Complex Role of Microbiome in Pancreatic Tumorigenesis: Potential Therapeutic Implications

Pancreatic cancer (PC) is the fourth leading cause of cancer-related mortality with limited diagnostic and therapeutic options. Although immunotherapy has shown promise in the treatment of several cancers, its role in pancreatic cancer is rather limited. Several studies have focused on determining t...

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Main Authors: Suneetha Amara, Li V. Yang, Venkataswarup Tiriveedhi, Mahvish Muzaffar
Format: Article
Language:English
Published: MDPI AG 2022-06-01
Series:Cells
Subjects:
Online Access:https://www.mdpi.com/2073-4409/11/12/1900
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author Suneetha Amara
Li V. Yang
Venkataswarup Tiriveedhi
Mahvish Muzaffar
author_facet Suneetha Amara
Li V. Yang
Venkataswarup Tiriveedhi
Mahvish Muzaffar
author_sort Suneetha Amara
collection DOAJ
description Pancreatic cancer (PC) is the fourth leading cause of cancer-related mortality with limited diagnostic and therapeutic options. Although immunotherapy has shown promise in the treatment of several cancers, its role in pancreatic cancer is rather limited. Several studies have focused on determining the role of the tumor microenvironment with cancer-cell-intrinsic events and tumor-infiltrating immune cellular properties. However, in the past decade, there has been emerging research aimed at delineating the role of the host microbiome, including the metabolites from microbes and host responses, on pancreatic tumorigenesis. Importantly, there is emerging evidence suggesting the beneficial role of a gut microbiome transplant to improve immunotherapeutic outcomes in cancer patients. In this review, we summarize the recent understanding of the role of the microbiome in pancreatic cancer progression, along with its clinical diagnostic and therapeutic implications.
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spelling doaj.art-acdbba9d04a048a2ae582a5edaec03982023-11-23T16:01:10ZengMDPI AGCells2073-44092022-06-011112190010.3390/cells11121900Complex Role of Microbiome in Pancreatic Tumorigenesis: Potential Therapeutic ImplicationsSuneetha Amara0Li V. Yang1Venkataswarup Tiriveedhi2Mahvish Muzaffar3Division of Hematology/Oncology, Department of Internal Medicine, Brody School of Medicine, East Carolina University, Greenville, NC 27834, USADivision of Hematology/Oncology, Department of Internal Medicine, Brody School of Medicine, East Carolina University, Greenville, NC 27834, USADepartment of Biological Sciences, Tennessee State University, Nashville, TN 37209, USADivision of Hematology/Oncology, Department of Internal Medicine, Brody School of Medicine, East Carolina University, Greenville, NC 27834, USAPancreatic cancer (PC) is the fourth leading cause of cancer-related mortality with limited diagnostic and therapeutic options. Although immunotherapy has shown promise in the treatment of several cancers, its role in pancreatic cancer is rather limited. Several studies have focused on determining the role of the tumor microenvironment with cancer-cell-intrinsic events and tumor-infiltrating immune cellular properties. However, in the past decade, there has been emerging research aimed at delineating the role of the host microbiome, including the metabolites from microbes and host responses, on pancreatic tumorigenesis. Importantly, there is emerging evidence suggesting the beneficial role of a gut microbiome transplant to improve immunotherapeutic outcomes in cancer patients. In this review, we summarize the recent understanding of the role of the microbiome in pancreatic cancer progression, along with its clinical diagnostic and therapeutic implications.https://www.mdpi.com/2073-4409/11/12/1900pancreatic cancerimmunotherapymicrobiomemetabolitesinflammation
spellingShingle Suneetha Amara
Li V. Yang
Venkataswarup Tiriveedhi
Mahvish Muzaffar
Complex Role of Microbiome in Pancreatic Tumorigenesis: Potential Therapeutic Implications
Cells
pancreatic cancer
immunotherapy
microbiome
metabolites
inflammation
title Complex Role of Microbiome in Pancreatic Tumorigenesis: Potential Therapeutic Implications
title_full Complex Role of Microbiome in Pancreatic Tumorigenesis: Potential Therapeutic Implications
title_fullStr Complex Role of Microbiome in Pancreatic Tumorigenesis: Potential Therapeutic Implications
title_full_unstemmed Complex Role of Microbiome in Pancreatic Tumorigenesis: Potential Therapeutic Implications
title_short Complex Role of Microbiome in Pancreatic Tumorigenesis: Potential Therapeutic Implications
title_sort complex role of microbiome in pancreatic tumorigenesis potential therapeutic implications
topic pancreatic cancer
immunotherapy
microbiome
metabolites
inflammation
url https://www.mdpi.com/2073-4409/11/12/1900
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