Dendritic Cells: The Long and Evolving Road towards Successful Targetability in Cancer

Dendritic cells (DCs) are a unique myeloid cell lineage that play a central role in the priming of the adaptive immune response. As such, they are an attractive target for immune oncology based therapeutic approaches. However, targeting these cells has proven challenging with many studies proving in...

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Main Authors: Enrica Marmonti, Jacqueline Oliva-Ramirez, Cara Haymaker
Format: Article
Language:English
Published: MDPI AG 2022-09-01
Series:Cells
Subjects:
Online Access:https://www.mdpi.com/2073-4409/11/19/3028
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author Enrica Marmonti
Jacqueline Oliva-Ramirez
Cara Haymaker
author_facet Enrica Marmonti
Jacqueline Oliva-Ramirez
Cara Haymaker
author_sort Enrica Marmonti
collection DOAJ
description Dendritic cells (DCs) are a unique myeloid cell lineage that play a central role in the priming of the adaptive immune response. As such, they are an attractive target for immune oncology based therapeutic approaches. However, targeting these cells has proven challenging with many studies proving inconclusive or of no benefit in a clinical trial setting. In this review, we highlight the known and unknown about this rare but powerful immune cell. As technologies have expanded our understanding of the complexity of DC development, subsets and response features, we are now left to apply this knowledge to the design of new therapeutic strategies in cancer. We propose that utilization of these technologies through a multiomics approach will allow for an improved directed targeting of DCs in a clinical trial setting. In addition, the DC research community should consider a consensus on subset nomenclature to distinguish new subsets from functional or phenotypic changes in response to their environment.
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spelling doaj.art-f255ba65e4a74d349f83c24206f9e9b32023-11-23T20:01:26ZengMDPI AGCells2073-44092022-09-011119302810.3390/cells11193028Dendritic Cells: The Long and Evolving Road towards Successful Targetability in CancerEnrica Marmonti0Jacqueline Oliva-Ramirez1Cara Haymaker2Department of Translational Molecular Pathology, University of Texas MD Anderson Cancer Center, Houston, TX 77030, USADepartment of Translational Molecular Pathology, University of Texas MD Anderson Cancer Center, Houston, TX 77030, USADepartment of Translational Molecular Pathology, University of Texas MD Anderson Cancer Center, Houston, TX 77030, USADendritic cells (DCs) are a unique myeloid cell lineage that play a central role in the priming of the adaptive immune response. As such, they are an attractive target for immune oncology based therapeutic approaches. However, targeting these cells has proven challenging with many studies proving inconclusive or of no benefit in a clinical trial setting. In this review, we highlight the known and unknown about this rare but powerful immune cell. As technologies have expanded our understanding of the complexity of DC development, subsets and response features, we are now left to apply this knowledge to the design of new therapeutic strategies in cancer. We propose that utilization of these technologies through a multiomics approach will allow for an improved directed targeting of DCs in a clinical trial setting. In addition, the DC research community should consider a consensus on subset nomenclature to distinguish new subsets from functional or phenotypic changes in response to their environment.https://www.mdpi.com/2073-4409/11/19/3028antigen-presenting cellsdendritic cellsmonocytesimmunotherapycancer
spellingShingle Enrica Marmonti
Jacqueline Oliva-Ramirez
Cara Haymaker
Dendritic Cells: The Long and Evolving Road towards Successful Targetability in Cancer
Cells
antigen-presenting cells
dendritic cells
monocytes
immunotherapy
cancer
title Dendritic Cells: The Long and Evolving Road towards Successful Targetability in Cancer
title_full Dendritic Cells: The Long and Evolving Road towards Successful Targetability in Cancer
title_fullStr Dendritic Cells: The Long and Evolving Road towards Successful Targetability in Cancer
title_full_unstemmed Dendritic Cells: The Long and Evolving Road towards Successful Targetability in Cancer
title_short Dendritic Cells: The Long and Evolving Road towards Successful Targetability in Cancer
title_sort dendritic cells the long and evolving road towards successful targetability in cancer
topic antigen-presenting cells
dendritic cells
monocytes
immunotherapy
cancer
url https://www.mdpi.com/2073-4409/11/19/3028
work_keys_str_mv AT enricamarmonti dendriticcellsthelongandevolvingroadtowardssuccessfultargetabilityincancer
AT jacquelineolivaramirez dendriticcellsthelongandevolvingroadtowardssuccessfultargetabilityincancer
AT carahaymaker dendriticcellsthelongandevolvingroadtowardssuccessfultargetabilityincancer