Evidence map›Paper›PMID 40140724›Full record

ReviewCancer gene therapy2025

MDSC checkpoint blockade therapy: a new breakthrough point overcoming immunosuppression in cancer immunotherapy.

Abdulrahman Ibrahim, Nada Mohamady Farouk Abdalsalam, Zihao Liang, Hafiza Kashaf Tariq, Rong Li, Lukman O Afolabi, Lawan Rabiu, Xuechen Chen, Shu Xu, Zhiming Xu and 2 more

Abstract readReview
In one paragraph

Review in Cancer gene therapy, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 48 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
48citing papers in PubMed, 1 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

48 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Review
  3. Review
  4. Review
  5. Review
  6. Interleukin-8 in health and disease.Molecular biomedicine · 2026
    Review
  7. Review
  8. Article
  9. Targeting the COX-2/PGECancer immunology, immunotherapy : CII · 2026
    Review
  10. Article
  11. Article
  12. Myeloid-derived suppressor cells in sepsis: drivers of persistent immunosuppression and targets for precision immunotherapy.Inflammation research : official journal of the European Histamine Research Society ... [et al.] · 2026
    Review
  13. Review
  14. Review
  15. Article
  16. Review
  17. Review
  18. Review
  19. Review
  20. Article
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

12 authors.

Abdulrahman IbrahimGuangdong Immune Cell Therapy Engineering and Technology Research Center, Center for Protein and Cell-Based Drugs, Institute of Biomedicine and Biotechnology, Shenzhen Institute of Advanced Technology, Chinese Academy of Sciences, 518055, Shenzhen, China.ORCID http://orcid.org/0009-0003-9153-9764
Nada Mohamady Farouk AbdalsalamGuangdong Immune Cell Therapy Engineering and Technology Research Center, Center for Protein and Cell-Based Drugs, Institute of Biomedicine and Biotechnology, Shenzhen Institute of Advanced Technology, Chinese Academy of Sciences, 518055, Shenzhen, China.
Zihao LiangGuangdong Immune Cell Therapy Engineering and Technology Research Center, Center for Protein and Cell-Based Drugs, Institute of Biomedicine and Biotechnology, Shenzhen Institute of Advanced Technology, Chinese Academy of Sciences, 518055, Shenzhen, China.
Hafiza Kashaf TariqGuangdong Immune Cell Therapy Engineering and Technology Research Center, Center for Protein and Cell-Based Drugs, Institute of Biomedicine and Biotechnology, Shenzhen Institute of Advanced Technology, Chinese Academy of Sciences, 518055, Shenzhen, China.
Rong LiGuangdong Immune Cell Therapy Engineering and Technology Research Center, Center for Protein and Cell-Based Drugs, Institute of Biomedicine and Biotechnology, Shenzhen Institute of Advanced Technology, Chinese Academy of Sciences, 518055, Shenzhen, China.
Lukman O AfolabiDepartment of Pediatrics, Indiana University School of Medicine, 1234 Notre Dame Ave, South Bend, IN, 46617, USA.
Lawan RabiuGuangdong Immune Cell Therapy Engineering and Technology Research Center, Center for Protein and Cell-Based Drugs, Institute of Biomedicine and Biotechnology, Shenzhen Institute of Advanced Technology, Chinese Academy of Sciences, 518055, Shenzhen, China.ORCID http://orcid.org/0009-0000-5441-5306
Xuechen ChenCollege of Pharmacy, Jinan University, 511436, Guangzhou, China. selflearner@126.com.
Shu XuCancer Center, Shenzhen Guangming District People's Hospital, 518106, Shenzhen, China.
Zhiming XuCancer Center, Shenzhen Guangming District People's Hospital, 518106, Shenzhen, China. 1923615634@qq.com.
Xiaochun WanGuangdong Immune Cell Therapy Engineering and Technology Research Center, Center for Protein and Cell-Based Drugs, Institute of Biomedicine and Biotechnology, Shenzhen Institute of Advanced Technology, Chinese Academy of Sciences, 518055, Shenzhen, China. xc.wan@siat.ac.cn.ORCID http://orcid.org/0000-0003-3745-1860
Dehong YanGuangdong Immune Cell Therapy Engineering and Technology Research Center, Center for Protein and Cell-Based Drugs, Institute of Biomedicine and Biotechnology, Shenzhen Institute of Advanced Technology, Chinese Academy of Sciences, 518055, Shenzhen, China. dh.yan@siat.ac.cn.ORCID http://orcid.org/0000-0003-2258-4564

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Despite the success of cancer immunotherapy in treating hematologic malignancies, their efficacy in solid tumors remains limited due to the immunosuppressive tumor microenvironment (TME), which is mainly formed by myeloid-derived suppressor cells (MDSCs). MDSCs not only exert potent immunosuppressive effects that hinder the success of immune checkpoint inhibitors (ICIs) and adaptive cellular therapies, but they also promote tumor advancement through non-immunological pathways, including promoting angiogenesis, driving epithelial-mesenchymal transition (EMT), and contributing to the establishment of pre-metastatic environments. While targeting MDSCs alone or in combination with conventional therapies has shown limited success, emerging evidence suggests that MDSC checkpoint blockade in combination with other immunotherapies holds great promise in overcoming both immunological and non-immunological barriers. In this review, we discussed the dual roles of MDSCs, with a particular emphasis on their underexplored checkpoints blockade strategies. We discussed the rationale behind combination strategies, their potential advantages in overcoming MDSC-mediated immunosuppression, and the challenges associated with their development. Additionally, we highlight future research directions aimed at optimizing combination immunotherapies to enhance cancer therapeutic effectiveness, particularly in solid tumor therapies where MDSCs are highly prevalent.

Indexed as

Immune Checkpoint InhibitorsImmunotherapyMyeloid-Derived Suppressor CellsNeoplasmsAnimalsHumansImmunosuppression TherapyTumor MicroenvironmentImmune Checkpoint Inhibitors

Identifiers

PMID40140724
PMCPMC11976280

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.