Evidence map›Paper›PMID 41566883›Full record

ArticleAdvanced healthcare materials2026

Bioengineered Lymphatic Vessels in Synthetic Matrices to Study Breast Cancer Cell Functions.

Rodi Odabasi, Lisa A Krattiger, Magdalini Kanari, Mira A Jacobs, Lukas O Moser, Mark W Tibbitt, Cornelia Halin, Martin Ehrbar

Abstract read
In one paragraph

Article in Advanced healthcare materials, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Article
  2. 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

8 authors.

Rodi OdabasiDepartment of Obstetrics, University Hospital Zurich, University of Zurich, Zurich, Switzerland.
Lisa A KrattigerDepartment of Obstetrics, University Hospital Zurich, University of Zurich, Zurich, Switzerland.
Magdalini KanariUniversity Children's Hospital Zurich, Zurich, Switzerland.
Mira A JacobsDepartment of Obstetrics, University Hospital Zurich, University of Zurich, Zurich, Switzerland.
Lukas O MoserDepartment of Obstetrics, University Hospital Zurich, University of Zurich, Zurich, Switzerland.
Mark W TibbittMacromolecular Engineering Laboratory, Department of Mechanical and Process Engineering, ETH Zurich, Zürich, Switzerland.
Cornelia HalinInstitute of Pharmaceutical Sciences, Department of Chemistry and Applied Biosciences, ETH Zurich, Zurich, Switzerland.
Martin EhrbarDepartment of Obstetrics, University Hospital Zurich, University of Zurich, Zurich, Switzerland.

Funding

Swiss National Science Foundation 205321_204318Swiss National Science Foundation 310030E_202429Swiss National Science Foundation IZJFZ3_202474
6 · The paper itself

Abstract

Lymphatic vessels play an important role in pathologies, such as cardiovascular diseases or metastasizing cancers. However, mechanisms involved in cancer metastasis through lymphatic vessels remain largely unknown. In this study, we engineer 3D lymphatic microvessels by co-culturing human lymphatic endothelial cells (hLECs) with human bone marrow-derived mesenchymal stromal cells (hBM-MSCs) in synthetic and fully defined enzymatically crosslinked poly(ethylene glycol) (TG-PEG) hydrogels. By tuning the stiffness of the TG-PEG scaffolds, varying seeding densities of hLECs and hBM-MSCs, and stimulation with lymphangiogenic factors, we identify suitable culture conditions for lymphatic network formation. Immunocytochemistry-based evaluations reveal the formation of lymphatic structures consisting of hLECs that are ensheathed with basement membrane extracellular matrix components and hBM-MSCs, which express perivascular-specific markers. Finally, the addition of non-invasive MCF-7 and invasive MDA-MB-231 breast cancer cells to the forming lymphatic structures shows a clear negative influence of cancer cells on the length of lymphatic networks. Moreover, we observe a closer association of invasive than of non-invasive cancer cells with the lymphatic networks, which can be inhibited by blocking of CCL21. Our findings present a promising approach to investigate the cancer microenvironment, as our model can serve as a tool to study physiological lymphangiogenesis and pathological phenomena in vitro.

Indexed as

BioengineeringBreast NeoplasmsLymphatic VesselsCell Line, TumorCoculture TechniquesEndothelial CellsFemaleHumansHydrogelsLymphangiogenesisMCF-7 CellsMDA-MB-231 CellsMesenchymal Stem CellsPolyethylene GlycolsTissue EngineeringTissue ScaffoldsHydrogelsPolyethylene GlycolsBreast cancersCo‐culturesIn vitro modelsLymphatic vesselsSynthetic hydrogels

Identifiers

PMID41566883
PMCPMC13058782

What OpenQuestion holds

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LicenceCC BY
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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.