Evidence map›Paper›PMID 28320452›Full record

ArticleStem cell research & therapy2017

Compared to the amniotic membrane, Wharton's jelly may be a more suitable source of mesenchymal stem cells for cardiovascular tissue engineering and clinical regeneration.

Lei Pu, Mingyao Meng, Jian Wu, Jing Zhang, Zongliu Hou, Hui Gao, Hui Xu, Boyu Liu, Weiwei Tang, Lihong Jiang and 1 more

Open access · goldAbstract readComparative Study
In one paragraph

Article in Stem cell research & therapy, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
3.4field-weighted citation impact, top 7% 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

18 citing papers in PubMed, 46 citations in OpenAlex.

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  13. Umbilical cord mesenchymal stromal cells-from bench to bedside.Frontiers in cell and developmental biology · 2022
    Review
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  15. Article
  16. Overview of Current Advances in Extrusion Bioprinting for Skin Applications.International journal of molecular sciences · 2020
    Review
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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 2 institutions in 1 country.

Lei PuDepartment of Cardiovascular Surgery, Yan'an Affiliated Hospital of Kunming Medical University, Kunming Medical University, 245, East of Renmin Road, Kunming, 650051, Yunnan, People's Republic of China.
Mingyao MengCentral Laboratory, Yan'an Affiliated Hospital of Kunming Medical University, 245, East of Renmin Road, Kunming, 650051, Yunnan, People's Republic of China.
Jian WuDepartment of Cardiovascular Surgery, Yan'an Affiliated Hospital of Kunming Medical University, Kunming Medical University, 245, East of Renmin Road, Kunming, 650051, Yunnan, People's Republic of China.
Jing ZhangDepartment of Anesthesiology, The Second Affiliated Hospital of Kunming Medical University, 374, Dianmian Road, Kunming, 650051, Yunnan, People's Republic of China.
Zongliu HouCentral Laboratory, Yan'an Affiliated Hospital of Kunming Medical University, 245, East of Renmin Road, Kunming, 650051, Yunnan, People's Republic of China.
Hui GaoCentral Laboratory, Yan'an Affiliated Hospital of Kunming Medical University, 245, East of Renmin Road, Kunming, 650051, Yunnan, People's Republic of China.
Hui XuDepartment of Thoracic Surgery, Yan'an Affiliated Hospital of Kunming Medical University, Kunming Medical University, 245, East of Renmin Road, Kunming, 650051, Yunnan, People's Republic of China.
Boyu LiuDepartment of Cardiovascular Surgery, Yan'an Affiliated Hospital of Kunming Medical University, Kunming Medical University, 245, East of Renmin Road, Kunming, 650051, Yunnan, People's Republic of China.
Weiwei TangCentral Laboratory, Yan'an Affiliated Hospital of Kunming Medical University, 245, East of Renmin Road, Kunming, 650051, Yunnan, People's Republic of China.
Lihong JiangDepartment of Cardiovascular Surgery, Yan'an Affiliated Hospital of Kunming Medical University, Kunming Medical University, 245, East of Renmin Road, Kunming, 650051, Yunnan, People's Republic of China. jianglihong_yayy@163.com.
Yaxiong LiDepartment of Cardiovascular Surgery, Yan'an Affiliated Hospital of Kunming Medical University, Kunming Medical University, 245, East of Renmin Road, Kunming, 650051, Yunnan, People's Republic of China. liyaxiong62@aliyun.com.
Kunming Medical University · CNYan'an Hospital Affiliated To Kunming Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe success of developing cardiovascular tissue engineering (CTE) grafts greatly needs a readily available cell substitute for endothelial and interstitial cells. Perinatal annexes have been proposed as a valuable source of mesenchymal stem cells (MSCs) for tissue engineering and regenerative medicine. The objective of the present study is to evaluate the potential of human Wharton's jelly MSCs (WJ-MSCs) and amniotic membrane MSCs (AM-MSCs) as a seeding cell in CTE and cardiovascular regenerative medicine.

methodsWJ-MSCs/AM-MSCs were isolated and characterized in vitro according to their morphology, proliferation, self-renewal, phenotype, and multipotency. More importantly, the characteristics of hemocompatibility, extracellular matrix deposition, and gene expression and viability of both MSCs were investigated.

resultsFibroblast-like human WJ-MSCs and AM-MSCs were successfully isolated and positively expressed the characteristic markers CD73, CD90, and CD105 but were negative for CD34, CD45, and HLA-DR. Both MSCs shared trilineage differentiation toward the adipogenic, osteogenic, and chondrogenic lineages. The proliferative and self-renewal capacity of WJ-MSCs was significantly higher than that of AM-MSCs (P < 0.001). WJ-MSCs provided comparable properties of antiplatelet adhesion and did not activate the coagulation cascade to endothelial cells. However, aggregated platelets were visualized on the surface of AM-MSCs-derived cell sheets and the intrinsic pathway was activated. Furthermore, WJ-MSCs have superior properties of collagen deposition and higher viability than AM-MSCs during cell sheet formation.

conclusionsThis study highlights that WJ-MSCs could act as a functional substitute of endothelial and interstitial cells, which could serve as an appealing and practical single-cell source for CTE and regenerative therapy.

Indexed as

Tissue Engineering5'-NucleotidaseAdipocytesAmnionBiomarkersCardiovascular SystemCell CommunicationCell DifferentiationCell ProliferationCell SeparationChondrocytesEndoglinExtracellular MatrixFemaleGene ExpressionGPI-Linked Proteins5'-NucleotidaseBiomarkersEndoglinENG protein, humanGPI-Linked ProteinsNT5E protein, humanThy-1 AntigensAmniotic membraneCardiovascularMesenchymal stem cellsRegenerative medicineTissue engineeringWharton’s jelly

Identifiers

PMID28320452
PMCPMC5359832
OpenAlexW2601542415

What OpenQuestion holds

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LicenceCC BY
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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.