Isfahan University of Medical Sciences

Science Communicator Platform

Stay connected! Follow us on X network (Twitter):
Share this content! On (X network) By
The Roles of Tumor-Derived Exosomes in Altered Differentiation, Maturation and Function of Dendritic Cells Publisher Pubmed



Hosseini R1 ; Asefkabiri L2 ; Yousefi H3 ; Sarvnaz H4 ; Salehi M5 ; Akbari ME2 ; Eskandari N1
Authors
Show Affiliations
Authors Affiliations
  1. 1. Department of Immunology, School of Medicine, Isfahan University of Medical Sciences, Isfahan, Iran
  2. 2. Cancer Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran
  3. 3. Department of Biochemistry and Molecular Biology, LSUHSC School of Medicine, New Orleans, United States
  4. 4. Department of Immunology, School of Public Health, Tehran University of Medical Sciences, Tehran, Iran
  5. 5. Department of Tissue Engineering, School of Medicine, Shahroud University of Medical Sciences, Shahroud, Iran

Source: Molecular Cancer Published:2021


Abstract

Tumor-derived exosomes (TDEs) have been shown to impede anti-tumor immune responses via their immunosuppressive cargo. Since dendritic cells (DCs) are the key mediators of priming and maintenance of T cell-mediated responses; thus it is logical that the exosomes released by tumor cells can exert a dominant influence on DCs biology. This paper intends to provide a mechanistic insight into the TDEs-mediated DCs abnormalities in the tumor context. More importantly, we discuss extensively how tumor exosomes induce subversion of DCs differentiation, maturation and function in separate sections. We also briefly describe the importance of TDEs at therapeutic level to help guide future treatment options, in particular DC-based vaccination strategy, and review advances in the design and discovery of exosome inhibitors. Understanding the exosomal content and the pathways by which TDEs are responsible for immune evasion may help to revise treatment rationales and devise novel therapeutic approaches to overcome the hurdles in cancer treatment. © 2021, The Author(s).
Other Related Docs
28. A Review on Defects of Dendritic Cells in Common Variable Immunodeficiency, Endocrine, Metabolic and Immune Disorders - Drug Targets (2017)
31. Microrna: A Novel Target of Curcumin in Cancer Therapy, Journal of Cellular Physiology (2018)
36. The Therapeutic Effect of Mscs and Their Extracellular Vesicles on Neuroblastoma, Progress in Biophysics and Molecular Biology (2024)
40. Immunotherapy a New Hope for Cancer Treatment: A Review, Pakistan Journal of Biological Sciences (2018)