Bidirectional role of neutrophils in tumor development

Abstract Neutrophils, traditionally considered as non-specific components of the innate immune system, have garnered considerable research interest due to their dual roles in both promoting and inhibiting tumor progression. This paper seeks to clarify the specific mechanisms by which neutrophils pla...

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Main Authors: Haoxin Luyang, Feng Zeng, Yan Lei, Qian He, Yanhong Zhou, Juan Xu
Format: Article
Language:English
Published: BMC 2025-01-01
Series:Molecular Cancer
Subjects:
Online Access:https://doi.org/10.1186/s12943-025-02228-7
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author Haoxin Luyang
Feng Zeng
Yan Lei
Qian He
Yanhong Zhou
Juan Xu
author_facet Haoxin Luyang
Feng Zeng
Yan Lei
Qian He
Yanhong Zhou
Juan Xu
author_sort Haoxin Luyang
collection DOAJ
description Abstract Neutrophils, traditionally considered as non-specific components of the innate immune system, have garnered considerable research interest due to their dual roles in both promoting and inhibiting tumor progression. This paper seeks to clarify the specific mechanisms by which neutrophils play a bidirectional role in tumor immunity and the factors that influence these roles. By conducting a comprehensive analysis and synthesis of a vast array of relevant literature, it has become evident that neutrophils can influence tumor development and invasive migration through various mechanisms, thereby exerting their anti-tumor effects. Conversely, they can also facilitate tumorigenesis and proliferation, as well as affect the normal physiological functions of other immune cells, thus exerting pro-tumor effects. Moreover, neutrophils are influenced by tumor cells and their unique microenvironment, which in turn affects their heterogeneity and plasticity. Neutrophils interact with tumor cells to regulate various aspects of their life activities precisely. This paper also identifies unresolved issues in the research concerning the bidirectional role of neutrophils in tumorigenesis and tumor development, offering new opportunities and challenges for advancing our understanding. This, in turn, can aid in the proper application of these insights to clinical treatment strategies.
format Article
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institution Kabale University
issn 1476-4598
language English
publishDate 2025-01-01
publisher BMC
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series Molecular Cancer
spelling doaj-art-7df5bf44681c4587bbda6459c44d3feb2025-01-19T12:12:41ZengBMCMolecular Cancer1476-45982025-01-0124111610.1186/s12943-025-02228-7Bidirectional role of neutrophils in tumor developmentHaoxin Luyang0Feng Zeng1Yan Lei2Qian He3Yanhong Zhou4Juan Xu5Department of critical care medicine, The Affiliated Cancer Hospital of Xiangya School of Medicine, Central South University, Hunan Cancer HospitalCancer Research Institute, Basic School of Medicine, Central South UniversityDepartment of Blood Transfusion, The Affiliated Cancer Hospital of Xiangya School of Medicine, Central South University, Hunan Cancer HospitalDepartment of Radiation Oncology, The Affiliated Cancer Hospital of Xiangya School of Medicine, Central South University, Hunan Cancer HospitalCancer Research Institute, Basic School of Medicine, Central South UniversityDepartment of critical care medicine, The Affiliated Cancer Hospital of Xiangya School of Medicine, Central South University, Hunan Cancer HospitalAbstract Neutrophils, traditionally considered as non-specific components of the innate immune system, have garnered considerable research interest due to their dual roles in both promoting and inhibiting tumor progression. This paper seeks to clarify the specific mechanisms by which neutrophils play a bidirectional role in tumor immunity and the factors that influence these roles. By conducting a comprehensive analysis and synthesis of a vast array of relevant literature, it has become evident that neutrophils can influence tumor development and invasive migration through various mechanisms, thereby exerting their anti-tumor effects. Conversely, they can also facilitate tumorigenesis and proliferation, as well as affect the normal physiological functions of other immune cells, thus exerting pro-tumor effects. Moreover, neutrophils are influenced by tumor cells and their unique microenvironment, which in turn affects their heterogeneity and plasticity. Neutrophils interact with tumor cells to regulate various aspects of their life activities precisely. This paper also identifies unresolved issues in the research concerning the bidirectional role of neutrophils in tumorigenesis and tumor development, offering new opportunities and challenges for advancing our understanding. This, in turn, can aid in the proper application of these insights to clinical treatment strategies.https://doi.org/10.1186/s12943-025-02228-7NeutrophilsTumor immunityAnti-tumor effectsTumor-promoting effectsBidirectional role
spellingShingle Haoxin Luyang
Feng Zeng
Yan Lei
Qian He
Yanhong Zhou
Juan Xu
Bidirectional role of neutrophils in tumor development
Molecular Cancer
Neutrophils
Tumor immunity
Anti-tumor effects
Tumor-promoting effects
Bidirectional role
title Bidirectional role of neutrophils in tumor development
title_full Bidirectional role of neutrophils in tumor development
title_fullStr Bidirectional role of neutrophils in tumor development
title_full_unstemmed Bidirectional role of neutrophils in tumor development
title_short Bidirectional role of neutrophils in tumor development
title_sort bidirectional role of neutrophils in tumor development
topic Neutrophils
Tumor immunity
Anti-tumor effects
Tumor-promoting effects
Bidirectional role
url https://doi.org/10.1186/s12943-025-02228-7
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AT fengzeng bidirectionalroleofneutrophilsintumordevelopment
AT yanlei bidirectionalroleofneutrophilsintumordevelopment
AT qianhe bidirectionalroleofneutrophilsintumordevelopment
AT yanhongzhou bidirectionalroleofneutrophilsintumordevelopment
AT juanxu bidirectionalroleofneutrophilsintumordevelopment