJoint toxicityOxidative stressZebrafish embryoα-Naphthoflavone

Identifiers

PMID25183031
PMCPMC4162878
OpenAlexW84544081

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.