Evidence map›Paper›PMID 28944838›Full record

ArticleMolecular medicine reports2017

Effect of antioxidant of bamboo leaves on gene expression associated with mouse embryonic fibroblast reproduction and embryonic development.

Feng Yu, Xiaowei Qian, Zhanghui Zeng, Xiaoli Zhao, Rong Hou, Zhihe Zhang, Hongwu Bian, Ning Han, Junhui Wang, Muyuan Zhu

Open access · hybridAbstract read
In one paragraph

Article in Molecular medicine reports, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact, top 85% 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

1 citing paper in PubMed, 3 citations in OpenAlex.

  1. 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

10 authors at 2 institutions in 1 country.

Feng YuKey Laboratory for Cell and Gene Engineering of Zhejiang, College of Life Sciences, Zhejiang University, Hangzhou, Zhejiang 310012, P.R. China.
Xiaowei QianKey Laboratory for Cell and Gene Engineering of Zhejiang, College of Life Sciences, Zhejiang University, Hangzhou, Zhejiang 310012, P.R. China.
Zhanghui ZengKey Laboratory for Cell and Gene Engineering of Zhejiang, College of Life Sciences, Zhejiang University, Hangzhou, Zhejiang 310012, P.R. China.
Xiaoli ZhaoKey Laboratory for Cell and Gene Engineering of Zhejiang, College of Life Sciences, Zhejiang University, Hangzhou, Zhejiang 310012, P.R. China.
Rong HouThe Key Laboratory for Conservation Biology of Endangered Wildlife, Chengdu, Sichuan 610081, P.R. China.
Zhihe ZhangThe Key Laboratory for Conservation Biology of Endangered Wildlife, Chengdu, Sichuan 610081, P.R. China.
Hongwu BianKey Laboratory for Cell and Gene Engineering of Zhejiang, College of Life Sciences, Zhejiang University, Hangzhou, Zhejiang 310012, P.R. China.
Ning HanKey Laboratory for Cell and Gene Engineering of Zhejiang, College of Life Sciences, Zhejiang University, Hangzhou, Zhejiang 310012, P.R. China.
Junhui WangKey Laboratory for Cell and Gene Engineering of Zhejiang, College of Life Sciences, Zhejiang University, Hangzhou, Zhejiang 310012, P.R. China.
Muyuan ZhuKey Laboratory for Cell and Gene Engineering of Zhejiang, College of Life Sciences, Zhejiang University, Hangzhou, Zhejiang 310012, P.R. China.
Zhejiang University · CNChengdu Research Base of Giant Panda Breeding · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Antioxidant of bamboo leaves (AOB) was certified to be a natural antioxidant by the Chinese Ministry of Health in 2003. However, the effects of AOB on animal reproductive and developmental functions remain unclear. The present study aimed to investigate the effects of different concentrations of AOB on mouse embryonic fibroblast (MEF) cells, and to examine the underlying molecular mechanism through which AOB affects the proliferation and apoptosis of MEFs. MEFs prepared from individual embryos were treated with various dosages of AOB. Cell viability and apoptosis were detected by MTT and flow cytometry assays, respectively. Reverse transcription‑quantitative polymerase chain reaction and western blot analyses were used for the detection of mRNA and protein expression. Functional annotation of differentially‑expressed genes was performed according to the Gene Ontology database and Kyoto Encyclopedia of Genes and Genomes pathway analysis. Compared with the control group, ~50% of MEF cells were inhibited following treatment with a 400 µg/ml concentration of AOB. Treatment with 400 µg/ml AOB for 72 h significantly increased the apoptotic rate of MEF cells compared with the control group. Following treatment with AOB, dehydrogenase/reductase 9, phospholipase A2 group IVE and platelet derived growth factor B were downregulated, while 17 other genes were upregulated in MEF cells. Treatment with AOB markedly increased the expression of phosphorylated extracellular signal‑regulated kinase (ERK), β‑catenin, transcription factor SOX‑17, calcium‑binding tyrosine phosphorylation‑regulated protein, and cholesterol side chain cleavage enzyme mitochondrial (P<0.01). Additionally, the ERK pathway inhibitor U0126 and Wnt pathway inhibitor dickkopf‑related protein 1 markedly suppressed the expression of the above genes (P<0.01). AOB may impact the expression of proteins associated with embryonic fibroblast reproduction and embryonic development through activation of the ERK and Wnt signaling pathways, thus influencing cellular processes.

Indexed as

AnimalsAntioxidantsbeta CateninCell LineCell ProliferationCell SurvivalCluster AnalysisDown-RegulationEmbryonic DevelopmentExtracellular Signal-Regulated MAP KinasesFibroblastsHMGB ProteinsMiceOligonucleotide Array Sequence AnalysisPlant LeavesPoaceaeAntioxidantsbeta CateninExtracellular Signal-Regulated MAP KinasesHMGB ProteinsSox17 protein, mouseSOXF Transcription Factors

Identifiers

PMID28944838
PMCPMC5865880
OpenAlexW2754207422

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.