Evidence map›Paper›PMID 35619154›Full record

SynthesisStem cell research & therapy2022

Mesenchymal stem cells against intestinal ischemia-reperfusion injury: a systematic review and meta-analysis of preclinical studies.

Yajing Shi, Xiaolan Zhang, Zhanhai Wan, Xin Liu, Feng Chen, Jianmin Zhang, Yufang Leng

Registry-linked trialOpen access · goldAbstract readMeta-AnalysisSystematic Review
In one paragraph

Synthesis in Stem cell research & therapy, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT05582226 (A Randomized, Single Blinded Study of the Augmentation of Anterior Cruciate Ligament Reconstruction Using Stump-Derived Mesenchymal Stem Cells Versus Standard of Care Anterior Cruciate Ligament Reconstruction), which is not on this map. Cited by 19 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed, 1 pooled it
4.6field-weighted citation impact, top 4% 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.

NCT05582226 naunknown statusnot on this map

A Randomized, Single Blinded Study of the Augmentation of Anterior Cruciate Ligament Reconstruction Using Stump-Derived Mesenchymal Stem Cells Versus Standard of Care Anterior Cruciate Ligament Reconstruction

TypeinterventionalSponsorAndrews Research & Education FoundationRan2022 to 2023Enrolled50ConditionsACL TearArmsACL reconstruction, Mesenchymal stem cell implantation
3 · Its place in the literature

Who cites it

19 citing papers in PubMed, 1 synthesis or guideline pooled it, 34 citations in OpenAlex.

  1. Pooled it
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  6. Utilization of Stem Cells in Medicine: A Narrative Review.International journal of molecular sciences · 2025
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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

7 authors at 3 institutions in 1 country.

Yajing ShiThe First Clinical Medical College, Lanzhou University, No. 199, Donggang Road West, Chengguan District, Lanzhou, Gansu, China.
Xiaolan ZhangThe Department of Anesthesiology, Gansu Provincial Maternity and Child-Care Hospital, No. 143, Qilihe North Street, Qilihe District, Lanzhou, Gansu, China.
Zhanhai WanThe First Clinical Medical College, Lanzhou University, No. 199, Donggang Road West, Chengguan District, Lanzhou, Gansu, China. wanzhh19@lzu.edu.cn.
Xin LiuThe First Clinical Medical College, Lanzhou University, No. 199, Donggang Road West, Chengguan District, Lanzhou, Gansu, China.
Feng ChenThe First Clinical Medical College, Lanzhou University, No. 199, Donggang Road West, Chengguan District, Lanzhou, Gansu, China.
Jianmin ZhangThe First Clinical Medical College, Lanzhou University, No. 199, Donggang Road West, Chengguan District, Lanzhou, Gansu, China.
Yufang LengThe First Clinical Medical College, Lanzhou University, No. 199, Donggang Road West, Chengguan District, Lanzhou, Gansu, China. lengyf@lzu.edu.cn.ORCID 0000-0001-7094-2413
First Hospital of Lanzhou University · CNLanzhou University · CNGansu Provincial Maternal and Child Health Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundIntestinal ischemia-reperfusion injury (IRI) causes localized and distant tissue lesions. Multiple organ failure is a common complication of severe intestinal IRI, leading to its high rates of morbidity and mortality. Thus far, this is poorly treated, and there is an urgent need for new more efficacious treatments. This study evaluated the beneficial effects of mesenchymal stem cells (MSCs) therapy on intestinal IRI using many animal experiments.

methodsWe conducted a comprehensive literature search from 4 databases: Pubmed, Embase, Cochrane library, and Web of science. Primary outcomes included the survival rate, Chiu's score, intestinal levels of IL-6, TNF-α and MDA, as well as serum levels of DAO, D-Lactate, and TNF-α. Statistical analysis was carried out using Review Manager 5.3.

resultsIt included Eighteen eligible researches in the final analysis. We demonstrated that survival rates in animals following intestinal IRI were higher with MSCs treatment compared to vehicle treatment. Besides, MSCs treatment attenuated intestinal injury caused by IRI, characterized by lower Chiu's score (- 1.96, 95% CI - 2.72 to - 1.19, P < 0.00001), less intestinal inflammation (IL-6 (- 2.73, 95% CI - 4.19 to - 1.27, P = 0.0002), TNF-α (- 3.00, 95% CI - 4.74 to - 1.26, P = 0.0007)) and oxidative stress (MDA (- 2.18, 95% CI - 3.17 to - 1.19, P < 0.0001)), and decreased serum levels of DAO (- 1.39, 95% CI - 2.07 to - 0.72, P < 0.0001), D-Lactate (- 1.54, 95% CI - 2.18 to - 0.90, P < 0.00001) and TNF-α (- 2.42, 95% CI - 3.45 to - 1.40, P < 0.00001). The possible mechanism for MSCs to treat intestinal IRI might be through reducing inflammation, alleviating oxidative stress, as well as inhibiting the apoptosis and pyroptosis of the intestinal epithelial cells.

conclusionsTaken together, these studies revealed that MSCs as a promising new treatment for intestinal IRI, and the mechanism of which may be associated with inflammation, oxidative stress, apoptosis, and pyroptosis. However, further studies will be required to confirm these findings.

Indexed as

Mesenchymal Stem CellsReperfusion InjuryAnimalsInflammationInterleukin-6LactatesTumor Necrosis Factor-alphaInterleukin-6LactatesTumor Necrosis Factor-alphaIntestinal ischemia–reperfusion injuryMesenchymal stem cellsPreclinical studiesSystematic Review and meta-analysis

Identifiers

PMID35619154
PMCPMC9137086
OpenAlexW4281553568

What Socratic holds

Textmetadata
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 Socratic graph.