Evidence map›Paper›PMID 28659587›Full record

ArticleScientific reports2017

Effects of Mesenchymal Stem Cell-Derived Exosomes on Experimental Autoimmune Uveitis.

Lingling Bai, Hui Shao, Hongxing Wang, Zhihui Zhang, Chang Su, Lijie Dong, Bo Yu, Xiteng Chen, Xiaorong Li, Xiaomin Zhang

Erratum issued 2 registry-linked trialsOpen access · goldAbstract read
In one paragraph

Article in Scientific reports, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. It is linked to 2 registered trials, which are not on this map. Cited by 165 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
165citing papers in PubMed, 4 pooled it
11.5field-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.

NCT03437759 early_phase1unknown statusnot on this map

Mesenchymal Stem Cells Derived Exosomes Promote Healing of Large and Refractory Macular Holes

TypeinterventionalSponsorTianjin Medical UniversityRan2017 to 2021Enrolled44ConditionsMacular HolesArmsexosomes derived from mesenchymal stem cells (MSC-Exo)
NCT06242379 phase1 / phase2recruitingnot on this mapstarted 2024, after this paper: background citation

Safety and Efficacy Evaluation of Intravitreal Injection of GMP-compliant Bone Marrow Mesenchymal Stem Cell-derived Small Extracellular Vesicles in Patients With Retinitis Pigmentosa

TypeinterventionalSponsorMahidol UniversityRan2024 to 2027Enrolled15ConditionsRetinitis PigmentosaArmsGMP compliant-BM-MSC derived sEVs
3 · Its place in the literature

Who cites it

165 citing papers in PubMed, 4 syntheses or guidelines pooled it, 283 citations in OpenAlex.

  1. Pooled it
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  10. Exosomes in ocular graft-versus-host disease: an overview.International journal of ophthalmology · 2026
    Review
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  12. Article
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105 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

10 authors at 4 institutions in 2 countries.

Lingling BaiTianjin Medical University Eye Hospital, Eye Institute &School of Optometry and Ophthalmology, Tianjin, 300384, P.R. China.
Hui ShaoDepartment of Ophthalmology and Visual Sciences, Kentucky Lions Eye Center, University of Louisville, Louisville, KY, 40202, USA.
Hongxing WangDepartment of Ophthalmology, Chuiyangliu Hospital, Beijing, China.
Zhihui ZhangTianjin Medical University Eye Hospital, Eye Institute &School of Optometry and Ophthalmology, Tianjin, 300384, P.R. China.
Chang SuTianjin Medical University Eye Hospital, Eye Institute &School of Optometry and Ophthalmology, Tianjin, 300384, P.R. China.
Lijie DongTianjin Medical University Eye Hospital, Eye Institute &School of Optometry and Ophthalmology, Tianjin, 300384, P.R. China.
Bo YuTianjin Medical University Eye Hospital, Eye Institute &School of Optometry and Ophthalmology, Tianjin, 300384, P.R. China.
Xiteng ChenTianjin Medical University Eye Hospital, Eye Institute &School of Optometry and Ophthalmology, Tianjin, 300384, P.R. China.
Xiaorong LiTianjin Medical University Eye Hospital, Eye Institute &School of Optometry and Ophthalmology, Tianjin, 300384, P.R. China. lixiaorong@tmu.edu.cn.
Xiaomin ZhangTianjin Medical University Eye Hospital, Eye Institute &School of Optometry and Ophthalmology, Tianjin, 300384, P.R. China. xiaomzh@126.com.
Tianjin Medical University Eye Hospital · CNTianjin Medical University · CNBeijing Chuiyangliu Hospital · CNUniversity of Louisville · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We previously demonstrated that mesenchymal stem cells (MSCs) ameliorated experimental autoimmune uveoretinitis (EAU) in rats. Recently, MSC-derived exosomes (MSC-Exo) were thought to carry functions of MSCs. In this study, we tested the effect of local administration of human MSC-Exo on established EAU in the same species. Rats with EAU induced by immunization with interphotoreceptor retinol-binding protein 1177-1191 peptide were treated by periocular injections of increasing doses of MSC-Exo starting at the disease onset for 7 consecutive days. The in vitro effects of MSC-Exo on immune cell migration and responder T cell proliferation were examined by chemotactic assays and lymphocyte proliferation assays, respectively. We found that MSC-Exo greatly reduced the intensity of ongoing EAU as their parent cells by reducing the infiltration of T cell subsets, and other inflammatory cells, in the eyes. Furthermore, the chemoattractive effects of CCL2 and CCL21 on inflammatory cells were inhibited by MSC-Exo. However, no inhibitory effect of MSC-Exo on IRBP-specific T cell proliferation was observed. These results suggest that MSC-Exo effectively ameliorate EAU by inhibiting the migration of inflammatory cells, indicating a potential novel therapy of MSC-Exo for uveitis.

Identifiers

PMID28659587
PMCPMC5489510
OpenAlexW2708242294

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

Registered trials

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.