Evidence map›Paper›PMID 29866839›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2018

In vitro biomimetic engineering of a human hematopoietic niche with functional properties.

Paul E Bourgine, Thibaut Klein, Anna M Paczulla, Takafumi Shimizu, Leo Kunz, Konstantinos D Kokkaliaris, Daniel L Coutu, Claudia Lengerke, Radek Skoda, Timm Schroeder and 1 more

Abstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 83 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
83citing papers in PubMed, 2 pooled it
–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

83 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Modeling Immunity In Vitro: Slices, Chips, and Engineered Tissues.Annual review of biomedical engineering · 2021
    Pooled it
  2. Advances in Engineering Human Tissue Models.Frontiers in bioengineering and biotechnology · 2020
    Pooled it
  3. Artificial intelligence virtual bone organoids (AIVBOs).Journal of orthopaedic translation · 2026
    Review
  4. Article
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  9. 3DACS biomaterials science & engineering · 2026
    Review
  10. Article
  11. A 3D engineered multiple myeloma niche for evaluating CAR T cell therapy.Frontiers in bioengineering and biotechnology · 2026
    Article
  12. Revisiting MSC heterogeneity: significance of the CD73Frontiers in bioengineering and biotechnology · 2026
    Article
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23 more citing papers are in PubMed but not listed here.

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

11 authors.

Paul E BourgineDepartment of Biosystems Science and Engineering, Eidgenössische Technische Hochschule Zürich, 4058 Basel, Switzerland.
Thibaut KleinTissue Engineering, Department of Biomedicine, University Hospital Basel, University of Basel, 4031 Basel, Switzerland.
Anna M PaczullaStem Cells and Hematopoiesis, Department of Biomedicine, University Hospital Basel, University of Basel, 4031 Basel, Switzerland.
Takafumi ShimizuExperimental Hematology, Department of Biomedicine, University Hospital Basel, University of Basel, 4031 Basel, Switzerland.
Leo KunzDepartment of Biosystems Science and Engineering, Eidgenössische Technische Hochschule Zürich, 4058 Basel, Switzerland.
Konstantinos D KokkaliarisDepartment of Biosystems Science and Engineering, Eidgenössische Technische Hochschule Zürich, 4058 Basel, Switzerland.
Daniel L CoutuDepartment of Biosystems Science and Engineering, Eidgenössische Technische Hochschule Zürich, 4058 Basel, Switzerland.
Claudia LengerkeStem Cells and Hematopoiesis, Department of Biomedicine, University Hospital Basel, University of Basel, 4031 Basel, Switzerland.
Radek SkodaExperimental Hematology, Department of Biomedicine, University Hospital Basel, University of Basel, 4031 Basel, Switzerland.
Timm SchroederDepartment of Biosystems Science and Engineering, Eidgenössische Technische Hochschule Zürich, 4058 Basel, Switzerland; timm.schroeder@bsse.ethz.ch ivan.martin@usb.ch.
Ivan MartinTissue Engineering, Department of Biomedicine, University Hospital Basel, University of Basel, 4031 Basel, Switzerland; timm.schroeder@bsse.ethz.ch ivan.martin@usb.ch.ORCID 0000-0001-6493-0432

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In adults, human hematopoietic stem and progenitor cells (HSPCs) reside in the bone marrow (BM) microenvironment. Our understanding of human hematopoiesis and the associated niche biology remains limited, due to human material accessibility and limits of existing in vitro culture models. The establishment of an in vitro BM system would offer an experimentally accessible and tunable platform to study human hematopoiesis. Here, we develop a 3D engineered human BM analog by recapitulating some of the hematopoietic niche elements. This includes a bone-like scaffold, functionalized by human stromal and osteoblastic cells and by the extracellular matrix they deposited during perfusion culture in bioreactors. The resulting tissue exhibited compositional and structural features of human BM while supporting the maintenance of HSPCs. This was associated with a compartmentalization of phenotypes in the bioreactor system, where committed blood cells are released into the liquid phase and HSPCs preferentially reside within the engineered BM tissue, establishing physical interactions with the stromal compartment. Finally, we demonstrate the possibility to perturb HSPCs' behavior within our 3D niches by molecular customization or injury simulation. The developed system enables the design of advanced, tunable in vitro BM proxies for the study of human hematopoiesis.

Indexed as

BiomimeticsBioreactorsBone MarrowBone Marrow CellsCell Culture TechniquesExtracellular MatrixHematopoiesisHematopoietic Stem CellsHumansStem Cell NicheStem CellsTissue Engineering3D culturebone marrow nichehematopoiesishematopoietic stem celltissue engineering

Identifiers

PMID29866839
PMCPMC6016789

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.