Interactions between the tumor microbiota and breast cancer

Breast cancer is the most common malignancy in women worldwide. Changes in the microbiota and their metabolites affect the occurrence and development of breast cancer; however, the specific mechanisms are not clear. Gut microbes and their metabolites influence the development of breast cancer by reg...

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Main Author: Hua Guo
Format: Article
Language:English
Published: Frontiers Media S.A. 2025-01-01
Series:Frontiers in Cellular and Infection Microbiology
Subjects:
Online Access:https://www.frontiersin.org/articles/10.3389/fcimb.2024.1499203/full
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author Hua Guo
author_facet Hua Guo
author_sort Hua Guo
collection DOAJ
description Breast cancer is the most common malignancy in women worldwide. Changes in the microbiota and their metabolites affect the occurrence and development of breast cancer; however, the specific mechanisms are not clear. Gut microbes and their metabolites influence the development of breast cancer by regulating the tumor immune response, estrogen metabolism, chemotherapy, and immunotherapy effects. It was previously thought that there were no microorganisms in breast tissue, but it is now thought that there are microorganisms in breast cancer that can affect the outcome of the disease. This review builds on existing research to comprehensively analyze the role of gut and intratumoral microbiota and their metabolites in the development and metastasis of breast cancer. We also explore the potential function of the microbiota as biomarkers for prognosis and therapeutic response, highlighting the need for further research to clarify the causal relationship between the microbiota and breast cancer. We hope to provide new ideas and directions for the development of new methods for breast cancer treatment.
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institution Kabale University
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publisher Frontiers Media S.A.
record_format Article
series Frontiers in Cellular and Infection Microbiology
spelling doaj-art-199cbca07d5f400cb677d8b85a9822f32025-01-24T07:13:40ZengFrontiers Media S.A.Frontiers in Cellular and Infection Microbiology2235-29882025-01-011410.3389/fcimb.2024.14992031499203Interactions between the tumor microbiota and breast cancerHua GuoBreast cancer is the most common malignancy in women worldwide. Changes in the microbiota and their metabolites affect the occurrence and development of breast cancer; however, the specific mechanisms are not clear. Gut microbes and their metabolites influence the development of breast cancer by regulating the tumor immune response, estrogen metabolism, chemotherapy, and immunotherapy effects. It was previously thought that there were no microorganisms in breast tissue, but it is now thought that there are microorganisms in breast cancer that can affect the outcome of the disease. This review builds on existing research to comprehensively analyze the role of gut and intratumoral microbiota and their metabolites in the development and metastasis of breast cancer. We also explore the potential function of the microbiota as biomarkers for prognosis and therapeutic response, highlighting the need for further research to clarify the causal relationship between the microbiota and breast cancer. We hope to provide new ideas and directions for the development of new methods for breast cancer treatment.https://www.frontiersin.org/articles/10.3389/fcimb.2024.1499203/fullbreast cancertumor microbiomeintestinal microbiotaintratumoral microbiotamicrobial metabolites
spellingShingle Hua Guo
Interactions between the tumor microbiota and breast cancer
Frontiers in Cellular and Infection Microbiology
breast cancer
tumor microbiome
intestinal microbiota
intratumoral microbiota
microbial metabolites
title Interactions between the tumor microbiota and breast cancer
title_full Interactions between the tumor microbiota and breast cancer
title_fullStr Interactions between the tumor microbiota and breast cancer
title_full_unstemmed Interactions between the tumor microbiota and breast cancer
title_short Interactions between the tumor microbiota and breast cancer
title_sort interactions between the tumor microbiota and breast cancer
topic breast cancer
tumor microbiome
intestinal microbiota
intratumoral microbiota
microbial metabolites
url https://www.frontiersin.org/articles/10.3389/fcimb.2024.1499203/full
work_keys_str_mv AT huaguo interactionsbetweenthetumormicrobiotaandbreastcancer