A mechanism of IL-34-induced resistance against cytotoxic anti-cancer therapies such as radiation by X-ray and chemotherapy by Oxaliplatin

Interleukin-34 (IL-34) has been known as a factor that is involved with tumor progression and therapeutic resistance. However, there are limitations to addressing the mechanism of how IL-34 induces therapeutic resistance. Here, we show a mechanism of IL-34-induced resistance against cytotoxic anti-c...

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Main Authors: Nanumi Han, Haruka Wada, Takuto Kobayashi, Ryo Otsuka, Ken-Ichiro Seino
Format: Article
Language:English
Published: Taylor & Francis Group 2023-12-01
Series:OncoImmunology
Subjects:
Online Access:https://www.tandfonline.com/doi/10.1080/2162402X.2023.2238499
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author Nanumi Han
Haruka Wada
Takuto Kobayashi
Ryo Otsuka
Ken-Ichiro Seino
author_facet Nanumi Han
Haruka Wada
Takuto Kobayashi
Ryo Otsuka
Ken-Ichiro Seino
author_sort Nanumi Han
collection DOAJ
description Interleukin-34 (IL-34) has been known as a factor that is involved with tumor progression and therapeutic resistance. However, there are limitations to addressing the mechanism of how IL-34 induces therapeutic resistance. Here, we show a mechanism of IL-34-induced resistance against cytotoxic anti-cancer therapies such as radiotherapy using X-ray and chemotherapy by Oxaliplatin. This research demonstrates that IL-34 immunologically changes the tumor microenvironment after treatments with radiation or chemotherapeutic agents such as oxaliplatin. We identified the changes in immune cells using flow cytometry and immunofluorescent (IF) staining, which are up-regulated upon the existence of IL-34. Overall, these findings demonstrate the possibility of IL-34 blockade as a novel combination therapy for cancer.
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spelling doaj.art-444988661bf44caf8e8c6521c59364dd2024-12-27T17:34:38ZengTaylor & Francis GroupOncoImmunology2162-402X2023-12-0112110.1080/2162402X.2023.2238499A mechanism of IL-34-induced resistance against cytotoxic anti-cancer therapies such as radiation by X-ray and chemotherapy by OxaliplatinNanumi Han0Haruka Wada1Takuto Kobayashi2Ryo Otsuka3Ken-Ichiro Seino4Division of Immunobiology, Institute for Genetic Medicine, Hokkaido University, Sapporo, JapanDivision of Immunobiology, Institute for Genetic Medicine, Hokkaido University, Sapporo, JapanDivision of Immunobiology, Institute for Genetic Medicine, Hokkaido University, Sapporo, JapanDivision of Immunobiology, Institute for Genetic Medicine, Hokkaido University, Sapporo, JapanDivision of Immunobiology, Institute for Genetic Medicine, Hokkaido University, Sapporo, JapanInterleukin-34 (IL-34) has been known as a factor that is involved with tumor progression and therapeutic resistance. However, there are limitations to addressing the mechanism of how IL-34 induces therapeutic resistance. Here, we show a mechanism of IL-34-induced resistance against cytotoxic anti-cancer therapies such as radiotherapy using X-ray and chemotherapy by Oxaliplatin. This research demonstrates that IL-34 immunologically changes the tumor microenvironment after treatments with radiation or chemotherapeutic agents such as oxaliplatin. We identified the changes in immune cells using flow cytometry and immunofluorescent (IF) staining, which are up-regulated upon the existence of IL-34. Overall, these findings demonstrate the possibility of IL-34 blockade as a novel combination therapy for cancer.https://www.tandfonline.com/doi/10.1080/2162402X.2023.2238499ChemotherapyIL-34immunosuppressionradiotherapytherapeutic resistance
spellingShingle Nanumi Han
Haruka Wada
Takuto Kobayashi
Ryo Otsuka
Ken-Ichiro Seino
A mechanism of IL-34-induced resistance against cytotoxic anti-cancer therapies such as radiation by X-ray and chemotherapy by Oxaliplatin
OncoImmunology
Chemotherapy
IL-34
immunosuppression
radiotherapy
therapeutic resistance
title A mechanism of IL-34-induced resistance against cytotoxic anti-cancer therapies such as radiation by X-ray and chemotherapy by Oxaliplatin
title_full A mechanism of IL-34-induced resistance against cytotoxic anti-cancer therapies such as radiation by X-ray and chemotherapy by Oxaliplatin
title_fullStr A mechanism of IL-34-induced resistance against cytotoxic anti-cancer therapies such as radiation by X-ray and chemotherapy by Oxaliplatin
title_full_unstemmed A mechanism of IL-34-induced resistance against cytotoxic anti-cancer therapies such as radiation by X-ray and chemotherapy by Oxaliplatin
title_short A mechanism of IL-34-induced resistance against cytotoxic anti-cancer therapies such as radiation by X-ray and chemotherapy by Oxaliplatin
title_sort mechanism of il 34 induced resistance against cytotoxic anti cancer therapies such as radiation by x ray and chemotherapy by oxaliplatin
topic Chemotherapy
IL-34
immunosuppression
radiotherapy
therapeutic resistance
url https://www.tandfonline.com/doi/10.1080/2162402X.2023.2238499
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