Evidence map›Paper›PMID 25502572›Full record

ArticlePloS one2014

In vivo early intervention and the therapeutic effects of 20(s)-ginsenoside rg3 on hypertrophic scar formation.

Liying Cheng, Xiaoming Sun, Changmin Hu, Rong Jin, Baoshan Sun, Yaoming Shi, Wenguo Cui, Yuguang Zhang

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
1.5field-weighted citation impact, top 18% 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

15 citing papers in PubMed, 21 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

8 authors at 3 institutions in 1 country.

Liying ChengDepartment of Plastic and Reconstructive Surgery, Ninth People's Hospital affiliated to Medical School of Shanghai Jiao Tong University, 639 Zhi Zao Ju Road, Shanghai 200011, People's Republic of China.
Xiaoming SunDepartment of Plastic and Reconstructive Surgery, Ninth People's Hospital affiliated to Medical School of Shanghai Jiao Tong University, 639 Zhi Zao Ju Road, Shanghai 200011, People's Republic of China.
Changmin HuOrthopedic Institute, Soochow University, 708 Renmin Road, Suzhou, Jiangsu 215006, People's Republic of China.
Rong JinDepartment of Plastic and Reconstructive Surgery, Ninth People's Hospital affiliated to Medical School of Shanghai Jiao Tong University, 639 Zhi Zao Ju Road, Shanghai 200011, People's Republic of China.
Baoshan SunDepartment of Plastic and Reconstructive Surgery, Ninth People's Hospital affiliated to Medical School of Shanghai Jiao Tong University, 639 Zhi Zao Ju Road, Shanghai 200011, People's Republic of China.
Yaoming ShiDepartment of Plastic and Reconstructive Surgery, Ninth People's Hospital affiliated to Medical School of Shanghai Jiao Tong University, 639 Zhi Zao Ju Road, Shanghai 200011, People's Republic of China.
Wenguo CuiOrthopedic Institute, Soochow University, 708 Renmin Road, Suzhou, Jiangsu 215006, People's Republic of China.
Yuguang ZhangDepartment of Plastic and Reconstructive Surgery, Ninth People's Hospital affiliated to Medical School of Shanghai Jiao Tong University, 639 Zhi Zao Ju Road, Shanghai 200011, People's Republic of China.
Shanghai Jiao Tong University · CNShanghai Ninth People's Hospital · CNSoochow University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundIntra-lesional injections of corticosteroids, interferon, and chemotherapeutic drugs are currently the most popular treatments of hypertrophic scar formation. However, these drugs can only be used after HS is formed, and not during the inflammatory phase of wound healing, which regulates the HS forming process.

objectiveTo investigate a new, effective, combining therapeutic and safe drug for early intervention and treatment for hypertrophic scars.

methodsCell viability assay and flow cytometric analysis were studied in vitro. Animal studies were done to investigate the combining therapeutic effects of 20(S)-ginsenoside Rg3 (Rg3) on the inflammatory phase of wound healing and HS formation.

resultsIn vitro studies showed that Rg3 can inhibit HS fibroblasts proliferation and induce HSF apoptosis in a concentration-dependent manner. In vivo studies demonstrated that Rg3 can limit the exaggerated inflammation, and do not delay the wound healing process, which indicates that Rg3 could be used as an early intervention to reduce HS formation. Topical injection of 4 mg/mL Rg3 can reduce HS formation by 34%. Histological and molecular studies revealed that Rg3 injection inhibits fibroblasts proliferation thus reduced the accumulation of collagen fibers, and down-regulates VEGF expression in the HS tissue.

conclusionRg3 can be employed as an early intervention and a combining therapeutic drug to reduce inflammation and HS formation as well.

Indexed as

Administration, TopicalAnimalsCell ProliferationCells, CulturedCell SurvivalCicatrix, HypertrophicDisease Models, AnimalDown-RegulationEarly Medical InterventionFemaleFibroblastsGinsenosidesHumansIn Vitro TechniquesMaleOtitisginsenoside Rg3GinsenosidesVascular Endothelial Growth Factor A

Identifiers

PMID25502572
PMCPMC4264739
OpenAlexW1964154575

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.