Evidence map›Paper›PMID 30503262›Full record

ArticleStem cell reports2018

Transcription Factor Levels after Forward Programming of Human Pluripotent Stem Cells with GATA1, FLI1, and TAL1 Determine Megakaryocyte versus Erythroid Cell Fate Decision.

Amanda Dalby, Jose Ballester-Beltrán, Chiara Lincetto, Annett Mueller, Nicola Foad, Amanda Evans, James Baye, Ernest Turro, Thomas Moreau, Marloes R Tijssen and 1 more

Open access · goldAbstract read
In one paragraph

Article in Stem cell reports, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
1.4field-weighted citation impact, top 18% 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

14 citing papers in PubMed, 23 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Review
  7. Article
  8. Article
  9. Article
  10. Review
  11. Article
  12. Review
  13. Review
  14. 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

11 authors at 4 institutions in 1 country.

Amanda DalbyDepartment of Haematology, University of Cambridge and NHS Blood and Transplant, Cambridge Blood Centre, Long Road, Cambridge CB2 0PT, UK; Wellcome Trust-Medical Research Council Cambridge Stem Cell Institute, Tennis Court Road, Cambridge CB2 1QR, UK.
Jose Ballester-BeltránDepartment of Haematology, University of Cambridge and NHS Blood and Transplant, Cambridge Blood Centre, Long Road, Cambridge CB2 0PT, UK; Wellcome Trust-Medical Research Council Cambridge Stem Cell Institute, Tennis Court Road, Cambridge CB2 1QR, UK.
Chiara LincettoDepartment of Haematology, University of Cambridge and NHS Blood and Transplant, Cambridge Blood Centre, Long Road, Cambridge CB2 0PT, UK; Wellcome Trust-Medical Research Council Cambridge Stem Cell Institute, Tennis Court Road, Cambridge CB2 1QR, UK.
Annett MuellerDepartment of Haematology, University of Cambridge and NHS Blood and Transplant, Cambridge Blood Centre, Long Road, Cambridge CB2 0PT, UK; Wellcome Trust-Medical Research Council Cambridge Stem Cell Institute, Tennis Court Road, Cambridge CB2 1QR, UK.
Nicola FoadDepartment of Haematology, University of Cambridge and NHS Blood and Transplant, Cambridge Blood Centre, Long Road, Cambridge CB2 0PT, UK; Wellcome Trust-Medical Research Council Cambridge Stem Cell Institute, Tennis Court Road, Cambridge CB2 1QR, UK.
Amanda EvansDepartment of Haematology, University of Cambridge and NHS Blood and Transplant, Cambridge Blood Centre, Long Road, Cambridge CB2 0PT, UK; Wellcome Trust-Medical Research Council Cambridge Stem Cell Institute, Tennis Court Road, Cambridge CB2 1QR, UK.
James BayeWellcome Trust-Medical Research Council Cambridge Stem Cell Institute, Tennis Court Road, Cambridge CB2 1QR, UK.
Ernest TurroDepartment of Haematology, University of Cambridge and NHS Blood and Transplant, Cambridge Blood Centre, Long Road, Cambridge CB2 0PT, UK.
Thomas MoreauDepartment of Haematology, University of Cambridge and NHS Blood and Transplant, Cambridge Blood Centre, Long Road, Cambridge CB2 0PT, UK; Wellcome Trust-Medical Research Council Cambridge Stem Cell Institute, Tennis Court Road, Cambridge CB2 1QR, UK.
Marloes R TijssenDepartment of Haematology, University of Cambridge and NHS Blood and Transplant, Cambridge Blood Centre, Long Road, Cambridge CB2 0PT, UK; Wellcome Trust-Medical Research Council Cambridge Stem Cell Institute, Tennis Court Road, Cambridge CB2 1QR, UK.
Cedric GhevaertDepartment of Haematology, University of Cambridge and NHS Blood and Transplant, Cambridge Blood Centre, Long Road, Cambridge CB2 0PT, UK; Wellcome Trust-Medical Research Council Cambridge Stem Cell Institute, Tennis Court Road, Cambridge CB2 1QR, UK. Electronic address: cg348@cam.ac.uk.
NHS Blood and Transplant · GBUniversity of Cambridge · GBWellcome/MRC Cambridge Stem Cell Institute · GBMedical Research Council · GB

Funding

British Heart Foundation RE/13/6/30180Medical Research Council MC_PC_12009Medical Research Council MC_PC_14116Wellcome Trust
6 · The paper itself

Abstract

The production of blood cells and their precursors from human pluripotent stem cells (hPSCs) in vitro has the potential to make a significant impact upon healthcare provision. We demonstrate that the forward programming of hPSCs through overexpression of GATA1, FLI1, and TAL1 leads to the production of a population of progenitors that can differentiate into megakaryocyte or erythroblasts. Using "rainbow" lentiviral vectors to quantify individual transgene expression in single cells, we demonstrate that the cell fate decision toward an erythroblast or megakaryocyte is dictated by the level of FLI1 expression and is independent of culture conditions. Early FLI1 expression is critical to confer proliferative potential to programmed cells while its subsequent silencing or maintenance dictates an erythroid or megakaryocytic fate, respectively. These committed progenitors subsequently expand and mature into megakaryocytes or erythroblasts in response to thrombopoietin or erythropoietin. Our results reveal molecular mechanisms underlying hPSC forward programming and novel opportunities for application to transfusion medicine.

Indexed as

Cell LineageCell DifferentiationCells, CulturedCytokinesErythroid CellsErythropoietinGATA1 Transcription FactorGene SilencingHumansMegakaryocytesPluripotent Stem CellsProto-Oncogene Protein c-fli-1T-Cell Acute Lymphocytic Leukemia Protein 1ThrombopoietinTransgenesCytokinesErythropoietinFLI1 protein, humanGATA1 protein, humanGATA1 Transcription FactorProto-Oncogene Protein c-fli-1TAL1 protein, humanT-Cell Acute Lymphocytic Leukemia Protein 1Thrombopoietinerythroblastforward programminglineage fate decisionmegakaryocytepluripotent stem cells

Identifiers

PMID30503262
PMCPMC6294717
OpenAlexW2902059228

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.