Evidence map›Paper›PMID 31663014›Full record

ArticleScience advances2019

Synthetic presentation of noncanonical Wnt5a motif promotes mechanosensing-dependent differentiation of stem cells and regeneration.

Rui Li, Sien Lin, Meiling Zhu, Yingrui Deng, Xiaoyu Chen, Kongchang Wei, Jianbin Xu, Gang Li, Liming Bian

Abstract read
In one paragraph

Article in Science advances, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers.

0numbers the graph read from it
0cells of the map it votes in
31citing 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

31 citing papers in PubMed.

  1. Review
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  10. PRX1-positive mesenchymal stem cells drive molar morphogenesis.International journal of oral science · 2024
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  12. Review
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  19. Surface presentation of the noncanonical Wnt5a motif to cytotoxic CD8Chemical communications (Cambridge, England) · 2021
    Article
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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

9 authors.

Rui LiDepartment of Biomedical Engineering, The Chinese University of Hong Kong, Sha Tin, New Territories 999077, Hong Kong, P. R. China.ORCID 0000-0003-2419-4463
Sien LinDepartment of Orthopaedics and Traumatology, Faculty of Medicine, The Chinese University of Hong Kong, Sha Tin, New Territories 999077, Hong Kong, P. R. China.ORCID 0000-0002-7292-7062
Meiling ZhuDepartment of Orthopaedics and Traumatology, Faculty of Medicine, The Chinese University of Hong Kong, Sha Tin, New Territories 999077, Hong Kong, P. R. China.
Yingrui DengDepartment of Biomedical Engineering, The Chinese University of Hong Kong, Sha Tin, New Territories 999077, Hong Kong, P. R. China.ORCID 0000-0001-6744-2565
Xiaoyu ChenDepartment of Biomedical Engineering, The Chinese University of Hong Kong, Sha Tin, New Territories 999077, Hong Kong, P. R. China.ORCID 0000-0002-5764-2958
Kongchang WeiEmpa, Swiss Federal Laboratories for Materials Science and Technology, Laboratory for Biomimetic Membranes and Textiles, Lerchenfeldstrasse 5, CH-9014 St. Gallen, Switzerland.ORCID 0000-0002-6555-2768
Jianbin XuBiomedical Research Center, Sir Run Run Shaw Hospital, School of Medicine, Zhejiang University, Hangzhou, Zhejiang 310016, P. R. China.ORCID 0000-0003-0505-2160
Gang LiDepartment of Orthopaedics and Traumatology, Faculty of Medicine, The Chinese University of Hong Kong, Sha Tin, New Territories 999077, Hong Kong, P. R. China.
Liming BianDepartment of Biomedical Engineering, The Chinese University of Hong Kong, Sha Tin, New Territories 999077, Hong Kong, P. R. China.ORCID 0000-0003-4739-0918

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Noncanonical Wnt signaling in stem cells is essential to numerous developmental events. However, no prior studies have capitalized on the osteoinductive potential of noncanonical Wnt ligands to functionalize biomaterials in enhancing the osteogenesis and associated skeleton formation. Here, we investigated the efficacy of the functionalization of biomaterials with a synthetic Wnt5a mimetic ligand (Foxy5 peptide) to promote the mechanosensing and osteogenesis of human mesenchymal stem cells by activating noncanonical Wnt signaling. Our findings showed that the immobilized Wnt5a mimetic ligand activated noncanonical Wnt signaling via the up-regulation of Disheveled 2 and downstream RhoA-ROCK signaling, leading to enhanced intracellular calcium level, F-actin stability, actomyosin contractility, and cell adhesion structure development. This enhanced mechanotransduction in stem cells promoted the in vitro osteogenic lineage commitment and the in vivo healing of rat calvarial defects. Our work provides valuable guidance for the developmentally inspired design of biomaterials for a wide array of therapeutic applications.

Indexed as

AnimalsBiocompatible MaterialsBone RegenerationCalciumCell DifferentiationHumansHyaluronic AcidHydrogelsImmobilized ProteinsMaleMechanotransduction, CellularMesenchymal Stem CellsMethacrylatesOligopeptidesOsteogenesisRats, Sprague-Dawleyarginyl-glycyl-aspartic acidBiocompatible MaterialsCalciumFoxy-5 peptideHyaluronic AcidHydrogelsImmobilized ProteinsMethacrylatesOligopeptidesrhoA GTP-Binding ProteinWnt-5a ProteinWNT5A protein, human

Identifiers

PMID31663014
PMCPMC6795506

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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.