Evidence map›Paper›PMID 30787985›Full record

ArticleAmerican journal of translational research2019

Aberrant expression of oxidative stress related proteins affects the pregnancy outcome of gestational diabetes mellitus patients.

Chenchen Zhang, Yixia Yang, Ruiying Chen, Youheng Wei, Youji Feng, Wenxin Zheng, Hong Liao, Zhenbo Zhang

Open access · greenAbstract read
In one paragraph

Article in American journal of translational research, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
2.8field-weighted citation impact, top 10% 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

18 citing papers in PubMed, 29 citations in OpenAlex.

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  8. Genetic predicted causal inferences between antioxidants and birth weight.Journal of clinical biochemistry and nutrition · 2024
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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

8 authors at 3 institutions in 2 countries.

Chenchen ZhangSchool of Medicine, Shanghai Jiao Tong University Shanghai 200025, China.
Yixia YangReproductive Medicine Center, Department of Obstetrics and Gynecology, Shanghai General Hospital, Shanghai Jiaotong University Shanghai 200080, China.
Ruiying ChenDepartment of Cervical Diseases, Shanghai First Maternity and Infant Hospital, School of Medicine, Tongji University Shanghai 200040, China.
Youheng WeiInstitute of Bioscience and Biotechnology, Yangzhou University Yangzhou, China.
Youji FengSchool of Medicine, Shanghai Jiao Tong University Shanghai 200025, China.
Wenxin ZhengDepartment of Pathology, University of Texas Southwestern Medical Center Dallas, TX 75390, USA.
Hong LiaoDepartment of Cervical Diseases, Shanghai First Maternity and Infant Hospital, School of Medicine, Tongji University Shanghai 200040, China.
Zhenbo ZhangSchool of Medicine, Shanghai Jiao Tong University Shanghai 200025, China.
Shanghai Jiao Tong University · CNShanghai First People's Hospital · CNThe University of Texas Southwestern Medical Center · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Gestational diabetemellitus (GDM) is a condition whereby a mother's glucose tolerance is impaired with onset or first recognition during pregnancy which is not either type 1 or type 2 diabetes mellitus. Oxidative stress plays an essential role in diabetes, however, whether it also includes in GDM has not been fully clarified. Therefore, we investigated the changes of oxidative stress biomarkers and their relationship with pregnancy outcomes in patients with GDM. The serum and placenta were collected for absorbance-based assay and immunohistochemistry assay (IHC). The patients' clinical information was collected and the pregnancy outcome was tracked. It was found that elder age is a risk factor to result in GDM. Moreover, GDM patients showed poor clinical factors or outcomes including higher prepregnancy weight and BMI value, premature delivery, higher rates of cesarean delivery, macrosomia, premature rupture of fetal membranes (PROM). Increasing serum MDA level and decline GSH and SOD levels were observed in GDM patients. Meanwhile, HO-1, Nrf2 and NQO1 overexpressed in GDM placental tissues. In the GDM group, MDA level was negatively associated with prepregnancy weight, while, SOD level was positively correlated with neonatal birth weight. We found an intensive relationship between SOD content and preterm birth in the GDM group. There is no significant difference between the level of MDA/GSH and neonatal birth weight as well as preterm birth. MDA, GSH and SOD levels were not associated with an increased risk of cesarean delivery or PROM. This study indicates aberrant expression of oxidative stress related proteins affects the pregnancy outcome of GDM patients.

Indexed as

GDMGSHMDAoxidative stressSOD

Identifiers

PMID30787985
PMCPMC6357329
OpenAlexW2945513860

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.