Role of neutrophils on cancer cells and other immune cells in the tumor microenvironment

Biochim Biophys Acta Mol Cell Res. 2023 Oct;1870(7):119493. doi: 10.1016/j.bbamcr.2023.119493. Epub 2023 May 17.

Abstract

The notion that neutrophils only perform a specific set of single functions in the body has changed with the advancement of research methods. As the most abundant myeloid cells in human blood, neutrophils are currently emerging as important regulators of cancer. Given the duality of neutrophils, neutrophil-based tumor therapy has been clinically carried out in recent years and has made some progress. But due to the complexity of the tumor microenvironment, the therapeutic effect is still not satisfactory. Therefore, in this review, we discuss the direct interaction of neutrophils with the five most common cancer cells and other immune cells in the tumor microenvironment. Also, this review covered current limitations, potential future possibilities, and therapeutic approaches targeting neutrophil function in cancer therapy.

Keywords: Immune cells; Neutrophils; TAN; Therapy strategy; cancer cells; cancer development.

Publication types

  • Review
  • Research Support, Non-U.S. Gov't

MeSH terms

  • Humans
  • Myeloid Cells
  • Neoplasms* / pathology
  • Neutrophils*
  • Tumor Microenvironment