Evidence map›Paper›PMID 29651108›Full record

ArticleScientific reports2018

3D artificial round section micro-vessels to investigate endothelial cells under physiological flow conditions.

Riccardo Sfriso, Shengye Zhang, Colette Andrea Bichsel, Oliver Steck, Alain Despont, Olivier Thierry Guenat, Robert Rieben

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
2.3field-weighted citation impact, top 12% 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

22 citing papers in PubMed, 45 citations in OpenAlex.

  1. Article
  2. Article
  3. Engineering in vitro vascular microsystems.Microsystems & nanoengineering · 2025
    Review
  4. Cytotoxic Responses Mediated by NK Cells and Cytotoxic T Lymphocytes in Xenotransplantation.Transplant international : official journal of the European Society for Organ Transplantation · 2025
    Review
  5. Oscillatory fluid flow enhanced mineralization of human dental pulp cells.Frontiers in bioengineering and biotechnology · 2025
    Article
  6. Article
  7. Review
  8. Review
  9. Article
  10. Article
  11. Review
  12. Article
  13. Review
  14. Article
  15. Article
  16. Review
  17. Remodeling of anAPL bioengineering · 2021
    Article
  18. AdvancedFrontiers in immunology · 2021
    Review
  19. The Cancer Microenvironment: Mechanical Challenges of the Metastatic Cascade.Frontiers in bioengineering and biotechnology · 2021
    Review
  20. Review
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 4 countries.

Riccardo SfrisoDepartment for BioMedical Research, University of Bern, Bern, Switzerland.ORCID 0000-0002-3406-0736
Shengye ZhangDepartment for BioMedical Research, University of Bern, Bern, Switzerland.
Colette Andrea BichselVascular Biology Program, Boston Children's Hospital and Harvard Medical School, Boston, MA, USA.
Oliver SteckDepartment for BioMedical Research, University of Bern, Bern, Switzerland.
Alain DespontDepartment for BioMedical Research, University of Bern, Bern, Switzerland.
Olivier Thierry GuenatARTORG Center for Biomedical Engineering Research, University of Bern, Bern, Switzerland.ORCID 0000-0003-1103-9712
Robert RiebenDepartment for BioMedical Research, University of Bern, Bern, Switzerland. robert.rieben@dbmr.unibe.ch.
University of Bern · CHBoston Children's Hospital · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In the context of xenotransplantation, in ischemia/reperfusion injury as well as in cardiovascular research, the study of the fascinating interplay between endothelial cells (EC) and the plasma cascade systems often requires in vitro models. Blood vessels are hardly reproducible with standard flat-bed culture systems and flow-plate assays are limited in their low surface-to-volume ratio which impedes the study of the anticoagulant properties of the endothelial cells. According to the 3R regulations (reduce, replace and refine animal experimentation) we developed a closed circuit microfluidic in vitro system in which endothelial cells are cultured in 3D round section microchannels and subjected to physiological, pulsatile flow. In this study, a 3D monolayer of porcine aortic EC was perfused with human serum to mimic a xenotransplantation setting. Complement as well as EC activation was assessed in the presence or absence of complement inhibitors showing the versatility of the model for drug testing. Complement activation products as well as E-selectin expression were detected and visualized in situ by high resolution confocal microscopy. Furthermore, porcine pro-inflammatory cytokines as well as soluble complement components in the recirculating fluid phase were detected after human serum perfusion providing a better overview of the artificial vascular environment.

Indexed as

Cell Culture TechniquesLab-On-A-Chip DevicesAnimalsAortaComplement ActivationComplement Inactivating AgentsComplement System ProteinsCytokinesDextran SulfateEndothelial CellsE-SelectinGene ExpressionHumansIntercellular Signaling Peptides and ProteinsMicroscopy, ConfocalModels, BiologicalComplement Inactivating AgentsComplement System ProteinsCytokinesDextran SulfateE-SelectinIntercellular Signaling Peptides and Proteins

Identifiers

PMID29651108
PMCPMC5897395
OpenAlexW2797415196

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.