Evidence map›Paper›PMID 29366627›Full record

ArticleEBioMedicine2018

Enhanced Immunosuppressive Properties of Human Mesenchymal Stem Cells Primed by Interferon-γ.

Dae Seong Kim, In Keun Jang, Myoung Woo Lee, Young Jong Ko, Doo-Hoon Lee, Ji Won Lee, Ki Woong Sung, Hong Hoe Koo, Keon Hee Yoo

Open access · goldAbstract read
In one paragraph

Article in EBioMedicine, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 203 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
203citing papers in PubMed, 1 pooled it
16.0field-weighted citation impact, top 1% 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

203 citing papers in PubMed, 1 synthesis or guideline pooled it, 284 citations in OpenAlex.

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143 more citing papers are in PubMed but not listed here.

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.

Dae Seong KimDepartment of Pediatrics, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea; Stem Cell & Regenerative Medicine Institute, Samsung Medical Center, Seoul, Republic of Korea.
In Keun JangBiomedical Research Institute, LIFELIVER. Co., LTD., Yongin, Gyeonggi-do, Republic of Korea.
Myoung Woo LeeDepartment of Pediatrics, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea; Stem Cell & Regenerative Medicine Institute, Samsung Medical Center, Seoul, Republic of Korea. Electronic address: mwlee77@hanmail.net.
Young Jong KoDepartment of Pediatrics, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea.
Doo-Hoon LeeBiomedical Research Institute, LIFELIVER. Co., LTD., Yongin, Gyeonggi-do, Republic of Korea.
Ji Won LeeDepartment of Pediatrics, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea.
Ki Woong SungDepartment of Pediatrics, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea. Electronic address: kwsped@skku.edu.
Hong Hoe KooDepartment of Pediatrics, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea; Stem Cell & Regenerative Medicine Institute, Samsung Medical Center, Seoul, Republic of Korea; Department of Health Sciences and Technology, SAIHST, Sungkyunkwan University, Seoul, Republic of Korea. Electronic address: hhkoo@skku.edu.
Keon Hee YooDepartment of Pediatrics, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea; Stem Cell & Regenerative Medicine Institute, Samsung Medical Center, Seoul, Republic of Korea; Department of Medical Device Management and Research, SAIHST, Sungkyunkwan University, Seoul, Republic of Korea. Electronic address: hema2170@skku.edu.
Samsung Medical Center · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Mesenchymal stem cells (MSCs) are of particular interest for the treatment of immune-related diseases owing to their immunosuppressive properties. In this study, we aimed to identify the effect of interferon (IFN)-γ priming on immunomodulation by MSCs and elucidate the possible mechanism underlying their properties for the clinical treatment of allogeneic conflicts. Infusion of MSCs primed with IFN-γ significantly reduced the symptoms of graft-versus-host disease (GVHD) in NOD-SCID mice, thereby increasing survival rate when compared with naïve MSC-infused mice. However, infusion of IFN-γ-primed MSCs in which indoleamine 2,3-dioxygenase (IDO) was downregulated did not elicit this effect. The IDO gene was expressed in MSCs via the IFN-γ-Janus kinase (JAK)-signal transducer and activator of transcription 1 (STAT1) pathway, and the infusion of IDO-over-expressing MSCs increased survival rate in an in vivo GVHD model, similar to infusion of IFN-γ-primed MSCs. These data indicate that IFN-γ production by activated T-cells is correlated with the induction of IDO expression in MSCs via the IFN-γ-JAK-STAT1 pathway, which in turn results in the suppression of T-cell proliferation. Our findings also suggest that cell therapy based on MSCs primed with IFN-γ can be used for the clinical treatment of allogeneic conflicts, including GVHD.

Indexed as

Immunosuppression TherapyAnimalsCell SeparationCoculture TechniquesDown-RegulationGene Expression ProfilingHumansIndoleamine-Pyrrole 2,3,-DioxygenaseInterferon-gammaJanus KinasesLeukocytes, MononuclearMesenchymal Stem CellsMice, Inbred NODMice, SCIDModels, BiologicalPhytohemagglutininsIndoleamine-Pyrrole 2,3,-DioxygenaseInterferon-gammaJanus KinasesPhytohemagglutininsSTAT1 Transcription FactorToll-Like Receptor 3Cell therapyGraft-versus-host diseaseIndoleamine 2,3-dioxygenaseInterferon-γMesenchymal stem cell

Identifiers

PMID29366627
PMCPMC5898027
OpenAlexW2783211174

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.