Evidence map›Paper›PMID 33054079›Full record

ArticleHaematologica2020

Humanized zebrafish enhance human hematopoietic stem cell survival and promote acute myeloid leukemia clonal diversity.

Vinothkumar Rajan, Nicole Melong, Wing Hing Wong, Benjamin King, Spencer R Tong, Nithin Mahajan, Daniel Gaston, Troy Lund, David Rittenberg, Graham Dellaire and 3 more

Open access · goldAbstract read
In one paragraph

Article in Haematologica, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed
2.8field-weighted citation impact, top 10% 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

25 citing papers in PubMed, 42 citations in OpenAlex.

  1. Review
  2. Review
  3. Review
  4. Review
  5. Small Fish, Big Answers: Zebrafish and the Molecular Drivers of Metastasis.International journal of molecular sciences · 2025
    Review
  6. Article
  7. Review
  8. Article
  9. Review
  10. Article
  11. One Host-Multiple Applications: Zebrafish (International journal of molecular sciences · 2022
    Review
  12. Review
  13. Review
  14. Article
  15. Article
  16. Zebrafish models of acute leukemias: Current models and future directions.Wiley interdisciplinary reviews. Developmental biology · 2021
    Review
  17. Single-cell imaging of T cell immunotherapy responses in vivo.The Journal of experimental medicine · 2021
    Article
  18. Review
  19. Review
  20. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

13 authors at 8 institutions in 3 countries.

Vinothkumar RajanDepartment of Microbiology and Immunology, Dalhousie University, Halifax, Canada.
Nicole MelongDepartment of Pediatrics, University of Ottawa, Ottawa, Canada.
Wing Hing WongDepartment of Pediatrics, Division of Hematology-Oncology, Washington University, St. Louis, USA.
Benjamin KingDepartment of Ocean Sciences, Memorial University, Newfoundland, Canada.
Spencer R TongMRC, Weatherall Institute of Molecular Medicine, University of Oxford, John Radcliffe Hospital, UK.
Nithin MahajanDepartment of Pediatrics, Division of Hematology-Oncology, Washington University, St. Louis, USA.
Daniel GastonDepartments of Pathology, Dalhousie University, Halifax, Canada.
Troy LundDepartment of Pediatrics, University of Minnesota, Minneapolis, USA.
David RittenbergDepartment of Obstetrics and Gynecology, IWK Health Science Centre, Halifax, Canada.
Graham DellaireDept. of Pathology and Biochemistry and Molecular Biology, Dalhousie University, Halifax, Canada.
Clinton J V CampbellStem Cell and Cancer Research Institute, McMaster University, Canada.
Todd DruleyDepartment of Pediatrics, Division of Hematology-Oncology, Washington University, St. Louis, USA.
Jason N BermanUniversity of Ottawa and Dalhousie University, Canada.
Dalhousie University · CAWashington University in St. Louis · USUniversity of Ottawa · CAIzaak Walton Killam Health Centre · CAMcMaster University · CAMemorial University of Newfoundland · CAMRC Weatherall Institute of Molecular Medicine · GBUniversity of Minnesota · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Xenograft models are invaluable tools in establishing the current paradigms of hematopoiesis and leukemogenesis. The zebrafish has emerged as a robust alternative xenograft model but, like mice, lack specific cytokines that mimic the microenvironment found in human patients. To address this critical gap, we generated the first humanized zebrafish that express human hematopoietic-specific cytokines (GM-CSF, SCF, and SDF1α). Termed GSS fish, these zebrafish promote survival, self-renewal and multilineage differentiation of human hematopoietic stem and progenitor cells and result in enhanced proliferation and hematopoietic niche-specific homing of primary human leukemia cells. Using error-corrected RNA sequencing, we determined that patient-derived leukemias transplanted into GSS zebrafish exhibit broader clonal representation compared to transplants into control hosts. GSS zebrafish incorporating error-corrected RNA sequencing establish a new standard for zebrafish xenotransplantation that more accurately recapitulates the human context, providing a more representative cost-effective preclinical model system for evaluating personalized response-based treatment in leukemia and therapies to expand human hematopoietic stem and progenitor cells in the transplant setting.

Indexed as

Leukemia, Myeloid, AcuteZebrafishAnimalsCell DifferentiationHematopoiesisHematopoietic Stem CellsHumansMiceTumor Microenvironment

Identifiers

PMID33054079
PMCPMC7556680
OpenAlexW2994869882

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.