Evidence map›Paper›PMID 31632539›Full record

ArticleAmerican journal of translational research2019

Mesenchymal stromal cells attenuate multiple sclerosis

Huijuan Li, Yinan Deng, Jinliang Liang, Feng Huang, Wei Qiu, Min Zhang, Youming Long, Xueqiang Hu, Zhengqi Lu, Wei Liu and 1 more

Open access · greenAbstract read
In one paragraph

Article in American journal of translational research, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed
3.1field-weighted citation impact, top 8% 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

25 citing papers in PubMed, 33 citations in OpenAlex.

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  16. Mesenchymal Stem Cells for Neurological Disorders.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2021
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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

11 authors at 3 institutions in 2 countries.

Huijuan LiDepartment of Neurology, The Third Affiliated Hospital of Sun Yat-sen University Guangzhou 510630, Guangdong, China.
Yinan DengGuangdong Key Laboratory of Liver Disease Research, The Third Affiliated Hospital of Sun Yat-sen University Guangzhou 510630, Guangdonng, China.
Jinliang LiangGuangdong Key Laboratory of Liver Disease Research, The Third Affiliated Hospital of Sun Yat-sen University Guangzhou 510630, Guangdonng, China.
Feng HuangClinical Immunology Center, The Third Affiliated Hospital of Sun Yat-sen University Guangzhou 510630, Guangdong, China.
Wei QiuDepartment of Neurology, The Third Affiliated Hospital of Sun Yat-sen University Guangzhou 510630, Guangdong, China.
Min ZhangGuangdong Key Laboratory of Liver Disease Research, The Third Affiliated Hospital of Sun Yat-sen University Guangzhou 510630, Guangdonng, China.
Youming LongDepartment of Neurology, The 2nd Affiliated Hospital of Guangzhou Medical University Guangzhou 510260, Guangdong, China.
Xueqiang HuDepartment of Neurology, The Third Affiliated Hospital of Sun Yat-sen University Guangzhou 510630, Guangdong, China.
Zhengqi LuDepartment of Neurology, The Third Affiliated Hospital of Sun Yat-sen University Guangzhou 510630, Guangdong, China.
Wei LiuGuangdong Key Laboratory of Liver Disease Research, The Third Affiliated Hospital of Sun Yat-sen University Guangzhou 510630, Guangdonng, China.
Song Guo ZhengDivision of Rheumatology and Immunology, The Ohio State University College of Medicine Columbus, OH 43210, USA.
Sun Yat-sen University · CNSecond Affiliated Hospital of Guangzhou Medical University · CNThe Ohio State University · US

Funding

Mesenchymal Stem Cells Derived from Human Gingiva (GMSC) Inhibit Bone Erosion in Autoimmune ArthritisR61AR073049 · NIAMS · PENNSYLVANIA STATE UNIV HERSHEY MED CTR · PI ZHENG, SONG GUO · 2017 to 2018
$767k
NIAMS NIH HHS R61 AR073049
6 · The paper itself

Abstract

Multiple sclerosis (MS), one of the autoimmune and inflammatory diseases, is a major cause of neurological disability worldwide. The existing clinical treatments are not curable, and better treatments are urgently needed. Mesenchymal stromal cells (MSCs) have shown promise for treating MS, but the favorable effects and mechanism of MSC therapy on MS are still not fully understood. In this study, we analyzed the phenotypic feature of peripheral blood mononuclear cells (PBMCs) in MS patients and found that the patients exhibited an increase in the frequency of B cells, but a markedly decrease in frequency of CD5+ and IL-10+ B cells compared to healthy controls. Infusion of MSCs exhibited a significant therapeutic effect on the experimental autoimmune encephalomyelitis (EAE) mice, infiltration of mononuclear cells and demyelination of the spinal cords were both reduced in CNS of the mice, the frequency of CD5+ IL-10+ B cells in the mice was significantly increased. Additionally, when PBMCs or B cells from MS patients were co-cultured with MSCs, the frequency of CD5+ IL-10+ B cells also increased, the proliferative and immunosuppressive capacity of CD5+ B cells were significantly enhanced while the apoptosis ratio of this cellular subset significantly decreased. Moreover, those effects could be eliminated while the indoleamine 2,3-dioxygenase (IDO) inhibitor, D/L-1MT, was added to the co-cultured cells. In summary, this study suggests that MSCs can control EAE via IDO pathway to promote the proportion and function of CD5+ IL-10+ B cells, providing a promise to treat patients with MS in the clinical setting.

Indexed as

experimental autoimmune encephalomyelitisindoleamine 2,3-dioxygenasemesenchymal stromal cellsMultiple sclerosisregulatory B cell

Identifiers

PMID31632539
PMCPMC6789281
OpenAlexW2982149669

What OpenQuestion holds

Textmetadata
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.