Evidence map›Paper›PMID 22277991›Full record

ArticleCell and tissue research2012

Environmental parameters influence non-viral transfection of human mesenchymal stem cells for tissue engineering applications.

William J King, Nicholas A Kouris, Siyoung Choi, Brenda M Ogle, William L Murphy

Open access · greenAbstract read
In one paragraph

Article in Cell and tissue research, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
1.5field-weighted citation impact, top 19% 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

11 citing papers in PubMed, 27 citations in OpenAlex.

  1. Review
  2. Review
  3. Article
  4. Article
  5. Article
  6. Article
  7. Review
  8. Glucocorticoid Cell Priming Enhances Transfection Outcomes in Adult Human Mesenchymal Stem Cells.Molecular therapy : the journal of the American Society of Gene Therapy · 2016
    Article
  9. Article
  10. Article
  11. Article
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

5 authors at 1 institution in 1 country.

William J KingDepartment of Biomedical Engineering, University of Wisconsin-Madison, Madison, WI, USA.
Nicholas A Kouris
Siyoung Choi
Brenda M Ogle
William L Murphy
University of Wisconsin–Madison · US

Funding

Biomaterials for local regulation of growth factor signalingR01HL093282 · NHLBI · UNIVERSITY OF WISCONSIN-MADISON · PI MURPHY, WILLIAM L. · 2009 to 2018
$3.3M
Directed MSC differentiation via controlled transfectionR21HL084547 · NHLBI · UNIVERSITY OF WISCONSIN-MADISON · PI MURPHY, WILLIAM L · 2006 to 2007
$394k
NHLBI NIH HHS R01 HL093282NHLBI NIH HHS R21 HL084547
6 · The paper itself

Abstract

Non-viral transfection is a promising technique that could be used to increase the therapeutic potential of stem cells. The purpose of this study was to explore practical culture parameters of relevance in potential human mesenchymal stem cell (hMSC) clinical and tissue engineering applications, including type of polycationic transfection reagent, N/P ratio and dose of polycation/pDNA polyplexes, cell passage number, cell density and cell proliferation. The non-viral transfection efficiency was significantly influenced by N/P ratio, polyplex dose, cell density and cell passage number. hMSC culture conditions that inhibited cell division also decreased transfection efficiency, suggesting that strategies to promote hMSC proliferation may be useful to enhance transfection efficiency in future tissue engineering studies. Non-viral transfection treatments influenced hMSC phenotype, including the expression level of the hMSC marker CD105 and the ability of hMSCs to differentiate down the osteogenic and adipogenic lineages. The parameters found here to promote hMSC transfection efficiency, minimize toxicity and influence hMSC phenotype may be instructive in future non-viral transfection studies and tissue engineering applications.

Indexed as

AnimalsAntigens, CDCell DifferentiationCells, CulturedCell SurvivalCulture MediaDNAEndoglinHumansHuman Umbilical Vein Endothelial CellsMesenchymal Stem CellsMiceNIH 3T3 CellsPlasmidsPolyethyleneimineReceptors, Cell SurfaceAntigens, CDCulture MediaDNAEndoglinENG protein, humanPolyethyleneimineReceptors, Cell Surface

Identifiers

PMID22277991
PMCPMC3307818
OpenAlexW2001102411

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.