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Primary Human Blood Dendritic Cells for Cancer Immunotherapy-Tailoring the Immune Response by Dendritic Cell Maturation

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Journal Biomedicines
Date 2017 May 25
PMID 28536413
Citations 14
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Abstract

Dendritic cell (DC)-based cancer vaccines hold the great promise of tipping the balance from tolerance of the tumor to rejection. In the last two decades, we have gained tremendous knowledge about DC-based cancer vaccines. The maturation of DCs has proven indispensable to induce immunogenic T cell responses. We review the insights gained from the development of maturation cocktails in monocyte derived DC-based trials. More recently, we have also gained insights into the functional specialization of primary human blood DC subsets. In peripheral human blood, we can distinguish at least three primary DC subsets, namely CD1c⁺ and CD141⁺ myeloid DCs and plasmacytoid DCs. We reflect the current knowledge on maturation and T helper polarization by these blood DC subsets in the context of DC-based cancer vaccines. The maturation stimulus in combination with the DC subset will determine the type of T cell response that is induced. First trials with these natural DCs underline their excellent functioning and mark them as promising tools for future vaccination strategies.

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References
1.
Swiecki M, Colonna M . Unraveling the functions of plasmacytoid dendritic cells during viral infections, autoimmunity, and tolerance. Immunol Rev. 2010; 234(1):142-62. PMC: 3507434. DOI: 10.1111/j.0105-2896.2009.00881.x. View

2.
Spranger S, Javorovic M, Burdek M, Wilde S, Mosetter B, Tippmer S . Generation of Th1-polarizing dendritic cells using the TLR7/8 agonist CL075. J Immunol. 2010; 185(1):738-47. DOI: 10.4049/jimmunol.1000060. View

3.
Tel J, Lambeck A, Cruz L, Tacken P, de Vries I, Figdor C . Human plasmacytoid dendritic cells phagocytose, process, and present exogenous particulate antigen. J Immunol. 2010; 184(8):4276-83. DOI: 10.4049/jimmunol.0903286. View

4.
Prue R, Vari F, Radford K, Tong H, Hardy M, DRozario R . A phase I clinical trial of CD1c (BDCA-1)+ dendritic cells pulsed with HLA-A*0201 peptides for immunotherapy of metastatic hormone refractory prostate cancer. J Immunother. 2015; 38(2):71-6. DOI: 10.1097/CJI.0000000000000063. View

5.
Di Pucchio T, Chatterjee B, Smed-Sorensen A, Clayton S, Palazzo A, Montes M . Direct proteasome-independent cross-presentation of viral antigen by plasmacytoid dendritic cells on major histocompatibility complex class I. Nat Immunol. 2008; 9(5):551-7. PMC: 2695657. DOI: 10.1038/ni.1602. View