Evidence map›Paper›PMID 20885963›Full record

ArticlePloS one2010

Simple and high yielding method for preparing tissue specific extracellular matrix coatings for cell culture.

Jessica A DeQuach, Valeria Mezzano, Amar Miglani, Stephan Lange, Gordon M Keller, Farah Sheikh, Karen L Christman

Open access · goldAbstract readEvaluation Study
In one paragraph

Article in PloS one, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 130 papers.

0numbers the graph read from it
0cells of the map it votes in
130citing papers in PubMed
13.3field-weighted citation impact, top 1% 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

130 citing papers in PubMed, 259 citations in OpenAlex.

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  7. A novel protocol for the direct isolation of a highly pure and regenerative population of satellite stem cells.Proceedings of the National Academy of Sciences of the United States of America · 2025
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70 more citing papers are in PubMed but not listed here.

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

7 authors at 2 institutions in 2 countries.

Jessica A DeQuachDepartment of Bioengineering, University of California San Diego, La Jolla, California, United States of America.
Valeria Mezzano
Amar Miglani
Stephan Lange
Gordon M Keller
Farah Sheikh
Karen L Christman
University of California, San Diego · USUniversity Health Network · CA

Funding

The molecular mechanisms underlying arrhythmogenic right ventricular dysplasia/cardiomyopathyR01HL095780 · NHLBI · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI SHEIKH, FARAH · 2009 to 2018
$3.9M
Engineering a Dynamic Extracellular Matrix MicroenvironmentDP2OD004309 · OD · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI CHRISTMAN, KAREN L · 2008 to 2009
$2.4M
Enhanced cardiomyocyte differentiation and maturation using myocardial matrixR21HL104493 · NHLBI · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI CHRISTMAN, KAREN L, SHEIKH, FARAH · 2010 to 2011
$396k
NHLBI NIH HHS R01 HL095780NHLBI NIH HHS R21 HL104493NHLBI NIH HHS R21HL104493NIH HHS DP2 OD004309NIH HHS DP2OD004309
6 · The paper itself

Abstract

backgroundThe native extracellular matrix (ECM) consists of a highly complex, tissue-specific network of proteins and polysaccharides, which help regulate many cellular functions. Despite the complex nature of the ECM, in vitro cell-based studies traditionally assess cell behavior on single ECM component substrates, which do not adequately mimic the in vivo extracellular milieu. METHODOLOGY/PRINCIPAL

findingsWe present a simple approach for developing naturally derived ECM coatings for cell culture that provide important tissue-specific cues unlike traditional cell culture coatings, thereby enabling the maturation of committed C2C12 skeletal myoblast progenitors and human embryonic stem cells differentiated into cardiomyocytes. Here we show that natural muscle-specific coatings can (i) be derived from decellularized, solubilized adult porcine muscle, (ii) contain a complex mixture of ECM components including polysaccharides, (iii) adsorb onto tissue culture plastic and (iv) promote cell maturation of committed muscle progenitor and stem cells.

conclusionsThis versatile method can create tissue-specific ECM coatings, which offer a promising platform for cell culture to more closely mimic the mature in vivo ECM microenvironment.

Indexed as

AnimalsCell Culture TechniquesCell DifferentiationCells, CulturedEmbryonic Stem CellsExtracellular MatrixHumansMiceMyoblastsOrgan Specificity

Identifiers

PMID20885963
PMCPMC2946408
OpenAlexW2036279456

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.