Role of Microbiota in Aetiopathogenesis of Colorectal Cancer

Colorectal Cancer (CRC) accounts for sizeable disease burden globally. The symbiotic association between gut inhabitants and the digestive tract contributes to gut homeostasis. Studies suggest that altered microbiota composition or dysbiosis can contribute to colorectal carcinogenesis. This review o...

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Main Authors: Arpita Suri, Sanjiv Kumar Bansal, Prajwal Ammalli, Busi Karunanand
Format: Article
Language:English
Published: JCDR Research and Publications Private Limited 2020-03-01
Series:Journal of Clinical and Diagnostic Research
Subjects:
Online Access:https://jcdr.net/articles/PDF/13169/42445_CE[Ra1]_F(KM)_PF1(AG_AaG_SHU)_PN(SL).pdf
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author Arpita Suri
Sanjiv Kumar Bansal
Prajwal Ammalli
Busi Karunanand
author_facet Arpita Suri
Sanjiv Kumar Bansal
Prajwal Ammalli
Busi Karunanand
author_sort Arpita Suri
collection DOAJ
description Colorectal Cancer (CRC) accounts for sizeable disease burden globally. The symbiotic association between gut inhabitants and the digestive tract contributes to gut homeostasis. Studies suggest that altered microbiota composition or dysbiosis can contribute to colorectal carcinogenesis. This review outlines the complex interplay between the microbiome, diet and CRC with a special emphasis on microbial metabolites, gut barrier function, specific bacterial species which influence the micro environment by various mechanisms like oxidative stress, DNA damage, immune modulation and inflammation. This would help in establishing novel diagnostic, prognostic markers and newer therapeutics for CRC.
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spelling doaj.art-5840806ff67d4137802996e4aa1f958f2022-12-21T23:18:15ZengJCDR Research and Publications Private LimitedJournal of Clinical and Diagnostic Research2249-782X0973-709X2020-03-01139BE01BE0510.7860/JCDR/2019/42445.13169Role of Microbiota in Aetiopathogenesis of Colorectal CancerArpita Suri0Sanjiv Kumar Bansal1Prajwal Ammalli2Busi Karunanand3Assistant Professor, Department of Biochemistry, SGT Medical College Hospital and Research Institute, Gurugram, Haryana, India.Professor, Department of Biochemistry, SGT Medical College Hospital and Research Institute, Gurugram, Haryana, India.Senior Resident, Department of Biochemistry, Institute of Liver and Biliary Sciences, New Delhi, India.Professor and Head, Department of Biochemistry, SGT Medical College Hospital and Research Institute, Gurugram, Haryana, India.Colorectal Cancer (CRC) accounts for sizeable disease burden globally. The symbiotic association between gut inhabitants and the digestive tract contributes to gut homeostasis. Studies suggest that altered microbiota composition or dysbiosis can contribute to colorectal carcinogenesis. This review outlines the complex interplay between the microbiome, diet and CRC with a special emphasis on microbial metabolites, gut barrier function, specific bacterial species which influence the micro environment by various mechanisms like oxidative stress, DNA damage, immune modulation and inflammation. This would help in establishing novel diagnostic, prognostic markers and newer therapeutics for CRC.https://jcdr.net/articles/PDF/13169/42445_CE[Ra1]_F(KM)_PF1(AG_AaG_SHU)_PN(SL).pdfbutyratedysbiosisgut microbiotamicrobiome
spellingShingle Arpita Suri
Sanjiv Kumar Bansal
Prajwal Ammalli
Busi Karunanand
Role of Microbiota in Aetiopathogenesis of Colorectal Cancer
Journal of Clinical and Diagnostic Research
butyrate
dysbiosis
gut microbiota
microbiome
title Role of Microbiota in Aetiopathogenesis of Colorectal Cancer
title_full Role of Microbiota in Aetiopathogenesis of Colorectal Cancer
title_fullStr Role of Microbiota in Aetiopathogenesis of Colorectal Cancer
title_full_unstemmed Role of Microbiota in Aetiopathogenesis of Colorectal Cancer
title_short Role of Microbiota in Aetiopathogenesis of Colorectal Cancer
title_sort role of microbiota in aetiopathogenesis of colorectal cancer
topic butyrate
dysbiosis
gut microbiota
microbiome
url https://jcdr.net/articles/PDF/13169/42445_CE[Ra1]_F(KM)_PF1(AG_AaG_SHU)_PN(SL).pdf
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AT busikarunanand roleofmicrobiotainaetiopathogenesisofcolorectalcancer