Evidence map›Paper›PMID 28459049›Full record

ArticleFrontiers in bioengineering and biotechnology2017

Engineering Blood and Lymphatic Microvascular Networks in Fibrin Matrices.

Lea Knezevic, Mira Schaupper, Severin Mühleder, Katharina Schimek, Tobias Hasenberg, Uwe Marx, Eleni Priglinger, Heinz Redl, Wolfgang Holnthoner

Abstract read
In one paragraph

Article in Frontiers in bioengineering and biotechnology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 54 papers.

0numbers the graph read from it
0cells of the map it votes in
54citing 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

54 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Review
  6. Article
  7. Review
  8. Review
  9. Article
  10. Article
  11. Article
  12. Review
  13. Article
  14. Article
  15. Article
  16. Article
  17. Review
  18. Article
  19. Article
  20. 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

9 authors.

Lea KnezevicLudwig Boltzmann Institute for Experimental and Clinical Traumatology, Vienna, Austria.
Mira SchaupperLudwig Boltzmann Institute for Experimental and Clinical Traumatology, Vienna, Austria.
Severin MühlederLudwig Boltzmann Institute for Experimental and Clinical Traumatology, Vienna, Austria.
Katharina SchimekTechnische Universität Berlin, Medical Biotechnology, Berlin, Germany.
Tobias HasenbergTissUse GmbH, Berlin, Germany.
Uwe MarxTissUse GmbH, Berlin, Germany.
Eleni PriglingerLudwig Boltzmann Institute for Experimental and Clinical Traumatology, Vienna, Austria.
Heinz RedlLudwig Boltzmann Institute for Experimental and Clinical Traumatology, Vienna, Austria.
Wolfgang HolnthonerLudwig Boltzmann Institute for Experimental and Clinical Traumatology, Vienna, Austria.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Vascular network engineering is essential for nutrient delivery to tissue-engineered constructs and, consequently, their survival. In addition, the functionality of tissues also depends on tissue drainage and immune cell accessibility, which are the main functions of the lymphatic system. Engineering both the blood and lymphatic microvasculature would advance the survival and functionality of tissue-engineered constructs. The aim of this study was to isolate pure populations of lymphatic endothelial cells (LEC) and blood vascular endothelial cells (BEC) from human dermal microvascular endothelial cells and to study their network formation in our previously described coculture model with adipose-derived stromal cells (ASC) in fibrin scaffolds. We could follow the network development over a period of 4 weeks by fluorescently labeling the cells. We show that LEC and BEC form separate networks, which are morphologically distinguishable and sustainable over several weeks. In addition, lymphatic network development was dependent on vascular endothelial growth factor (VEGF)-C, resulting in denser networks with increasing VEGF-C concentration. Finally, we confirm the necessity of cell-cell contact between endothelial cells and ASC for the formation of both blood and lymphatic microvascular networks. This model represents a valuable platform for

Indexed as

cocultureendothelial cellsfibrinlymphaticstissue engineering

Identifiers

PMID28459049
PMCPMC5394507

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.