Evidence map›Paper›PMID 30216983›Full record

ArticleToxins2018

Oxidative Damage and Nrf2 Translocation Induced by Toxicities of Deoxynivalenol on the Placental and Embryo on Gestation Day 12.5 d and 18.5 d.

Miao Yu, Zhi-Yuan Wei, Zhou-Heng Xu, Jia-Qi Pan, Jian-Huan Chen

Open access · goldAbstract read
In one paragraph

Article in Toxins, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.6field-weighted citation impact, top 31% 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

6 citing papers in PubMed, 16 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

5 authors at 1 institution in 1 country.

Miao YuGenomic and Precision Medicine Laboratory, Department of Public Health, Wuxi School of Medicine, Jiangnan University, 1800 Lihu Road, Wuxi 214122, China. yumiao@jiangnan.edu.cn.
Zhi-Yuan WeiGenomic and Precision Medicine Laboratory, Department of Public Health, Wuxi School of Medicine, Jiangnan University, 1800 Lihu Road, Wuxi 214122, China. 6172805018@stu.jiangnan.edu.cn.
Zhou-Heng XuGenomic and Precision Medicine Laboratory, Department of Public Health, Wuxi School of Medicine, Jiangnan University, 1800 Lihu Road, Wuxi 214122, China. xzh_bio@vip.jiangnan.edu.cn.
Jia-Qi PanGenomic and Precision Medicine Laboratory, Department of Public Health, Wuxi School of Medicine, Jiangnan University, 1800 Lihu Road, Wuxi 214122, China. 6172805016@stu.jiangnan.edu.cn.
Jian-Huan ChenGenomic and Precision Medicine Laboratory, Department of Public Health, Wuxi School of Medicine, Jiangnan University, 1800 Lihu Road, Wuxi 214122, China. chenjh@jiangnan.edu.cn.
Jiangnan University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Deoxynivalenol (DON) is a kind of natural pollutant belonging to the trichothecenes family. The aim of this study is to use diverse assays to evaluate oxidative damage as well as translocation of nuclear factor erythroid 2-related factor 2 (Nrf2), and to investigate their mechanisms in DON-induced toxicities on a placenta and embryo. Pregnant C57BL/6 mice were randomly assigned to three groups with different doses of DON: 0, 1.0, 2.5 mg/(kg·day). In gestation day (GD) 12.5 d and 18.5 d, DON induced an elevated resorption rate of the embryos as well as structural and functional damage of the placenta. In the placenta, altered levels of the antioxidant enzymes malondialdehyde, superoxide dismutase and glutathione indicated remarkable oxidative stress. Furthermore, an elevated level of heme oxygenase-1 (HO-1) and the translocation of Nrf2 from nucleus to cytoplasm indicated Nrf2/HO-1 pathway activation in DON-L group (1.0 mg/(kg·day)). It is noteworthy that the results in this experiment in GD 12.5 d were similar to those in GD 18.5 d. In conclusion, DON-induced placental oxidative damage and Nrf2 translocation were similar in GD 12.5 d and GD 18.5 d. Oxidative stress is one of the most important molecular mechanisms for embryotoxicity induced by DON, and Nrf2 translocation may play a substantial role against it.

Indexed as

AnimalsEmbryo, MammalianFemaleGlutathioneHeme Oxygenase-1MaleMalondialdehydeMembrane ProteinsMice, Inbred C57BLNF-E2-Related Factor 2Oxidative StressPlacentaPregnancySuperoxide DismutaseTrichothecenesdeoxynivalenolGlutathioneHeme Oxygenase-1Hmox1 protein, mouseMalondialdehydeMembrane ProteinsNfe2l2 protein, mouseNF-E2-Related Factor 2Superoxide DismutaseTrichothecenesdeoxynivalenol (DON)embryotoxicityNrf2 translocationplacenta

Identifiers

PMID30216983
PMCPMC6162513
OpenAlexW2892352867

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Registered trials

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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.