Evidence map›Paper›PMID 29744454›Full record

ArticleBioactive materials2018

Bioactive polydimethylsiloxane surface for optimal human mesenchymal stem cell sheet culture.

Zichen Qian, David Ross, Wenkai Jia, Qi Xing, Feng Zhao

Erratum issuedOpen access · goldAbstract read
In one paragraph

Article in Bioactive materials, 2018. 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 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
2.4field-weighted citation impact, top 13% 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

16 citing papers in PubMed, 51 citations in OpenAlex.

  1. Article
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  4. Article
  5. [Embedded 3D printing of porous silicon orbital implants and its surface modification].Nan fang yi ke da xue xue bao = Journal of Southern Medical University · 2023
    Article
  6. Article
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  8. Article
  9. Article
  10. Article
  11. Highlights on Advancing Frontiers in Tissue Engineering.Tissue engineering. Part B, Reviews · 2022
    Review
  12. Review
  13. Measurement of the Adipose Stem Cells Cell Sheets Transmittance.Bioengineering (Basel, Switzerland) · 2021
    Article
  14. Review
  15. Article
  16. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

5 authors at 1 institution in 1 country.

Zichen QianDepartment of Biomedical Engineering, Michigan Technological University, 1400 Townsend Drive, Houghton, MI 49931, USA.
David RossDepartment of Biomedical Engineering, Michigan Technological University, 1400 Townsend Drive, Houghton, MI 49931, USA.
Wenkai JiaDepartment of Biomedical Engineering, Michigan Technological University, 1400 Townsend Drive, Houghton, MI 49931, USA.
Qi XingDepartment of Biomedical Engineering, Michigan Technological University, 1400 Townsend Drive, Houghton, MI 49931, USA.
Feng ZhaoDepartment of Biomedical Engineering, Michigan Technological University, 1400 Townsend Drive, Houghton, MI 49931, USA.
Michigan Technological University · US

Funding

Therapeutic Lymphatic Vessel RegenerationR15CA202656 · NCI · MICHIGAN TECHNOLOGICAL UNIVERSITY · PI ZHAO, FENG · 2016 to 2016
$465k
Development of Off-the-shelf Completely Biological Small-Diameter Blood Vessel wiR15HL115521 · NHLBI · MICHIGAN TECHNOLOGICAL UNIVERSITY · PI ZHAO, FENG · 2013 to 2013
$410k
NCI NIH HHS R15 CA202656NHLBI NIH HHS R15 HL115521
6 · The paper itself

Abstract

Human mesenchymal stem cell (hMSC) sheets hold great potential in engineering three-dimensional (3D) completely biological tissues for diverse applications. Conventional cell sheet culturing methods employing thermoresponsive surfaces are cost ineffective, and rely heavily on available facilities. In this study, a cost-effective method of layer-by-layer grafting was utilized for covalently binding a homogenous collagen I layer on a commonly used polydimethylsiloxane (PDMS) substrate surface in order to improve its cell adhesion as well as the uniformity of the resulting hMSC cell sheet. Results showed that a homogenous collagen I layer was obtained via this grafting method, which improved hMSC adhesion and attachment through reliable collagen I binding sites. By utilizing this low-cost method, a uniform hMSC sheet was generated. This technology potentially allows for mass production of hMSC sheets to fulfill the demand of thick hMSC constructs for tissue engineering and biomanufacturing applications.

Indexed as

Cell adhesionCell sheet engineeringHuman mesenchymal stem cellLayer-by-layer graftingPolydimethylsiloxane

Identifiers

PMID29744454
PMCPMC5935775
OpenAlexW2790550660

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.