Evidence map›Paper›PMID 34503553›Full record

ArticleStem cell research & therapy2021

Human Wharton's jelly-derived mesenchymal stem cells alleviate concanavalin A-induced fulminant hepatitis by repressing NF-κB signaling and glycolysis.

Lijie Pan, Chang Liu, Qiuli Liu, Yanli Li, Cong Du, Xinmei Kang, Shuai Dong, Zhuowei Zhou, Huaxin Chen, Xiaoqi Liang and 3 more

Open access · goldAbstract read
In one paragraph

Article in Stem cell research & therapy, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed, 1 pooled it
2.2field-weighted citation impact, top 11% 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

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

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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

13 authors at 1 institution in 1 country.

Lijie Pan *Biotherapy Center, The Third Affiliated Hospital, Sun Yat-Sen University, Guangzhou, 510630, China.
Chang Liu *Biotherapy Center, The Third Affiliated Hospital, Sun Yat-Sen University, Guangzhou, 510630, China.
Qiuli Liu *Biotherapy Center, The Third Affiliated Hospital, Sun Yat-Sen University, Guangzhou, 510630, China.
Yanli LiBiotherapy Center, The Third Affiliated Hospital, Sun Yat-Sen University, Guangzhou, 510630, China.
Cong DuBiotherapy Center, The Third Affiliated Hospital, Sun Yat-Sen University, Guangzhou, 510630, China.
Xinmei KangBiotherapy Center, The Third Affiliated Hospital, Sun Yat-Sen University, Guangzhou, 510630, China.
Shuai DongBiotherapy Center, The Third Affiliated Hospital, Sun Yat-Sen University, Guangzhou, 510630, China.
Zhuowei ZhouBiotherapy Center, The Third Affiliated Hospital, Sun Yat-Sen University, Guangzhou, 510630, China.
Huaxin ChenBiotherapy Center, The Third Affiliated Hospital, Sun Yat-Sen University, Guangzhou, 510630, China.
Xiaoqi LiangBiotherapy Center, The Third Affiliated Hospital, Sun Yat-Sen University, Guangzhou, 510630, China.
Jiajie ChuBiotherapy Center, The Third Affiliated Hospital, Sun Yat-Sen University, Guangzhou, 510630, China.
Yan XuBiotherapy Center, The Third Affiliated Hospital, Sun Yat-Sen University, Guangzhou, 510630, China. xuyan55@mail.sysu.edu.cn.ORCID 0000-0001-5653-291X
Qi ZhangBiotherapy Center, The Third Affiliated Hospital, Sun Yat-Sen University, Guangzhou, 510630, China. zhangq27@mail.sysu.edu.cn.
Sun Yat-sen University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundFulminant hepatitis is a severe life-threatening clinical condition with rapid progressive loss of liver function. It is characterized by massive activation and infiltration of immune cells into the liver and disturbance of inflammatory cytokine production. Mesenchymal stem cells (MSCs) showed potent immunomodulatory properties. Transplantation of MSCs is suggested as a promising therapeutic approach for a host of inflammatory conditions.

methodsIn the current study, a well-established concanavalin A (Con A)-induced fulminant hepatitis mouse model was used to investigate the effects of transplanting human umbilical cord Wharton's jelly-derived MSCs (hWJ-MSCs) on fulminant hepatitis.

resultsWe showed that hWJ-MSCs effectively alleviate fulminant hepatitis in mouse models, primarily through inhibiting T cell immunity. RNA sequencing of liver tissues and human T cells co-cultured with hWJ-MSCs showed that NF-κB signaling and glycolysis are two main pathways mediating the protective role of hWJ-MSCs on both Con A-induced hepatitis in vivo and T cell activation in vitro.

conclusionIn summary, our data confirmed the potent therapeutic role of MSCs-derived from Wharton's jelly of human umbilical cord on Con A-induced fulminant hepatitis, and uncovered new mechanisms that glycolysis metabolic shift mediates suppression of T cell immunity by hWJ-MSCs.

Indexed as

Massive Hepatic NecrosisMesenchymal Stem CellsWharton JellyAnimalsCell DifferentiationCells, CulturedConcanavalin AGlycolysisHumansMiceNF-kappa BUmbilical CordConcanavalin ANF-kappa BConcanavalin A (Con A)Fulminant hepatitisGlycolysisHuman umbilical cord Wharton's jelly-derived mesenchymal stem cells (hWJ-MSCs)ImmunomodulationNF-κB

Identifiers

PMID34503553
PMCPMC8427901
OpenAlexW3198536332

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.