Evidence map›Paper›PMID 31814799›Full record

ArticleMediators of inflammation2019

Interleukin-6 from Adipose-Derived Stem Cells Promotes Tissue Repair by the Increase of Cell Proliferation and Hair Follicles in Ischemia/Reperfusion-Treated Skin Flaps.

Chi-Ming Pu, Ya-Chun Chen, Yu-Chen Chen, Tzu-Lin Lee, Yu-Sen Peng, Shun-Hua Chen, Yu-Hsiu Yen, Chung-Liang Chien, Jung-Hsien Hsieh, Yuh-Lien Chen

Open access · goldAbstract read
In one paragraph

Article in Mediators of inflammation, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed, 1 pooled it
1.8field-weighted citation impact, top 15% 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

16 citing papers in PubMed, 1 synthesis or guideline pooled it, 22 citations in OpenAlex.

  1. Pooled it
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  11. Depilatory creams increase the number of hair follicles, and dermal fibroblasts expressing interleukin-6, tumor necrosis factor-α, and tumor necrosis factor-β in mouse skin.The Korean journal of physiology & pharmacology : official journal of the Korean Physiological Society and the Korean Society of Pharmacology · 2021
    Article
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  14. Mesenchymal Stem Cell Secretome for Dermatology Application: A Review.Clinical, cosmetic and investigational dermatology · 2021
    Review
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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

10 authors at 4 institutions in 1 country.

Chi-Ming PuDepartment of Anatomy and Cell Biology, College of Medicine, National Taiwan University, Taipei, Taiwan.
Ya-Chun ChenDepartment of Anatomy and Cell Biology, College of Medicine, National Taiwan University, Taipei, Taiwan.
Yu-Chen ChenDepartment of Anatomy and Cell Biology, College of Medicine, National Taiwan University, Taipei, Taiwan.
Tzu-Lin LeeDepartment of Anatomy and Cell Biology, College of Medicine, National Taiwan University, Taipei, Taiwan.
Yu-Sen PengDivision of Nephrology, Department of Internal Medicine, Far-Eastern Memorial Hospital, New Taipei City, Taiwan.
Shun-Hua ChenDepartment of Microbiology and Immunology, College of Medicine, National Cheng Kung University, Tainan, Taiwan.ORCID https://orcid.org/0000-0002-4585-9279
Yu-Hsiu YenDepartment of Anatomy and Cell Biology, College of Medicine, National Taiwan University, Taipei, Taiwan.
Chung-Liang ChienDepartment of Anatomy and Cell Biology, College of Medicine, National Taiwan University, Taipei, Taiwan.ORCID https://orcid.org/0000-0001-9806-486X
Jung-Hsien HsiehDivision of Plastic Surgery, Department of Surgery, National Taiwan University Hospital, Taipei, Taiwan.ORCID https://orcid.org/0000-0002-3157-3560
Yuh-Lien ChenDepartment of Anatomy and Cell Biology, College of Medicine, National Taiwan University, Taipei, Taiwan.ORCID https://orcid.org/0000-0002-6498-4008
National Taiwan University · TWFar Eastern Memorial Hospital · TWNational Cheng Kung University · TWNational Taiwan University Hospital · TW

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The most common postoperative complication after reconstructive surgery is flap necrosis. Adipose-derived stem cells (ADSCs) and their secretomes are reported to mediate skin repair. This study was designed to investigate whether conditioned media from ADSCs (ADSC-CM) protects ischemia/reperfusion- (I/R-) induced injury in skin flaps by promoting cell proliferation and increasing the number of hair follicles. The mouse flap model of ischemia was ligating the long thoracic vessels for 3 h, followed by blood reperfusion. ADSC-CM was administered to the flaps, and their survival was observed on postoperative day 5. ADSC-CM treatment led to a significant increase in cell proliferation and the number of hair follicles. IL-6 levels in the lysate and CM from ADSCs were significantly higher than those from Hs68 fibroblasts. Furthermore, a strong decrease in cell proliferation and the number of hair follicles was observed after treatment with IL-6-neutralizing antibodies or si-IL-6-ADSC. In addition, ADSC transplantation increased flap repair, cell proliferation, and hair follicle number in I/R injury of IL-6-knockout mice. In conclusion, IL-6 secreted from ADSCs promotes the survival of I/R-induced flaps by increasing cell proliferation and the number of hair follicles. ADSCs represent a promising therapy for preventing skin flap necrosis following reconstructive and plastic surgery.

Indexed as

AdipocytesAdipose TissueAnimalsBlotting, WesternCell ProliferationCells, CulturedCulture Media, ConditionedHair FollicleHumansMaleMiceMice, Inbred C57BLReperfusion InjurySkinStem CellsSurgical FlapsCulture Media, Conditioned

Identifiers

PMID31814799
PMCPMC6877947
OpenAlexW2986793933

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.