Evidence map›Paper›PMID 35039668›Full record

ReviewNature protocols2022

Continuous human iPSC-macrophage mass production by suspension culture in stirred tank bioreactors.

Mania Ackermann, Anna Rafiei Hashtchin, Felix Manstein, Marco Carvalho Oliveira, Henning Kempf, Robert Zweigerdt, Nico Lachmann

Abstract readReview
In one paragraph

Review in Nature protocols, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 62 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
62citing 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

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

  1. Pooled it
  2. Pooled it
  3. Article
  4. Review
  5. Review
  6. Review
  7. Review
  8. Review
  9. Review
  10. Review
  11. CAR-macrophages: a new chapter in cancer immunotherapy.Acta biochimica et biophysica Sinica · 2026
    Article
  12. Review
  13. Review
  14. Article
  15. Review
  16. Review
  17. Review
  18. Article
  19. High-throughput screening of small molecules targetingAntimicrobial agents and chemotherapy · 2025
    Article
  20. Review

2 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

7 authors.

Mania Ackermann *Institute of Experimental Hematology, Hannover Medical School, Hannover, Germany.ORCID http://orcid.org/0000-0002-0496-200X
Anna Rafiei Hashtchin *Institute of Experimental Hematology, Hannover Medical School, Hannover, Germany.
Felix MansteinREBIRTH, Research Center for Translational and Regenerative Medicine, Hannover Medical School, Hannover, Germany.
Marco Carvalho OliveiraInstitute of Experimental Hematology, Hannover Medical School, Hannover, Germany.
Henning KempfLeibniz Research Laboratories for Biotechnology and Artificial Organs (LEBAO), Department of Cardiothoracic, Transplantation and Vascular Surgery, Hannover Medical School, Hannover, Germany.ORCID http://orcid.org/0000-0003-2790-9137
Robert Zweigerdt *REBIRTH, Research Center for Translational and Regenerative Medicine, Hannover Medical School, Hannover, Germany.ORCID http://orcid.org/0000-0002-4656-0770
Nico Lachmann *Institute of Experimental Hematology, Hannover Medical School, Hannover, Germany. Lachmann.Nico@mh-hannover.de.ORCID http://orcid.org/0000-0002-4245-1497

Funding

European Research Council 852178
6 · The paper itself

Abstract

Macrophages derived from human induced pluripotent stem cells (iPSCs) have the potential to enable the development of cell-based therapies for numerous disease conditions. We here provide a detailed protocol for the mass production of iPSC-derived macrophages (iPSC-Mac) in scalable suspension culture on an orbital shaker or in stirred-tank bioreactors (STBRs). This strategy is straightforward, robust and characterized by the differentiation of primed iPSC aggregates into 'myeloid-cell-forming-complex' intermediates by means of a minimal cytokine cocktail. In contrast to the 'batch-like differentiation approaches' established for other iPSC-derived lineages, myeloid-cell-forming-complex-intermediates are stably maintained in suspension culture and continuously generate functional and highly pure iPSC-Mac. Employing a culture volume of 120 ml in the STBR platform, ~1-4 × 10

Indexed as

BioreactorsCell Culture TechniquesCell DifferentiationInduced Pluripotent Stem CellsMacrophagesHumans

Identifiers

PMID35039668
PMCPMC7612500

What OpenQuestion holds

Textmetadata
LicenceTDM
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.