Evidence map›Paper›PMID 32004569›Full record

ArticleThe Journal of investigative dermatology2020

Long Noncoding RNA GAS5 Regulates Macrophage Polarization and Diabetic Wound Healing.

Junyi Hu, Liping Zhang, Cole Liechty, Carlos Zgheib, Maggie M Hodges, Kenneth W Liechty, Junwang Xu

Open access · greenAbstract read
In one paragraph

Article in The Journal of investigative dermatology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 59 papers.

0numbers the graph read from it
0cells of the map it votes in
59citing papers in PubMed
4.7field-weighted citation impact, top 3% 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

59 citing papers in PubMed, 88 citations in OpenAlex.

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  16. Adipose-derived stem cells transplantation improves survival and alleviates contraction of skin grafts via promoting macrophages M2 polarization.Skin research and technology : official journal of International Society for Bioengineering and the Skin (ISBS) [and] International Society for Digital Imaging of Skin (ISDIS) [and] International Society for Skin Imaging (ISSI) · 2024
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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

7 authors at 1 institution in 1 country.

Junyi HuLaboratory for Fetal and Regenerative Biology, Department of Surgery, University of Colorado Denver - Anschutz Medical Campus and Children's Hospital Colorado, Aurora, Colorado.
Liping ZhangLaboratory for Fetal and Regenerative Biology, Department of Surgery, University of Colorado Denver - Anschutz Medical Campus and Children's Hospital Colorado, Aurora, Colorado.
Cole LiechtyLaboratory for Fetal and Regenerative Biology, Department of Surgery, University of Colorado Denver - Anschutz Medical Campus and Children's Hospital Colorado, Aurora, Colorado.
Carlos ZgheibLaboratory for Fetal and Regenerative Biology, Department of Surgery, University of Colorado Denver - Anschutz Medical Campus and Children's Hospital Colorado, Aurora, Colorado.
Maggie M HodgesLaboratory for Fetal and Regenerative Biology, Department of Surgery, University of Colorado Denver - Anschutz Medical Campus and Children's Hospital Colorado, Aurora, Colorado.
Kenneth W LiechtyLaboratory for Fetal and Regenerative Biology, Department of Surgery, University of Colorado Denver - Anschutz Medical Campus and Children's Hospital Colorado, Aurora, Colorado.
Junwang XuLaboratory for Fetal and Regenerative Biology, Department of Surgery, University of Colorado Denver - Anschutz Medical Campus and Children's Hospital Colorado, Aurora, Colorado. Electronic address: junwang.xu@CUAnschutz.edu.
Children's Hospital Colorado · US

Funding

The role of long non-coding RNA GAS5 in diabetic woundsR01GM128660 · NIGMS · UNIVERSITY OF TENNESSEE HEALTH SCI CTR · PI XU, JUNWANG · 2019 to 2023
$1.5M
NIGMS NIH HHS R01 GM128660
6 · The paper itself

Abstract

A central feature of diabetic (Db) wounds is the persistence of chronic inflammation, which is partly due to the prolonged presence of proinflammatory (M1) macrophages. Using in vivo and in vitro analyses, we have tested the hypothesis that long noncoding RNA GAS5 is dysregulated in Db wounds. We have assessed the contribution of GAS5 to the M1 macrophage phenotype, as well as the functional consequences of knocking down its expression. We found that expression of GAS5 is increased significantly in Db wounds and in cells isolated from Db wounds. Hyperglycemia induced GAS5 expression in macrophages in vitro. Overexpression of GAS5 in vitro promoted macrophage polarization toward an M1 phenotype by upregulating signal transducer and activator of transcription 1. Of most significance in our judgment, GAS5 loss-of-function enhanced Db wound healing. These data indicate that the relative level of long noncoding RNA GAS5 in wounds plays a key role in the wound healing response. Reductions in the levels of GAS5 in wounds appeared to enhance healing by promoting transition of M1 macrophages to M2 macrophages. Thus, our results suggest that targeting long noncoding RNA GAS5 may provide a therapeutic intervention for correcting impaired Db wound healing.

Indexed as

AnimalsDiabetic FootDisease Models, AnimalFemaleFibroblastsHumansMacrophage ActivationMiceRAW 264.7 CellsReceptors, LeptinRNA, Long NoncodingSignal TransductionSkinSTAT1 Transcription FactorWound HealingGAS5 long non-coding RNA, humanleptin receptor, mouselong non-coding RNA GAS5, mouseReceptors, LeptinRNA, Long NoncodingSTAT1 protein, humanStat1 protein, mouseSTAT1 Transcription Factor

Identifiers

PMID32004569
PMCPMC7384923
OpenAlexW3003699561

What OpenQuestion holds

Textmetadata
LicenceTDM
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.