Evidence map›Paper›PMID 31642560›Full record

ArticleCell biology international2020

Study of the protective effect on damaged intestinal epithelial cells of rat multilineage-differentiating stress-enduring (Muse) cells.

Dong Sun, Liu Yang, Huan Cao, Zhong-Yang Shen, Hong-Li Song

Abstract read
In one paragraph

Article in Cell biology international, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
–field-weighted citation impact
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

13 citing papers in PubMed.

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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

5 authors.

Dong SunTianjin First Central Hospital Clinic Institute, Tianjin Medical University, Tianjin, 300070, P.R. China.
Liu YangTianjin First Central Hospital Clinic Institute, Tianjin Medical University, Tianjin, 300070, P.R. China.
Huan CaoTianjin First Central Hospital Clinic Institute, Tianjin Medical University, Tianjin, 300070, P.R. China.
Zhong-Yang ShenDepartment of Organ Transplantation, Tianjin First Central Hospital, Tianjin, 300192, P.R. China.
Hong-Li SongDepartment of Organ Transplantation, Tianjin First Central Hospital, Tianjin, 300192, P.R. China.

Funding

National Natural Science Foundation of China 81270528National Natural Science Foundation of China 81441022National Natural Science Foundation of China 81670574Natural Science Foundation of Tianjin, China 08JCYBJC08400Natural Science Foundation of Tianjin, China 11JCZDJC27800Natural Science Foundation of Tianjin, China 12JCZDJC25200
6 · The paper itself

Abstract

In this study, we determined whether multilineage-differentiating stress-enduring (Muse) cells exist in rat bone marrow and elucidated their effects on protection against the injury of intestinal epithelial cells associated with inflammation. Rat Muse cells were separated from bone marrow mesenchymal stem cells (BMMSCs) by trypsin-incubation stress. The group of cells maintained the characteristics of BMMSCs; however, there were high positive expression levels of stage-specific embryonic antigen-3 (SSEA-3; 75.6 ± 2.8%) and stage-specific embryonic antigen-1 (SSEA-1; 74.8 ± 3.1%), as well as specific antigens including Nanog, POU class 5 homeobox 1 (OCT 3/4), and SRY-box 2 (SOX 2). After inducing differentiation, α-fetoprotein (endodermal), α-smooth muscle actin and neurofilament medium polypeptide (ectodermal) were positive in Muse cells. Injuries of intestinal epithelial crypt cell-6 (IEC-6) and colorectal adenocarcinoma 2 (Caco-2) cells as models were induced by tumor necrosis factor-α stimulation in vitro. Muse cells exhibited significant protective effects on the proliferation and intestinal barrier structure, the underlying mechanisms of which were related to reduced levels of interleukin-6 (IL-6) and interferon-γ (IFN-γ), and the restoration of transforming growth factor-β (TGF-β) and IL-10 in the inflammation microenvironment. In summary, there were minimal levels of pluripotent stem cells in rat bone marrow, which exhibit similar properties to human Muse cells. Rat Muse cells could provide protection against damage to intestinal epithelial cells depending on their anti-inflammatory and immune regulatory functionality. Their functional impact was more obvious than that of BMMSCs.

Indexed as

Cell DifferentiationCell LineageAdipogenesisAnimalsCoculture TechniquesEpithelial CellsInflammationIntestinesMaleMesenchymal Stem CellsOsteogenesisPluripotent Stem CellsProtective FactorsRatsRats, Sprague-Dawleyanti-inflammationBMMSCsdamaged intestinal epithelial cellsMuse cellsratzonula occludens-1

Identifiers

PMID31642560
PMCPMC7003933

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Registered trials

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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.