Challenges to Successful Implementation of the Immune Checkpoint Inhibitors for Treatment of Glioblastoma

Glioblastoma (GBM) is the most common and aggressive malignant glioma, treatment of which has not improved significantly in many years. This is due to the unique challenges that GBM tumors present when designing and implementing therapies. Recently, immunotherapy in the form of immune checkpoint inh...

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Main Authors: Stephanie Sanders, Waldemar Debinski
Format: Article
Language:English
Published: MDPI AG 2020-04-01
Series:International Journal of Molecular Sciences
Subjects:
Online Access:https://www.mdpi.com/1422-0067/21/8/2759
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author Stephanie Sanders
Waldemar Debinski
author_facet Stephanie Sanders
Waldemar Debinski
author_sort Stephanie Sanders
collection DOAJ
description Glioblastoma (GBM) is the most common and aggressive malignant glioma, treatment of which has not improved significantly in many years. This is due to the unique challenges that GBM tumors present when designing and implementing therapies. Recently, immunotherapy in the form of immune checkpoint inhibition (ICI) has revolutionized the treatment of various malignancies. The application of immune checkpoint inhibition in GBM treatment has shown promising preclinical results. Unfortunately, this has met with little to no success in the clinic thus far. In this review, we will discuss the challenges presented by GBM tumors that likely limit the effect of ICI and discuss the approaches being tested to overcome these challenges.
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spelling doaj.art-85dbffa6982f460c98aba51f1d80f12b2023-11-19T21:44:55ZengMDPI AGInternational Journal of Molecular Sciences1661-65961422-00672020-04-01218275910.3390/ijms21082759Challenges to Successful Implementation of the Immune Checkpoint Inhibitors for Treatment of GlioblastomaStephanie Sanders0Waldemar Debinski1Department of Cancer Biology, Wake Forest School of Medicine, Winston Salem, NC 27157, USADepartment of Cancer Biology, Wake Forest School of Medicine, Winston Salem, NC 27157, USAGlioblastoma (GBM) is the most common and aggressive malignant glioma, treatment of which has not improved significantly in many years. This is due to the unique challenges that GBM tumors present when designing and implementing therapies. Recently, immunotherapy in the form of immune checkpoint inhibition (ICI) has revolutionized the treatment of various malignancies. The application of immune checkpoint inhibition in GBM treatment has shown promising preclinical results. Unfortunately, this has met with little to no success in the clinic thus far. In this review, we will discuss the challenges presented by GBM tumors that likely limit the effect of ICI and discuss the approaches being tested to overcome these challenges.https://www.mdpi.com/1422-0067/21/8/2759glioblastomaimmune checkpoint inhibitorsimmunotherapy
spellingShingle Stephanie Sanders
Waldemar Debinski
Challenges to Successful Implementation of the Immune Checkpoint Inhibitors for Treatment of Glioblastoma
International Journal of Molecular Sciences
glioblastoma
immune checkpoint inhibitors
immunotherapy
title Challenges to Successful Implementation of the Immune Checkpoint Inhibitors for Treatment of Glioblastoma
title_full Challenges to Successful Implementation of the Immune Checkpoint Inhibitors for Treatment of Glioblastoma
title_fullStr Challenges to Successful Implementation of the Immune Checkpoint Inhibitors for Treatment of Glioblastoma
title_full_unstemmed Challenges to Successful Implementation of the Immune Checkpoint Inhibitors for Treatment of Glioblastoma
title_short Challenges to Successful Implementation of the Immune Checkpoint Inhibitors for Treatment of Glioblastoma
title_sort challenges to successful implementation of the immune checkpoint inhibitors for treatment of glioblastoma
topic glioblastoma
immune checkpoint inhibitors
immunotherapy
url https://www.mdpi.com/1422-0067/21/8/2759
work_keys_str_mv AT stephaniesanders challengestosuccessfulimplementationoftheimmunecheckpointinhibitorsfortreatmentofglioblastoma
AT waldemardebinski challengestosuccessfulimplementationoftheimmunecheckpointinhibitorsfortreatmentofglioblastoma