Evidence map›Paper›PMID 34840547›Full record

ArticleAdvanced functional materials2021

Recellularization and Integration of Dense Extracellular Matrix by Percolation of Tissue Microparticles.

Jeanne E Barthold, Brittany M Martin, Shankar Lalitha Sridhar, Franck Vernerey, Stephanie Ellyse Schneider, Alexis Wacquez, Virginia Ferguson, Sarah Calve, Corey P Neu

Open access · greenAbstract read
In one paragraph

Article in Advanced functional materials, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
6.9field-weighted citation impact, top 2% 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

21 citing papers in PubMed, 43 citations in OpenAlex.

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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 at 1 institution in 1 country.

Jeanne E BartholdPaul M. Rady Department of Mechanical Engineering, University of Colorado Boulder, Boulder, CO.
Brittany M MartinPaul M. Rady Department of Mechanical Engineering, University of Colorado Boulder, Boulder, CO.
Shankar Lalitha SridharPaul M. Rady Department of Mechanical Engineering, University of Colorado Boulder, Boulder, CO.
Franck VernereyPaul M. Rady Department of Mechanical Engineering, University of Colorado Boulder, Boulder, CO.
Stephanie Ellyse SchneiderPaul M. Rady Department of Mechanical Engineering, University of Colorado Boulder, Boulder, CO.
Alexis WacquezPaul M. Rady Department of Mechanical Engineering, University of Colorado Boulder, Boulder, CO.
Virginia FergusonPaul M. Rady Department of Mechanical Engineering, University of Colorado Boulder, Boulder, CO.
Sarah CalvePaul M. Rady Department of Mechanical Engineering, University of Colorado Boulder, Boulder, CO.
Corey P NeuPaul M. Rady Department of Mechanical Engineering, University of Colorado Boulder, Boulder, CO.
University of Colorado Boulder · US

Funding

Probing Osteoarthritis Pathogenesis by Noninvasive Imaging of Cartilage StrainR01AR063712 · NIAMS · UNIVERSITY OF COLORADO · PI NEU, COREY P · 2013 to 2023
$4.7M
NIAMS NIH HHS R01 AR063712
6 · The paper itself

Abstract

Cells embedded in the extracellular matrix of tissues play a critical role in maintaining homeostasis while promoting integration and regeneration following damage or disease. Emerging engineered biomaterials utilize decellularized extracellular matrix as a tissue-specific support structure; however, many dense, structured biomaterials unfortunately demonstrate limited formability, fail to promote cell migration, and result in limited tissue repair. Here, we developed a reinforced composite material of densely packed acellular extracellular matrix microparticles in a hydrogel, termed TABLE OF CONTENTS ENTRY: We present a new design framework for regenerative articular cartilage scaffolds using acellular extracellular matrix particles, packed beyond a percolation threshold, and crosslinked within chondroinductive hydrogels. Our results suggest that the architecture and the packing, rather than altering the individual components, creates a composite material that can balance mechanics, porosity to enable migration, and tissue specific biochemical interactions with cells. Moreover, we provide a technique that we show is applicable to other tissue types.

Indexed as

Decellularization and RecellularizationExtracellular MatrixHyaluronic Acid-PEGDA HydrogelMicroparticlesMorselized

Identifiers

PMID34840547
PMCPMC8612094
OpenAlexW3175295524

What OpenQuestion holds

Textmetadata
LicenceTDM
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.