Evidence map›Paper›PMID 28728562›Full record

ArticleJournal of ovarian research2017

Low oxygen tension increases mitochondrial membrane potential and enhances expression of antioxidant genes and implantation protein of mouse blastocyst cultured in vitro.

Yun-Yi Ma, Huei-Wen Chen, Chii-Ruey Tzeng

Open access · goldAbstract read
In one paragraph

Article in Journal of ovarian research, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed
5.7field-weighted citation impact, top 4% 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

26 citing papers in PubMed, 59 citations in OpenAlex.

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  12. Toxicity Assessment of Octachlorostyrene in Human Liver Carcinoma (HepG2) Cells.International journal of environmental research and public health · 2022
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  16. Redox Regulation and Oxidative Stress in Mammalian Oocytes and Embryos DevelopedInternational journal of environmental research and public health · 2021
    Review
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  20. Ethanolic Extract of Dried Leaves from theOxidative medicine and cellular longevity · 2020
    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

3 authors at 2 institutions in 1 country.

Yun-Yi MaCenter for Reproductive Medicine, Department of Obstetrics and Gynecology, Taipei Medical University Hospital, Wuxing Street 252, Taipei, Taiwan.
Huei-Wen ChenGraduate Institute of Toxicology, College of Medicine, National Taiwan University, Taipei, Taiwan.
Chii-Ruey TzengCenter for Reproductive Medicine, Department of Obstetrics and Gynecology, Taipei Medical University Hospital, Wuxing Street 252, Taipei, Taiwan. tzengcr@tmu.edu.tw.ORCID http://orcid.org/0000-0002-7445-0261
Taipei Medical University Hospital · TWNational Taiwan University · TW

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundIn human IVF, embryos cultured with a lower O

methodsTwo-cell ICR mouse embryos were cultured to blastocysts under different oxygen tension (3% and 20%). The gene expression of oxygen-related proteins (hypoxia-inducible factor, HIF), HIF targets (vascular endothelial growth factor, VEGF; glucose transporter 3, GLUT-3) and antioxidants (manganese superoxide dismutase, MnSOD; peroxiredoxin 5, PRDX5) were assessed using quantitative RT-PCR and implantation-related protein (Leukemia Inhibitory Factor Receptor, LIFR) was validated by immunofluorescence. Apoptosis, mitochondrial membrane potential (MtMP) and ROS levels were measured by TUNEL, JC-1 and DCFDA assays, respectively.

resultsBlastocyst development rate (92.3% vs. 79.4%) and hatch rate (80% vs. 70.4%) were both higher in embryos cultured in 3% O

conclusionsLow O

Indexed as

Gene Expression Regulation, EnzymologicMembrane Potential, MitochondrialAnimalsAntioxidantsBiomarkersBlastocystEmbryo Culture TechniquesEmbryo ImplantationFemaleFluorescent Antibody TechniqueMiceMitochondriaOxygenReactive Oxygen SpeciesAntioxidantsBiomarkersOxygenReactive Oxygen SpeciesAntioxidantHypoxiaImplantationMitochondriaMouse embryo

Identifiers

PMID28728562
PMCPMC5520294
OpenAlexW2736444723

What OpenQuestion holds

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LicenceCC BY
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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.