Epigenetic Perspective of Immunotherapy for Cancers

Immunotherapy has brought new hope for cancer patients in recent times. However, despite the promising success of immunotherapy, there is still a need to address major challenges including heterogeneity in response among patients, the reoccurrence of the disease, and iRAEs (immune-related adverse ef...

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Main Authors: Sunita Keshari, Praveen Barrodia, Anand Kamal Singh
Format: Article
Language:English
Published: MDPI AG 2023-01-01
Series:Cells
Subjects:
Online Access:https://www.mdpi.com/2073-4409/12/3/365
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author Sunita Keshari
Praveen Barrodia
Anand Kamal Singh
author_facet Sunita Keshari
Praveen Barrodia
Anand Kamal Singh
author_sort Sunita Keshari
collection DOAJ
description Immunotherapy has brought new hope for cancer patients in recent times. However, despite the promising success of immunotherapy, there is still a need to address major challenges including heterogeneity in response among patients, the reoccurrence of the disease, and iRAEs (immune-related adverse effects). The first critical step towards solving these issues is understanding the epigenomic events that play a significant role in the regulation of specific biomolecules in the context of the immune population present in the tumor immune microenvironment (TIME) during various treatments and responses. A prominent advantage of this step is that it would enable researchers to harness the reversibility of epigenetic modifications for their druggability. Therefore, we reviewed the crucial studies in which varying epigenomic events were captured with immuno-oncology set-ups. Finally, we discuss the therapeutic possibilities of their utilization for the betterment of immunotherapy in terms of diagnosis, progression, and cure for cancer patients.
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spelling doaj.art-b07324bb4ffb40eab0421b8c0537f1a72023-11-16T16:20:34ZengMDPI AGCells2073-44092023-01-0112336510.3390/cells12030365Epigenetic Perspective of Immunotherapy for CancersSunita Keshari0Praveen Barrodia1Anand Kamal Singh2Department of Immunology, The University of Texas MD Anderson Cancer Center, Houston, TX 77054, USADepartment of Genomic Medicine, The University of Texas MD Anderson Cancer Center, Houston, TX 77054, USADepartment of Genomic Medicine, The University of Texas MD Anderson Cancer Center, Houston, TX 77054, USAImmunotherapy has brought new hope for cancer patients in recent times. However, despite the promising success of immunotherapy, there is still a need to address major challenges including heterogeneity in response among patients, the reoccurrence of the disease, and iRAEs (immune-related adverse effects). The first critical step towards solving these issues is understanding the epigenomic events that play a significant role in the regulation of specific biomolecules in the context of the immune population present in the tumor immune microenvironment (TIME) during various treatments and responses. A prominent advantage of this step is that it would enable researchers to harness the reversibility of epigenetic modifications for their druggability. Therefore, we reviewed the crucial studies in which varying epigenomic events were captured with immuno-oncology set-ups. Finally, we discuss the therapeutic possibilities of their utilization for the betterment of immunotherapy in terms of diagnosis, progression, and cure for cancer patients.https://www.mdpi.com/2073-4409/12/3/365cancerimmunotherapyepigeneticsimmune checkpoint drugsepigenetic drugs
spellingShingle Sunita Keshari
Praveen Barrodia
Anand Kamal Singh
Epigenetic Perspective of Immunotherapy for Cancers
Cells
cancer
immunotherapy
epigenetics
immune checkpoint drugs
epigenetic drugs
title Epigenetic Perspective of Immunotherapy for Cancers
title_full Epigenetic Perspective of Immunotherapy for Cancers
title_fullStr Epigenetic Perspective of Immunotherapy for Cancers
title_full_unstemmed Epigenetic Perspective of Immunotherapy for Cancers
title_short Epigenetic Perspective of Immunotherapy for Cancers
title_sort epigenetic perspective of immunotherapy for cancers
topic cancer
immunotherapy
epigenetics
immune checkpoint drugs
epigenetic drugs
url https://www.mdpi.com/2073-4409/12/3/365
work_keys_str_mv AT sunitakeshari epigeneticperspectiveofimmunotherapyforcancers
AT praveenbarrodia epigeneticperspectiveofimmunotherapyforcancers
AT anandkamalsingh epigeneticperspectiveofimmunotherapyforcancers