Evidence map›Paper›PMID 28260016›Full record

ArticleMolecular medicine reports2017

Effects of R type and S type ginsenoside Rg3 on DNA methylation in human hepatocarcinoma cells.

Siying Teng, Yi Wang, Pingya Li, Jinhua Liu, Anhui Wei, Haotian Wang, Xiangkun Meng, Di Pan, Xinmin Zhang

Open access · bronzeAbstract 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 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
0.7field-weighted citation impact, top 32% 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

14 citing papers in PubMed, 28 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

9 authors at 1 institution in 1 country.

Siying TengSchool of Pharmaceutical Sciences, Jilin University, Changchun, Jilin 130021, P.R. China.
Yi WangSchool of Pharmaceutical Sciences, Jilin University, Changchun, Jilin 130021, P.R. China.
Pingya LiSchool of Pharmaceutical Sciences, Jilin University, Changchun, Jilin 130021, P.R. China.
Jinhua LiuSchool of Pharmaceutical Sciences, Jilin University, Changchun, Jilin 130021, P.R. China.
Anhui WeiSchool of Pharmaceutical Sciences, Jilin University, Changchun, Jilin 130021, P.R. China.
Haotian WangSchool of Pharmaceutical Sciences, Jilin University, Changchun, Jilin 130021, P.R. China.
Xiangkun MengSchool of Pharmaceutical Sciences, Jilin University, Changchun, Jilin 130021, P.R. China.
Di PanSchool of Pharmaceutical Sciences, Jilin University, Changchun, Jilin 130021, P.R. China.
Xinmin ZhangSchool of Pharmaceutical Sciences, Jilin University, Changchun, Jilin 130021, P.R. China.
Jilin University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Ginsenoside Rg3, a bioactive constituent isolated from Panax ginseng, exhibits antitumorigenic, antioxidative, antiangiogenic, neuroprotective and other biological activities are associated with the regulation of multiple genes. DNA methylation patterns, particularly those in the promoter region, affect gene expression, and DNA methylation is catalyzed by DNA methylases. However, whether ginsenoside Rg3 affects DNA methylation is unknown. High performance liquid chromatography assay, MspI/HpaII polymerase chain reaction (PCR) and reverse transcription‑quantitative PCR were performed to assess DNA methylation. It was demonstrated that 20(S)‑ginsenoside Rg3 treatment resulted in increased inhibition of cell growth, compared with treatment with 20(R)‑ginsenoside Rg3 in the human HepG2 hepatocarcinoma cell line. It was additionally revealed that treatment with 20(S)‑ginsenoside Rg3 reduced global genomic DNA methylation, altered cystosine methylation of the promoter regions of P53, B cell lymphoma 2 and vascular endothelial growth factor, and downregulated the expression of DNA methyltransferase (DNMT) 3a and DNMT3b more than treatment with 20(R)‑ginsenoside Rg3 in HepG2 cells. These results revealed that the modulation of DNA methylation may be important in the pharmaceutical activities of ginsenoside Rg3.

Indexed as

Antineoplastic Agents, PhytogenicCarcinoma, HepatocellularCell ProliferationDNA (Cytosine-5-)-Methyltransferase 1DNA (Cytosine-5-)-MethyltransferasesDNA MethylationDNA Methyltransferase 3ADNA Methyltransferase 3BGene Expression Regulation, NeoplasticGinsenosidesHep G2 CellsHumansLiver NeoplasmsPanaxAntineoplastic Agents, PhytogenicDNA (Cytosine-5-)-Methyltransferase 1DNA (Cytosine-5-)-MethyltransferasesDNA Methyltransferase 3ADNA Methyltransferase 3BDNMT3A protein, humanginsenoside Rg3Ginsenosides

Identifiers

PMID28260016
PMCPMC5364960
OpenAlexW2592417503

What OpenQuestion holds

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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.