Evidence map›Paper›PMID 24769850›Full record

ArticleOrganogenesis

Stacked stem cell sheets enhance cell-matrix interactions.

Nikul G Patel, Ge Zhang

Abstract read
In one paragraph

Article in Organogenesis. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing 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

8 citing papers in PubMed.

  1. Review
  2. Review
  3. Article
  4. Article
  5. Article
  6. Review
  7. Review
  8. Immunobiology of fibrin-based engineered heart tissue.Stem cells translational medicine · 2015
    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

2 authors.

Nikul G PatelDepartment of Biomedical Engineering; The University of Akron; Akron, OH USA.
Ge ZhangDepartment of Biomedical Engineering; The University of Akron; Akron, OH USA.

Funding

Reinforce Cell Sheets with Acellular Porcine Myocardial Scaffolds: Application in Cardiac RepairR15HL122949 · NHLBI · UNIVERSITY OF AKRON · PI ZHANG, GE · 2015 to 2015
$460k
NHLBI NIH HHS R15 HL122949
6 · The paper itself

Abstract

Cell sheet engineering has enabled the production of confluent cell sheets stacked together for use as a cardiac patch to increase cell survival rate and engraftment after transplantation, thereby providing a promising strategy for high density stem cell delivery for cardiac repair. One key challenge in using cell sheet technology is the difficulty of cell sheet handling due to its weak mechanical properties. A single-layer cell sheet is generally very fragile and tends to break or clump during harvest. Effective transfer and stacking methods are needed to move cell sheet technology into widespread clinical applications. In this study, we developed a simple and effective micropipette based method to aid cell sheet transfer and stacking. The cell viability after transfer was tested and multi-layer stem cell sheets were fabricated using the developed method. Furthermore, we examined the interactions between stacked stem cell sheets and fibrin matrix. Our results have shown that the preserved ECM associated with the detached cell sheet greatly facilitates its adherence to fibrin matrix and enhances the cell sheet-matrix interactions. Accelerated fibrin degradation caused by attached cell sheets was also observed.

Indexed as

Cell CommunicationCell Culture TechniquesCell SurvivalExtracellular MatrixFibrinHumansMesenchymal Stem CellsFibrincell-matrix interactionscell sheetfibrinmesenchymal stem cells

Identifiers

PMID24769850
PMCPMC4154950

What OpenQuestion holds

Textmetadata
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.