Evidence map›Paper›PMID 24477049›Full record

ArticleStem cell research & therapy2013

Mesenchymal stem cells modified with angiopoietin-1 gene promote wound healing.

Yunling Li, Lei Zheng, Xia Xu, Lili Song, Yin Li, Wei Li, Suhan Zhang, Feng Zhang, Haiyan Jin

Open access · goldAbstract read
In one paragraph

Article in Stem cell research & therapy, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
3.8field-weighted citation impact, top 8% 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

24 citing papers in PubMed, 55 citations in OpenAlex.

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  18. Bone marrow-derived lineage-negative cells accelerate skin regeneration in vivo.Turkish journal of biology = Turk biyoloji dergisi · 2018
    Article
  19. Gene delivery nanoparticles to modulate angiogenesis.Advanced drug delivery reviews · 2017
    Review
  20. 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

9 authors at 1 institution in 1 country.

Yunling Li
Lei Zheng
Xia Xu
Lili Song
Yin Li
Wei Li
Suhan Zhang
Feng Zhang
Haiyan Jin
Children's Hospital of Zhejiang University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionTreatment of chronic skin wounds is difficult and largely ineffective. Little improvement has been shown in promoting the healing of these wounds in the past few decades. Innovative treatments to enhance chronic wound healing process are therefore needed.

methodsIn this study, we examined the efficacy of angiopoietin-1 gene-modified bone marrow mesenchymal stem cells (Ang1-MSCs) on the promotion of cutaneous wound healing in rats. Excisional full-thickness wounds were treated with Ang1-MSCs, a recombinant adenovirus encoding angiopoietin-1 (Ad-Ang1), unmodified bone marrow mesenchymal stem cells (MSCs), or vehicle medium (sham).

resultsThe results showed that Ang1-MSCs significantly promoted wound healing with increased epidermal and dermal regeneration, and enhanced angiogenesis compared with MSCs, Ad-Ang1 or sham treatment. Moreover, Ang1-MSCs expressed CD31 in the wound, suggesting a direct contribution of Ang1-MSCs to angiogenesis.

conclusionsHere we show that Ang1-MSCs accelerate wound healing by promoting skin regeneration and angiogenesis, compared with MSCs or Ad-Ang1 alone.

Indexed as

AdenoviridaeAngiopoietin-1AnimalsBone Marrow CellsDisease Models, AnimalGenetic VectorsMaleMesenchymal Stem CellsMesenchymal Stem Cell TransplantationNeovascularization, PhysiologicRatsRats, Sprague-DawleyRegenerationSkinSkin DiseasesWound HealingAngiopoietin-1

Identifiers

PMID24477049
PMCPMC3854694
OpenAlexW2114805281

What OpenQuestion holds

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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.