Enhanced immune response outperform aggressive cancer biology and is associated with better survival in triple-negative breast cancer

Abstract Although the value of tumor-infiltrating lymphocytes is well known, the clinical relevance of an increased immune response, specifically in breast cancer, has not been investigated across large cohorts of patients using computational algorithms. Our hypothesis stated that an enhanced immune...

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Main Authors: Masanori Oshi, Ankit Patel, Rongrong Wu, Lan Le, Yoshihisa Tokumaru, Akimitsu Yamada, Li Yan, Ryusei Matsuyama, Takashi Ishikawa, Itaru Endo, Kazuaki Takabe
Format: Article
Language:English
Published: Nature Portfolio 2022-08-01
Series:npj Breast Cancer
Online Access:https://doi.org/10.1038/s41523-022-00466-2
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author Masanori Oshi
Ankit Patel
Rongrong Wu
Lan Le
Yoshihisa Tokumaru
Akimitsu Yamada
Li Yan
Ryusei Matsuyama
Takashi Ishikawa
Itaru Endo
Kazuaki Takabe
author_facet Masanori Oshi
Ankit Patel
Rongrong Wu
Lan Le
Yoshihisa Tokumaru
Akimitsu Yamada
Li Yan
Ryusei Matsuyama
Takashi Ishikawa
Itaru Endo
Kazuaki Takabe
author_sort Masanori Oshi
collection DOAJ
description Abstract Although the value of tumor-infiltrating lymphocytes is well known, the clinical relevance of an increased immune response, specifically in breast cancer, has not been investigated across large cohorts of patients using computational algorithms. Our hypothesis stated that an enhanced immune response is associated with an improvement in outcomes. To quantify the immune response, we utilized the allograft rejection score correlated with cytolytic activity and with all the other Hallmark immune-related gene sets. The score reflected the amount of infiltrating immune cells that correlated with the immune checkpoint molecule expressions, including CD4+ and CD8+ T cells, T helper type 1 (Th1) and type 2 (Th2) cells, M1 macrophages, B cells, and plasmacytoid dendritic cells (pDC). A high score was associated with high levels of intratumor heterogeneity, homologous recombination defects, mutation rate, histological grade, advanced stage, and lymph node metastasis. Breast malignancy with a high score enriched immune-related gene sets and pro-cancer-related gene sets, including epithelial–mesenchymal transition and KRAS pathway, in ER-positive/HER2-negative and triple-negative breast cancer (TNBC) groups. TNBC had the highest score compared to other subtypes, and was associated with better survival. In conclusion, we found that breast cancer with a high immune response is associated with aggressive cancer biology, but with better survival in TNBC.
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spelling doaj.art-eaa72d2a8b7f490789450bdca11f1b292023-11-02T07:43:08ZengNature Portfolionpj Breast Cancer2374-46772022-08-018111010.1038/s41523-022-00466-2Enhanced immune response outperform aggressive cancer biology and is associated with better survival in triple-negative breast cancerMasanori Oshi0Ankit Patel1Rongrong Wu2Lan Le3Yoshihisa Tokumaru4Akimitsu Yamada5Li Yan6Ryusei Matsuyama7Takashi Ishikawa8Itaru Endo9Kazuaki Takabe10Department of Surgical Oncology, Roswell Park Comprehensive Cancer CenterDepartment of Surgical Oncology, Roswell Park Comprehensive Cancer CenterDepartment of Surgical Oncology, Roswell Park Comprehensive Cancer CenterDepartment of Surgical Oncology, Roswell Park Comprehensive Cancer CenterDepartment of Surgical Oncology, Roswell Park Comprehensive Cancer CenterDepartment of Gastroenterological Surgery, Yokohama City University Graduate School of MedicineDepartment of Biostatistics and Bioinformatics, Roswell Park Comprehensive Cancer CenterDepartment of Gastroenterological Surgery, Yokohama City University Graduate School of MedicineDepartment of Breast Surgery and Oncology, Tokyo Medical UniversityDepartment of Gastroenterological Surgery, Yokohama City University Graduate School of MedicineDepartment of Surgical Oncology, Roswell Park Comprehensive Cancer CenterAbstract Although the value of tumor-infiltrating lymphocytes is well known, the clinical relevance of an increased immune response, specifically in breast cancer, has not been investigated across large cohorts of patients using computational algorithms. Our hypothesis stated that an enhanced immune response is associated with an improvement in outcomes. To quantify the immune response, we utilized the allograft rejection score correlated with cytolytic activity and with all the other Hallmark immune-related gene sets. The score reflected the amount of infiltrating immune cells that correlated with the immune checkpoint molecule expressions, including CD4+ and CD8+ T cells, T helper type 1 (Th1) and type 2 (Th2) cells, M1 macrophages, B cells, and plasmacytoid dendritic cells (pDC). A high score was associated with high levels of intratumor heterogeneity, homologous recombination defects, mutation rate, histological grade, advanced stage, and lymph node metastasis. Breast malignancy with a high score enriched immune-related gene sets and pro-cancer-related gene sets, including epithelial–mesenchymal transition and KRAS pathway, in ER-positive/HER2-negative and triple-negative breast cancer (TNBC) groups. TNBC had the highest score compared to other subtypes, and was associated with better survival. In conclusion, we found that breast cancer with a high immune response is associated with aggressive cancer biology, but with better survival in TNBC.https://doi.org/10.1038/s41523-022-00466-2
spellingShingle Masanori Oshi
Ankit Patel
Rongrong Wu
Lan Le
Yoshihisa Tokumaru
Akimitsu Yamada
Li Yan
Ryusei Matsuyama
Takashi Ishikawa
Itaru Endo
Kazuaki Takabe
Enhanced immune response outperform aggressive cancer biology and is associated with better survival in triple-negative breast cancer
npj Breast Cancer
title Enhanced immune response outperform aggressive cancer biology and is associated with better survival in triple-negative breast cancer
title_full Enhanced immune response outperform aggressive cancer biology and is associated with better survival in triple-negative breast cancer
title_fullStr Enhanced immune response outperform aggressive cancer biology and is associated with better survival in triple-negative breast cancer
title_full_unstemmed Enhanced immune response outperform aggressive cancer biology and is associated with better survival in triple-negative breast cancer
title_short Enhanced immune response outperform aggressive cancer biology and is associated with better survival in triple-negative breast cancer
title_sort enhanced immune response outperform aggressive cancer biology and is associated with better survival in triple negative breast cancer
url https://doi.org/10.1038/s41523-022-00466-2
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