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Cancer therapies are various modes of treatment, such as surgery, radiation therapy, and chemotherapy that are administered to cancer patients.
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Isolation and Characterization of Neutrophils with Anti-Tumor Properties
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Versatile neutrophil functions in cancer.

Marie Siwicki1, Mikael J Pittet2

  • 1Center for Systems Biology, Massachusetts General Hospital Research Institute and Harvard, USA.

Seminars in Immunology
|December 8, 2021
PubMed
Summary
This summary is machine-generated.

Neutrophils are not a uniform cell type. Emerging research reveals neutrophil heterogeneity, impacting cancer progression and offering new therapeutic strategies.

Keywords:
CancerCyTOFHeterogeneityNeutrophilsscRNA-seq

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Area of Science:

  • Immunology
  • Oncology
  • Cell Biology

Background:

  • Neutrophils were traditionally viewed as a homogenous, terminally differentiated immune cell population.
  • Recent studies reveal significant heterogeneity in neutrophil development, tissue localization, and functional responses.

Purpose of the Study:

  • To review the evolving understanding of neutrophil heterogeneity.
  • To discuss the implications of neutrophil heterogeneity in the context of cancer.

Main Methods:

  • Review of experimental evidence and cutting-edge technologies.
  • High-resolution, unbiased identification of neutrophil heterogeneity.
  • Computational assessments of neutrophil programs and interactions.

Main Results:

  • Neutrophil behavior is diverse, context-dependent, and potentially manipulable.
  • Advanced technologies reveal critical underpinnings of neutrophil heterogeneity.
  • Understanding neutrophil heterogeneity is crucial for cancer research.

Conclusions:

  • Neutrophil heterogeneity plays a significant role in cancer stage, tumor microenvironment, and therapeutic responses.
  • Harnessing neutrophil heterogeneity offers promising avenues for developing novel biomarkers and therapeutic approaches in oncology.