Evidence map›Paper›PMID 26968383›Full record

ArticleStem cell research & therapy2016

Hypoxic conditioned medium from mesenchymal stem cells promotes lymphangiogenesis by regulation of mitochondrial-related proteins.

Chang Youn Lee, Jin Young Kang, Soyeon Lim, Onju Ham, Woochul Chang, Dae-Hyun Jang

Open access · goldAbstract read
In one paragraph

Article in Stem cell research & therapy, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed, 1 pooled it
0.8field-weighted citation impact, top 25% 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

13 citing papers in PubMed, 1 synthesis or guideline pooled it, 23 citations in OpenAlex.

  1. Pooled it
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  4. Modeling lymphangiogenesis: Pairing in vitro and in vivo metrics.Microcirculation (New York, N.Y. : 1994) · 2023
    Review
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  8. Soluble factors of mesenchimal stem cells (FS-MSC) as a potential tool to reduce inflammation in donor's lungs after hypovolemic shock.Jornal brasileiro de pneumologia : publicacao oficial da Sociedade Brasileira de Pneumologia e Tisilogia · 2021
    Article
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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

6 authors at 4 institutions in 1 country.

Chang Youn LeeDepartment of Integrated Omics for Biomedical Sciences, Graduate School, Yonsei University, Seoul, 03722, Republic of Korea.
Jin Young KangDepartment of Rehabilitation Medicine, National Traffic Injury Rehabilitation Hospital, College of Medicine, The Catholic University of Korea, Yangpyeong-gun, 12564, Republic of Korea.
Soyeon LimInstitute for Bio-Medical Convergence, College of Medicine, Catholic Kwandong University, Gangneung-si, 25601, Gangwon-do, Republic of Korea.
Onju HamCatholic Kwandong University International St. Mary's Hospital, Incheon Metropolitan City, 22711, Republic of Korea.
Woochul ChangDepartment of Biology Education, College of Education, Pusan National University, Busan, 46241, Republic of Korea. wchang1975@pusan.ac.kr.
Dae-Hyun JangDepartment of Rehabilitation Medicine, Incheon St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Dongsu-ro 56, Bupyeong-gu, Incheon, 21431, Republic of Korea. dhjangmd@naver.com.
Catholic Kwandong University · KRCatholic University of Korea · KRPusan National University · KRYonsei University · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundRecently, cell-based therapeutic lymphangiogenesis has emerged and provided hope for lymphatic regeneration. Previous studies have demonstrated that secretomes of mesenchymal stem cells (MSCs) facilitate the regeneration of various damaged tissues. This study was conducted to evaluate the lymphangiogenic potential of hypoxic conditioned media (HCM) from MSCs.

methodsTo investigate the effects of MSC-secreted factors in starved human lymphatic endothelial cells (hLEC), hLECs were treated with endothelial basal medium (EBM)-2 (control), normoxic conditioned media (NCM), or HCM in vitro and in vivo.

resultsMSCs expressed lymphangiogenic factors including EGF, FGF2, HGF, IGF-1, and VEGF-A and -C. hLECs were treated with each medium. hLEC proliferation, migration, and tube formation were improved under HCM compared with NCM. Moreover, expression of mitochondrial-related factors, MFN1and 2, were improved in HCM-treated hLECs. Lymphedema mice injected with HCM showed markedly decreased lymphedema via increased lymphatic vessel formation when compared with EBM-2- or NCM-treated mice.

conclusionsThis study suggested that HCM from MSCs contain high levels of secreted lymphangiogenic factors and promote lymphangiogenesis by regulating mitochondrial-related factors. Thus, treatment with HCM may be a therapeutic strategy for lymphedema.

Indexed as

LymphangiogenesisAngiogenesis Inducing AgentsAnimalsCell HypoxiaCell ProliferationCulture Media, ConditionedEndothelial CellsHumansLymphatic VesselsMesenchymal Stem CellsMice, Inbred BALB CMitochondrial ProteinsRegenerationAngiogenesis Inducing AgentsCulture Media, ConditionedMitochondrial ProteinsHypoxic conditioned mediaLymphangiogenesisLymphatic endothelial cellsMesenchymal stem cellsMitochondrial-related protein

Identifiers

PMID26968383
PMCPMC4788827
OpenAlexW2294236573

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.