Evidence map›Paper›PMID 28290447›Full record

ArticleNature communications2017

An immortalized adult human erythroid line facilitates sustainable and scalable generation of functional red cells.

Kongtana Trakarnsanga, Rebecca E Griffiths, Marieangela C Wilson, Allison Blair, Timothy J Satchwell, Marjolein Meinders, Nicola Cogan, Sabine Kupzig, Ryo Kurita, Yukio Nakamura and 3 more

Open access · goldAbstract read
In one paragraph

Article in Nature communications, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 131 papers.

0numbers the graph read from it
0cells of the map it votes in
131citing papers in PubMed
12.4field-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

131 citing papers in PubMed, 207 citations in OpenAlex.

  1. Article
  2. Review
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  4. Article
  5. Blood Pharming of Red Cells.Transfusion medicine and hemotherapy : offizielles Organ der Deutschen Gesellschaft fur Transfusionsmedizin und Immunhamatologie · 2026
    Review
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  17. bioRxiv : the preprint server for biology · 2025
    Article
  18. Article
  19. Article
  20. Article

71 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

13 authors at 5 institutions in 3 countries.

Kongtana TrakarnsangaSchool of Biochemistry, University of Bristol, Bristol BS8 1TD, UK.
Rebecca E GriffithsBristol Institute for Transfusion Sciences, National Health Service Blood and Transplant (NHSBT), Bristol BS34 7QH, UK.ORCID 0000-0001-7461-0635
Marieangela C WilsonSchool of Biochemistry, University of Bristol, Bristol BS8 1TD, UK.
Allison BlairBristol Institute for Transfusion Sciences, National Health Service Blood and Transplant (NHSBT), Bristol BS34 7QH, UK.
Timothy J SatchwellSchool of Biochemistry, University of Bristol, Bristol BS8 1TD, UK.
Marjolein MeindersSchool of Biochemistry, University of Bristol, Bristol BS8 1TD, UK.
Nicola CoganBristol Institute for Transfusion Sciences, National Health Service Blood and Transplant (NHSBT), Bristol BS34 7QH, UK.
Sabine KupzigBristol Institute for Transfusion Sciences, National Health Service Blood and Transplant (NHSBT), Bristol BS34 7QH, UK.
Ryo KuritaDepartment of Research and Development, Central Blood Institute, Japanese Red Cross Society, Tokyo 135-8521, Japan.
Yukio NakamuraCell Engineering Division, RIKEN BioResource Center, Ibaraki 305-0074, Japan.
Ashley M ToyeSchool of Biochemistry, University of Bristol, Bristol BS8 1TD, UK.
David J AnsteeBristol Institute for Transfusion Sciences, National Health Service Blood and Transplant (NHSBT), Bristol BS34 7QH, UK.
Jan FrayneSchool of Biochemistry, University of Bristol, Bristol BS8 1TD, UK.
National Health Service · GBUniversity of Bristol · GBJapanese Red Cross Society, Japan · JPRIKEN BioResource Research Center · JPSiriraj Hospital · TH

Funding

Biotechnology and Biological Sciences Research Council BB/L01386X/1Wellcome Trust
6 · The paper itself

Abstract

With increasing worldwide demand for safe blood, there is much interest in generating red blood cells in vitro as an alternative clinical product. However, available methods for in vitro generation of red cells from adult and cord blood progenitors do not yet provide a sustainable supply, and current systems using pluripotent stem cells as progenitors do not generate viable red cells. We have taken an alternative approach, immortalizing early adult erythroblasts generating a stable line, which provides a continuous supply of red cells. The immortalized cells differentiate efficiently into mature, functional reticulocytes that can be isolated by filtration. Extensive characterization has not revealed any differences between these reticulocytes and in vitro-cultured adult reticulocytes functionally or at the molecular level, and importantly no aberrant protein expression. We demonstrate a feasible approach to the manufacture of red cells for clinical use from in vitro culture.

Indexed as

Cell Culture TechniquesCell LineErythroblastsErythrocytesErythrocyte TransfusionErythroid CellsFeasibility StudiesHumansIn Vitro TechniquesReticulocytes

Identifiers

PMID28290447
PMCPMC5355882
OpenAlexW2607905016

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.