Evidence map›Paper›PMID 33488617›Full record

ReviewFrontiers in immunology2020

Engineering NK Cells for CAR Therapy-Recent Advances in Gene Transfer Methodology.

Paula Schmidt, Martin J Raftery, Gabriele Pecher

Open access · goldAbstract readReview
In one paragraph

Review in Frontiers in immunology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 76 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
76citing papers in PubMed, 2 pooled it
7.3field-weighted citation impact, top 2% 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

76 citing papers in PubMed, 2 syntheses or guidelines pooled it, 99 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Article
  4. Review
  5. Article
  6. Review
  7. Molecularly targeted therapy and immunotherapy in leukemias.Journal of hematology & oncology · 2026
    Review
  8. Review
  9. Rendering NK Cells Antigen-Specific for the Therapy of Solid Tumours.International journal of molecular sciences · 2025
    Review
  10. Emerging combined CAR-NK cell therapies in cancer treatment: Finding a dancing partner.Molecular therapy : the journal of the American Society of Gene Therapy · 2025
    Review
  11. Article
  12. Review
  13. Article
  14. Review
  15. Review
  16. Review
  17. Review
  18. Article
  19. Review
  20. Review

16 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

3 authors at 1 institution in 1 country.

Paula SchmidtMedical Clinic of Hematology, Oncology and Tumor Immunology, CCM, Charité - Universitätsmedizin Berlin, Berlin, Germany.
Martin J RafteryMedical Clinic of Hematology, Oncology and Tumor Immunology, CCM, Charité - Universitätsmedizin Berlin, Berlin, Germany.
Gabriele PecherMedical Clinic of Hematology, Oncology and Tumor Immunology, CCM, Charité - Universitätsmedizin Berlin, Berlin, Germany.
Charité - Universitätsmedizin Berlin · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The development of chimeric antigen receptor (CAR) T cell therapy has introduced a new and effective strategy to guide and promote the immune response against tumors in the clinic. More recently, in an attempt to enhance its utility, this method has been expanded to novel cell types. One of the more successful variants has proven to be the expression of CARs in Natural Killer (NK) cells (CAR-NK). Gene engineering NK cells to express an exogenous CAR receptor allows the innate anti-tumor ability of NK cells to be harnessed and directed against a target tumor antigen. In addition, the biology of NK cells allows the development of an allogeneic cell therapeutic product useable with most or all patient haplotypes. NK cells cause little or no graft versus host disease (GvHD) and are therefore suitable for development of an "off the shelf" therapeutic product. Initial trials have also shown that CAR-NK cells rarely cause cytokine release syndrome. However, despite their potential NK cells have proven to be difficult to engineer, with high sensitivity to apoptosis and low levels of gene expression. The creation of optimized methods to introduce genes into NK cells will promote the widespread application of CAR-NK in research laboratories and the clinics.

Indexed as

Genetic TherapyGene Transfer TechniquesImmunotherapy, AdoptiveAnimalsGenetic VectorsHumansKiller Cells, NaturalNeoplasmsReceptors, Chimeric AntigenTransduction, GeneticTransfectionTumor MicroenvironmentReceptors, Chimeric Antigenchimeric antigen receptorelectroporationgene engineeringnatural killer cellstransduce

Identifiers

PMID33488617
PMCPMC7817882
OpenAlexW3121016072

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.