Evidence map›Paper›PMID 26441031›Full record

ArticleScientific reports2015

Alleviation of skin inflammation after Lin(-) cell transplantation correlates with their differentiation into myeloid-derived suppressor cells.

Su Jeong Ryu, Ji-Min Ju, Woojin Kim, Min Bum Kim, Kuen Hee Oh, Dong Sup Lee, Hakmo Lee, Ju Eun Oh, Kyong Soo Park, Eun Young Choi

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.3field-weighted citation impact, top 39% 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

1 citing paper in PubMed, 2 citations in OpenAlex.

  1. Myeloid Cells and Chronic Liver Disease: a Comprehensive Review.Clinical reviews in allergy & immunology · 2018
    Review
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 2 institutions in 1 country.

Su Jeong RyuDepartment of Biomedical Sciences, Seoul National University College of Medicine, Seoul, Korea.
Ji-Min JuDepartment of Biomedical Sciences, Seoul National University College of Medicine, Seoul, Korea.
Woojin KimDepartment of Biomedical Sciences, Seoul National University College of Medicine, Seoul, Korea.
Min Bum KimDepartment of Biomedical Sciences, Seoul National University College of Medicine, Seoul, Korea.
Kuen Hee OhDepartment of Biomedical Sciences, Seoul National University College of Medicine, Seoul, Korea.
Dong Sup LeeDepartment of Biomedical Sciences, Seoul National University College of Medicine, Seoul, Korea.
Hakmo LeeBiomedical Research Institute, Seoul National University Hospital, Seoul, Korea.
Ju Eun OhDepartment of Molecular Medicine and Biopharmaceutical Sciences, College of Medicine or College of Pharmacy, Seoul National University, Seoul, Korea.
Kyong Soo ParkDepartment of Internal Medicine, Seoul National University College of Medicine, Seoul, Republic of Korea.
Eun Young ChoiDepartment of Biomedical Sciences, Seoul National University College of Medicine, Seoul, Korea.
Seoul National University · KRSeoul National University Hospital · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

To understand the cellular mechanism underlying the therapeutic effects exerted by hematopoietic stem cell transplantation in the repair of tissue damage, we investigated the in vivo dynamics of bone marrow (BM) lineage-negative (Lin(-)) cells transplanted into mice with hyper sensitivity dermatitis. Longitudinal in vivo imaging and flow cytometry analyses revealed that Lin(-) cells home directly to inflamed skin within 6 h, where they undergo extensive expansion with the peak on day 14 post-transplantation, and preferential differentiation into CD11b(+)Ly6G(int)Ly6C(+) cells by day 7. Cells with phenotypic profiles of neutrophils, macrophages, and DCs appeared in inflamed skin on day 14. Progenies of transplanted Lin(-) cells showed similar kinetics of expansion and myeloid differentiation in BM. However, differentiation into CD11b(+)Ly6G(int)Ly6C(+) cells in the inflamed skin on day 7 was more skewed toward CD115(+) cells (≥60%) with immune suppressive function and higher expression levels of iNOS, arginase, and IL-10, compared with those in the BM. Transplantation of Lin(-) cells reduced the levels of Cd3 transcript and CD4(+)/CD8(+) cells in inflamed skin. These results demonstrate differentiation of transplanted Lin(-) cells into myeloid-derived suppressor cells in inflamed skin to be the basis of the alleviation of skin inflammation after Lin(-) cell transplantation.

Indexed as

Cell DifferentiationHematopoietic Stem Cell TransplantationAnimalsBlotting, WesternBone Marrow CellsCells, CulturedDermatitisDinitrochlorobenzeneHumansImmunoenzyme TechniquesIrritantsMiceMice, Inbred C57BLMice, TransgenicMyeloid CellsReal-Time Polymerase Chain ReactionDinitrochlorobenzeneIrritantsRNA, Messenger

Identifiers

PMID26441031
PMCPMC4594128
OpenAlexW2414646690

What OpenQuestion holds

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LicenceCC BY
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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.