Role of the immunosuppressive microenvironment in immunotherapy

Immunotherapy is reshaping cancer treatment paradigms; however, response rates to immune therapies are low and depend on the host's pre-existing antitumor immunity. The tumor microenvironment is comprised of malignant cells, stroma, and extracellular molecules and can hinder immune control of t...

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Main Authors: Garth W. Tormoen, MD, PhD, Marka R. Crittenden, MD, PhD, Michael J. Gough, PhD
Format: Article
Language:English
Published: Elsevier 2018-10-01
Series:Advances in Radiation Oncology
Online Access:http://www.sciencedirect.com/science/article/pii/S2452109418301507
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spelling doaj-7bc68c29409c4958b3fd022c9555f0a52020-11-24T21:18:00ZengElsevierAdvances in Radiation Oncology2452-10942018-10-0134520526Role of the immunosuppressive microenvironment in immunotherapyGarth W. Tormoen, MD, PhD0Marka R. Crittenden, MD, PhD1Michael J. Gough, PhD2Department of Radiation Medicine, Oregon Health & Science University, Portland, Oregon; Corresponding author. Oregon Health and Science University, Department of Radiation Medicine, 3181 SW Sam Jackson Parkway, Portland, OR 97239.Earl A. Chiles Research Institute, Providence Portland Medical Center, Portland, Oregon; The Oregon Clinic, Portland, OregonEarl A. Chiles Research Institute, Providence Portland Medical Center, Portland, OregonImmunotherapy is reshaping cancer treatment paradigms; however, response rates to immune therapies are low and depend on the host's pre-existing antitumor immunity. The tumor microenvironment is comprised of malignant cells, stroma, and extracellular molecules and can hinder immune control of tumors. Herein, we review how anti-tumor immune responses are formed and how tumors avoid immune destruction. We also outline potential therapeutic targets in the immunosuppressive tumor microenvironment to promote immune control of tumors.http://www.sciencedirect.com/science/article/pii/S2452109418301507
collection DOAJ
language English
format Article
sources DOAJ
author Garth W. Tormoen, MD, PhD
Marka R. Crittenden, MD, PhD
Michael J. Gough, PhD
spellingShingle Garth W. Tormoen, MD, PhD
Marka R. Crittenden, MD, PhD
Michael J. Gough, PhD
Role of the immunosuppressive microenvironment in immunotherapy
Advances in Radiation Oncology
author_facet Garth W. Tormoen, MD, PhD
Marka R. Crittenden, MD, PhD
Michael J. Gough, PhD
author_sort Garth W. Tormoen, MD, PhD
title Role of the immunosuppressive microenvironment in immunotherapy
title_short Role of the immunosuppressive microenvironment in immunotherapy
title_full Role of the immunosuppressive microenvironment in immunotherapy
title_fullStr Role of the immunosuppressive microenvironment in immunotherapy
title_full_unstemmed Role of the immunosuppressive microenvironment in immunotherapy
title_sort role of the immunosuppressive microenvironment in immunotherapy
publisher Elsevier
series Advances in Radiation Oncology
issn 2452-1094
publishDate 2018-10-01
description Immunotherapy is reshaping cancer treatment paradigms; however, response rates to immune therapies are low and depend on the host's pre-existing antitumor immunity. The tumor microenvironment is comprised of malignant cells, stroma, and extracellular molecules and can hinder immune control of tumors. Herein, we review how anti-tumor immune responses are formed and how tumors avoid immune destruction. We also outline potential therapeutic targets in the immunosuppressive tumor microenvironment to promote immune control of tumors.
url http://www.sciencedirect.com/science/article/pii/S2452109418301507
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