Evidence map›Paper›PMID 25479410›Full record

ArticlePloS one2014

Mesenchymal stem cells promote liver regeneration and prolong survival in small-for-size liver grafts: involvement of C-Jun N-terminal kinase, cyclin D1, and NF-κB.

Weijie Wang, Zhiyong Du, Jiqi Yan, Di Ma, Minmin Shi, Mingjun Zhang, Chenghong Peng, Hongwei Li

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2014. 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
2.7field-weighted citation impact, top 10% 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, 43 citations in OpenAlex.

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  6. Protection of liver sinusoids by intravenous administration of human Muse cells in a rat extra-small partial liver transplantation model.American journal of transplantation : official journal of the American Society of Transplantation and the American Society of Transplant Surgeons · 2021
    Article
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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

8 authors at 3 institutions in 1 country.

Weijie WangDepartment of Surgery, Ruijin Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China; Department of Surgery, First Affiliated Hospital of Zhengzhou University, Zhengzhou University School of Medicine, Zhengzhou, Henan Province, China.
Zhiyong DuDepartment of Hepatobiliary Surgery, Central Hospital of Wuhan, Wuhan, Hubei Province, China.
Jiqi YanDepartment of Surgery, Ruijin Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China.
Di MaDepartment of Surgery, Ruijin Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China.
Minmin ShiDepartment of Surgery, Ruijin Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China.
Mingjun ZhangDepartment of Surgery, Ruijin Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China.
Chenghong PengDepartment of Surgery, Ruijin Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China.
Hongwei LiDepartment of Surgery, Ruijin Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China.
Ruijin Hospital · CNCentral Hospital of Wuhan · CNFirst Affiliated Hospital of Zhengzhou University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe therapeutic potential of mesenchymal stem cells (MSCs) has been highlighted recently for treatment of acute or chronic liver injury, by possibly differentiating into hepatocyte-like cells, reducing inflammation, and enhancing tissue repair. Despite recent progress, exact mechanisms of action are not clearly elucidated. In this study, we attempted to explore whether and how MSCs protected hepatocytes and stimulated allograft regeneration in small-for-size liver transplantation (SFSLT).

methodsSFSLT model was established with a 30% partial liver transplantation (30PLT) in rats. The differentiation potential and characteristics of bone marrow derived MSCs were explored in vitro. MSCs were infused transvenously immediately after graft implantation in therapy group. Expressions of apoptosis-, inflammatory-, anti-inflammatory-, and growth factor-related genes were measured by RT-PCR, activities of transcription factors AP-1 and NF-κB were analyzed by EMSA, and proliferative responses of the hepatic graft were evaluated by immunohistochemistry and western blot.

resultsMSCs were successfully induced into hepatocyte-like cells, osteoblasts and adipocytes in vitro. MSCs therapy could not only alleviate ischemia reperfusion injury and acute inflammation to promote liver regeneration, but also profoundly improve one week survival rate. It markedly up-regulated the mRNA expressions of HGF, Bcl-2, Bcl-XL, IL-6, IL-10, IP-10, and CXCR2, however, down-regulated TNF-α. Increased activities of AP-1 and NF-κB, as well as elevated expressions of p-c-Jun, cyclin D1, and proliferating cell nuclear antigen (PCNA), were also found in MSCs therapy group.

conclusionThese data suggest that MSCs therapy promotes hepatocyte proliferation and prolongs survival in SFSLT by reducing ischemia reperfusion injury and acute inflammation, and sustaining early increased expressions of c-Jun N-terminal Kinase, Cyclin D1, and NF-κB.

Indexed as

Mesenchymal Stem CellsAnimalsCell- and Tissue-Based TherapyCell DifferentiationCyclin D1HepatocytesHumansInflammationJNK Mitogen-Activated Protein KinasesLiver RegenerationLiver TransplantationNF-kappa BRatsReperfusion InjuryCcnd1 protein, ratCyclin D1JNK Mitogen-Activated Protein KinasesNF-kappa B

Identifiers

PMID25479410
PMCPMC4257551
OpenAlexW2061958789

What OpenQuestion holds

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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.