Evidence map›Paper›PMID 33888870›Full record

ReviewCancer gene therapy2021

Delivery technologies to engineer natural killer cells for cancer immunotherapy.

Rakan El-Mayta, Zijing Zhang, Alex G Hamilton, Michael J Mitchell

Abstract readReview
PubMed Publisher
In one paragraph

Review in Cancer gene therapy, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed
–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

27 citing papers in PubMed.

  1. Review
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  5. 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
  6. Article
  7. Review
  8. Article
  9. Article
  10. Article
  11. Review
  12. Review
  13. Review
  14. Article
  15. Review
  16. Review
  17. Article
  18. Review
  19. Advances in research on immune escape mechanism of glioma.CNS neuroscience & therapeutics · 2023
    Review
  20. NK cells direct the perspective approaches to cancer immunotherapy.Medical oncology (Northwood, London, England) · 2023
    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

4 authors.

Rakan El-MaytaDepartment of Bioengineering, University of Pennsylvania, Philadelphia, Pennsylvania, USA.
Zijing ZhangDepartment of Bioengineering, University of Pennsylvania, Philadelphia, Pennsylvania, USA.
Alex G HamiltonDepartment of Bioengineering, University of Pennsylvania, Philadelphia, Pennsylvania, USA.ORCID http://orcid.org/0000-0002-9810-5630
Michael J MitchellDepartment of Bioengineering, University of Pennsylvania, Philadelphia, Pennsylvania, USA. mjmitch@seas.upenn.edu.ORCID http://orcid.org/0000-0002-3628-2244

Funding

UNIVERSITY OF PENNSYLVANIA CAN CTR SUPPORT GRANTP30CA016520 · NCI · UNIVERSITY OF PENNSYLVANIA · PI Robert H. Vonderheide · 1985 to 2026
$222.3M
In utero gene editing to cure a metabolic liver diseaseR01DK123049 · NIDDK · CHILDREN'S HOSP OF PHILADELPHIA · PI PERANTEAU, WILLIAM H. · 2020 to 2024
$3.7M
Targeting stem-like cells and their niche in pancreatic cancerR37CA244911 · NCI · SLOAN-KETTERING INST CAN RESEARCH · PI Tuomas Tammela · 2020 to 2026
$3.4M
Modular approach for the delivery of antibodies into the cytoplasm of cellsR01CA241661 · NCI · UNIVERSITY OF PENNSYLVANIA · PI TSOURKAS, ANDREW · 2019 to 2023
$1.8M
National Science Foundation (NSF) DGE 1845298NCI NIH HHS R01 CA241661NCI NIH HHS R37 CA244911NIDDK NIH HHS R01 DK123049
6 · The paper itself

Abstract

In recent years, immune cell-based cancer therapeutics have been utilized broadly in the clinic. Through advances in cellular engineering, chimeric antigen receptor (CAR) T-cell therapies have demonstrated substantial success in treating hematological tumors and have become the most prominent cell-based therapy with three commercialized products in the market. However, T-cell-based immunotherapies have certain limitations, including a restriction to autologous cell sources to avoid severe side-effects caused by human leukocyte antigen (HLA) mismatch. This necessity for personalized treatment inevitably results in tremendous manufacturing and time costs, reducing accessibility for many patients. As an alternative strategy, natural killer (NK) cells have emerged as potential candidates for improved cell-based immunotherapies. NK cells are capable of killing cancer cells directly without requiring HLA matching. Furthermore, NK cell-based therapies can use various allogeneic cell sources, allowing for the possibility of "off-the-shelf" immunotherapies with reduced side-effects and shortened manufacturing times. Here we provide an overview of the use of NK cells in cancer immunotherapy, their current status in clinical trials, as well as the design and implementation of delivery technologies-including viral, non-viral, and nanoparticle-based approaches-for engineering NK cell-based immunotherapies.

Indexed as

HumansImmunotherapyKiller Cells, NaturalNeoplasms

Identifiers

What OpenQuestion holds

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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.