Evidence map›Paper›PMID 31591594›Full record

ArticleNature medicine2019

Expansion of primitive human hematopoietic stem cells by culture in a zwitterionic hydrogel.

Tao Bai, Jianqiang Li, Andrew Sinclair, Suzan Imren, Fabiola Merriam, Fang Sun, Mary Beth O'Kelly, Cynthia Nourigat, Priyesh Jain, Jeffrey J Delrow and 7 more

Abstract read
PubMed Publisher
In one paragraph

Article in Nature medicine, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 116 papers.

0numbers the graph read from it
0cells of the map it votes in
116citing papers in PubMed
20.3field-weighted citation impact, top 1% 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

116 citing papers in PubMed, 225 citations in OpenAlex.

  1. Article
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  11. Review
  12. 3DACS biomaterials science & engineering · 2026
    Review
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  15. Article
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56 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

17 authors at 3 institutions in 2 countries.

Tao Bai *Department of Chemical Engineering, University of Washington, Seattle, WA, USA.
Jianqiang Li *Clinical Research Division, Fred Hutchinson Cancer Research Center, Seattle, WA, USA.
Andrew SinclairDepartment of Chemical Engineering, University of Washington, Seattle, WA, USA.ORCID http://orcid.org/0000-0002-2628-1686
Suzan ImrenClinical Research Division, Fred Hutchinson Cancer Research Center, Seattle, WA, USA.
Fabiola MerriamClinical Research Division, Fred Hutchinson Cancer Research Center, Seattle, WA, USA.
Fang SunDepartment of Chemical Engineering, University of Washington, Seattle, WA, USA.
Mary Beth O'KellyDepartment of Chemical Engineering, University of Washington, Seattle, WA, USA.ORCID http://orcid.org/0000-0001-9990-6950
Cynthia NourigatClinical Research Division, Fred Hutchinson Cancer Research Center, Seattle, WA, USA.
Priyesh JainDepartment of Chemical Engineering, University of Washington, Seattle, WA, USA.
Jeffrey J DelrowGenomics and Bioinformatics Shared Resources, Fred Hutchinson Cancer Research Center, Seattle, WA, USA.ORCID http://orcid.org/0000-0003-1020-3154
Ryan S BasomGenomics and Bioinformatics Shared Resources, Fred Hutchinson Cancer Research Center, Seattle, WA, USA.ORCID http://orcid.org/0000-0001-6137-1807
Hsiang-Chieh HungDepartment of Chemical Engineering, University of Washington, Seattle, WA, USA.ORCID http://orcid.org/0000-0002-7930-3674
Peng ZhangDepartment of Chemical Engineering, University of Washington, Seattle, WA, USA.ORCID http://orcid.org/0000-0002-5409-7480
Bowen LiDepartment of Bioengineering, University of Washington, Seattle, WA, USA.
Shelly HeimfeldClinical Research Division, Fred Hutchinson Cancer Research Center, Seattle, WA, USA.
Shaoyi JiangDepartment of Chemical Engineering, University of Washington, Seattle, WA, USA. sjiang@uw.edu.ORCID http://orcid.org/0000-0001-9863-6899
Colleen DelaneyClinical Research Division, Fred Hutchinson Cancer Research Center, Seattle, WA, USA. cdelaney@fredhutch.org.ORCID http://orcid.org/0000-0002-1044-2801
University of Washington · USFred Hutch Cancer Center · USCape Town HVTN Immunology Laboratory / Hutchinson Centre Research Institute of South Africa · ZA

Funding

Translational Bioimaging Core Shared ResourceP30CA015704 · NCI · FRED HUTCHINSON CANCER RESEARCH CENTER · PI Marian Esvelt · 1985 to 2026
$296.4M
Stem Cell and Transplantation BiologyU54DK106829 · NIDDK · FRED HUTCHINSON CANCER RESEARCH CENTER · PI DEREK L STIREWALT · 2015 to 2026
$9.1M
6 · The paper itself

Abstract

The ability to expand hematopoietic stem and progenitor cells (HSPCs) ex vivo is critical to fully realize the potential of HSPC-based therapies. In particular, the application of clinically effective therapies, such as cord blood transplantation, has been impeded because of limited HSPC availability. Here, using 3D culture of human HSPCs in a degradable zwitterionic hydrogel, we achieved substantial expansion of phenotypically primitive CD34

Indexed as

Cell- and Tissue-Based TherapyAnimalsAntigens, CD34Bone Marrow CellsCell Culture TechniquesCell DifferentiationCell ProliferationCoculture TechniquesFetal BloodHematopoietic Stem CellsHematopoietic Stem Cell TransplantationHumansHydrogelsMiceReactive Oxygen SpeciesAntigens, CD34HydrogelsReactive Oxygen Species

Identifiers

PMID31591594
OpenAlexW2978331159

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.