Evidence map›Paper›PMID 40486523›Full record

ReviewFrontiers in immunology2025

Application and prospects of genetic engineering in CAR-NK cell therapy.

Caidong Hu, Wenhong Lai, Bin Tian, Xi Xu, Shuiling Xie, Wenting Zhong, Huiqiang Kang, Xiaoyun Chen, Hailiang Li, Jingxin Xu and 1 more

Abstract readReview
In one paragraph

Review in Frontiers in immunology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing 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

9 citing papers in PubMed.

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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.

Caidong HuDepartment of Hematology, Fujian Medical University, Fuzhou, China.
Wenhong LaiDepartment of Hematology, The First Affiliated Hospital of Gannan Medical University, Ganzhou, China.
Bin TianDepartment of Neurology, Dongying Hospital of Traditional Chinese Medicine, Dongying, China.
Xi XuDepartment of Hematology, The First Affiliated Hospital of Gannan Medical University, Ganzhou, China.
Shuiling XieDepartment of Hematology, The First Affiliated Hospital of Gannan Medical University, Ganzhou, China.
Wenting ZhongDepartment of Hematology, The First Affiliated Hospital of Gannan Medical University, Ganzhou, China.
Huiqiang KangDepartment of Hematology, The First Affiliated Hospital of Gannan Medical University, Ganzhou, China.
Xiaoyun ChenDepartment of Hematology, The First Affiliated Hospital of Gannan Medical University, Ganzhou, China.
Hailiang LiDepartment of Hematology, The First Affiliated Hospital of Gannan Medical University, Ganzhou, China.
Jingxin XuDepartment of Hematology, The First Affiliated Hospital of Gannan Medical University, Ganzhou, China.
Liping LiuDepartment of Hematology, The First Affiliated Hospital of Gannan Medical University, Ganzhou, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

With the rapid advancement of genetic engineering technologies, CAR-NK cell therapy, as an emerging immunotherapeutic approach, has demonstrated significant potential. CAR-NK cells recognize and eliminate tumor cells through chimeric antigen receptors (CARs). Genetic engineering techniques have enhanced the targeting and anti-tumor activity of CAR-NK cells by optimizing key components of the CAR structure, such as signal peptides, single-chain variable fragments (scFvs), linkers, and hinge regions. Additionally, NK cells can be derived from diverse sources, including peripheral blood, umbilical cord blood, stem cells, and NK cell lines, each with its unique advantages and limitations. Although CAR-NK cell therapy has shown promising anti-tumor efficacy in preclinical studies, it still faces numerous challenges. In the future, further optimization of CAR-NK cell design through genetic engineering and overcoming the immunosuppressive tumor microenvironment will be crucial for enhancing its clinical application efficacy. This review will comprehensively discuss the current applications, technical challenges, and future directions of genetic engineering in CAR-NK cell therapy.

Indexed as

Genetic EngineeringImmunotherapy, AdoptiveKiller Cells, NaturalNeoplasmsReceptors, Chimeric AntigenAnimalsHumansTumor MicroenvironmentReceptors, Chimeric AntigenCAR-NK cellsgenetic engineeringnatural killer cellsNK cell expansiontumor microenvironmentvectors for CAR expression

Identifiers

PMID40486523
PMCPMC12141315

What OpenQuestion holds

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Registered trials

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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.