Evidence map›Paper›PMID 32215013›Full record

ArticleStem cells international2020

A Chemically Defined Serum-Free Culture System for Spontaneous Human Mesenchymal Stem Cell Spheroid Formation.

Yajun Zhao, E Xiao, Wanqi Lv, Xian Dong, Linhai He, Yixiang Wang, Yi Zhang

Erratum issuedAbstract read
In one paragraph

Article in Stem cells international, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing 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

8 citing papers in PubMed.

  1. Review
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

7 authors.

Yajun ZhaoDepartment of Oral and Maxillofacial Surgery, Peking University School and Hospital of Stomatology, Beijing 100081, China.ORCID https://orcid.org/0000-0001-6551-5863
E XiaoDepartment of Oral and Maxillofacial Surgery, Peking University School and Hospital of Stomatology, Beijing 100081, China.ORCID https://orcid.org/0000-0002-0527-1542
Wanqi LvDepartment of Oral and Maxillofacial Surgery, Peking University School and Hospital of Stomatology, Beijing 100081, China.ORCID https://orcid.org/0000-0002-1300-1286
Xian DongDepartment of Oral and Maxillofacial Surgery, Peking University School and Hospital of Stomatology, Beijing 100081, China.ORCID https://orcid.org/0000-0002-0831-6515
Linhai HePeking University Hospital of Stomatology First Clinical Division, Beijing 100081, China.ORCID https://orcid.org/0000-0002-2157-0630
Yixiang WangCentral Laboratory, Peking University School and Hospital of Stomatology, Beijing 100081, China.ORCID https://orcid.org/0000-0001-5291-9826
Yi ZhangDepartment of Oral and Maxillofacial Surgery, Peking University School and Hospital of Stomatology, Beijing 100081, China.ORCID https://orcid.org/0000-0001-8194-6057

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Mesenchymal stem cells (MSCs) possess promising potential in tissue engineering and regenerative medicine. Previous studies demonstrated that spheroid formation of MSCs exhibited improved stemness maintenance and therapeutic potential compared with monolayer culture. To date, various spheroid culture systems have been developed but most of them required low adhesion conditions or special equipment. In this study, we demonstrated that inoculation of dissociated MSCs in TeSR-E8 medium could induce self-assemble spheroid formation in conventional tissue culture polystyrene dishes. Compared with monolayer culture, adipose-derived stem cell (ADSC) spheroids enhanced the proliferation and osteogenic capability of ADSCs compared with monolayer culture. When reseeded in normal serum-containing medium, the expression level of stemness biomarkers was even higher in spheroid-derived ADSCs than monolayer culture. Importantly, spheroid ADSCs could effectively promote the M2 polarization of macrophages both

Identifiers

PMID32215013
PMCPMC7081039

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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.