Improving the efficacy of cancer immunotherapy by host-defence caerin 1.1 and 1.9 peptides

Cancer remains a major global health challenge. Immunotherapy has revolutionized the management of cancer, yet only a limited number of patients respond to such treatments. This is largely attributed to the immunosuppressive tumor microenvironment, which diminishes the effectiveness of immunotherapy...

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Main Authors: Quanlan Fu, Yuandong Luo, Junjie Li, Pingping Zhang, Shuxian Tang, Xinyi Song, Jiawei Fu, Mengqi Liu, Rongmi Mo, Ming Wei, Hejie Li, Xiaosong Liu, Tianfang Wang, Guoying Ni
Format: Article
Language:English
Published: Taylor & Francis Group 2024-12-01
Series:Human Vaccines & Immunotherapeutics
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Online Access:https://www.tandfonline.com/doi/10.1080/21645515.2024.2385654
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author Quanlan Fu
Yuandong Luo
Junjie Li
Pingping Zhang
Shuxian Tang
Xinyi Song
Jiawei Fu
Mengqi Liu
Rongmi Mo
Ming Wei
Hejie Li
Xiaosong Liu
Tianfang Wang
Guoying Ni
author_facet Quanlan Fu
Yuandong Luo
Junjie Li
Pingping Zhang
Shuxian Tang
Xinyi Song
Jiawei Fu
Mengqi Liu
Rongmi Mo
Ming Wei
Hejie Li
Xiaosong Liu
Tianfang Wang
Guoying Ni
author_sort Quanlan Fu
collection DOAJ
description Cancer remains a major global health challenge. Immunotherapy has revolutionized the management of cancer, yet only a limited number of patients respond to such treatments. This is largely attributed to the immunosuppressive tumor microenvironment, which diminishes the effectiveness of immunotherapy. Recent studies have underscored the potential of naturally derived caerin 1 peptides, particularly caerin 1.1 and caerin 1.9, which exhibit strong antitumor effects and enhance the efficacy of immunotherapies in animal models. This review encapsulates the current research aimed at augmenting the effectiveness of immunotherapy, focusing on the role of caerin 1.1 and caerin 1.9 in boosting immunotherapeutic outcomes, elucidating possible mechanisms, and discussing their limitations and challenges.
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issn 2164-5515
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language English
publishDate 2024-12-01
publisher Taylor & Francis Group
record_format Article
series Human Vaccines & Immunotherapeutics
spelling doaj-art-2cf9809c19ac4dd58beb724a6d8729b52025-08-20T03:12:41ZengTaylor & Francis GroupHuman Vaccines & Immunotherapeutics2164-55152164-554X2024-12-0120110.1080/21645515.2024.2385654Improving the efficacy of cancer immunotherapy by host-defence caerin 1.1 and 1.9 peptidesQuanlan Fu0Yuandong Luo1Junjie Li2Pingping Zhang3Shuxian Tang4Xinyi Song5Jiawei Fu6Mengqi Liu7Rongmi Mo8Ming Wei9Hejie Li10Xiaosong Liu11Tianfang Wang12Guoying Ni13Medical School of Guizhou University, Guiyang, Guizhou, ChinaMedical School of Guizhou University, Guiyang, Guizhou, ChinaR&D Department, Zhongao Bio-pharmaceutical Technology Co., Ltd., Zhongshan, Guangdong Province, ChinaCancer Research Institute, The First People’s Hospital of Foshan, Foshan, Guangdong, ChinaCancer Research Institute, The First People’s Hospital of Foshan, Foshan, Guangdong, ChinaThe First Affiliated Hospital/Clinical Medical School, Guangdong Pharmaceutical University, Guangzhou, Guangdong, ChinaThe First Affiliated Hospital/Clinical Medical School, Guangdong Pharmaceutical University, Guangzhou, Guangdong, ChinaMedical School of Guizhou University, Guiyang, Guizhou, ChinaThe First Affiliated Hospital/Clinical Medical School, Guangdong Pharmaceutical University, Guangzhou, Guangdong, ChinaSchool of Medical Sciences, Griffith University, Gold Coast, QLD, AustraliaCentre for Bioinnovation, University of the Sunshine Coast, Maroochydore BC, QLD, AustraliaR&D Department, Zhongao Bio-pharmaceutical Technology Co., Ltd., Zhongshan, Guangdong Province, ChinaCentre for Bioinnovation, University of the Sunshine Coast, Maroochydore BC, QLD, AustraliaR&D Department, Zhongao Bio-pharmaceutical Technology Co., Ltd., Zhongshan, Guangdong Province, ChinaCancer remains a major global health challenge. Immunotherapy has revolutionized the management of cancer, yet only a limited number of patients respond to such treatments. This is largely attributed to the immunosuppressive tumor microenvironment, which diminishes the effectiveness of immunotherapy. Recent studies have underscored the potential of naturally derived caerin 1 peptides, particularly caerin 1.1 and caerin 1.9, which exhibit strong antitumor effects and enhance the efficacy of immunotherapies in animal models. This review encapsulates the current research aimed at augmenting the effectiveness of immunotherapy, focusing on the role of caerin 1.1 and caerin 1.9 in boosting immunotherapeutic outcomes, elucidating possible mechanisms, and discussing their limitations and challenges.https://www.tandfonline.com/doi/10.1080/21645515.2024.2385654Caerin 1 peptideimmune checkpoint blockadetherapeutic vaccinetumor microenvironmentmacrophage
spellingShingle Quanlan Fu
Yuandong Luo
Junjie Li
Pingping Zhang
Shuxian Tang
Xinyi Song
Jiawei Fu
Mengqi Liu
Rongmi Mo
Ming Wei
Hejie Li
Xiaosong Liu
Tianfang Wang
Guoying Ni
Improving the efficacy of cancer immunotherapy by host-defence caerin 1.1 and 1.9 peptides
Human Vaccines & Immunotherapeutics
Caerin 1 peptide
immune checkpoint blockade
therapeutic vaccine
tumor microenvironment
macrophage
title Improving the efficacy of cancer immunotherapy by host-defence caerin 1.1 and 1.9 peptides
title_full Improving the efficacy of cancer immunotherapy by host-defence caerin 1.1 and 1.9 peptides
title_fullStr Improving the efficacy of cancer immunotherapy by host-defence caerin 1.1 and 1.9 peptides
title_full_unstemmed Improving the efficacy of cancer immunotherapy by host-defence caerin 1.1 and 1.9 peptides
title_short Improving the efficacy of cancer immunotherapy by host-defence caerin 1.1 and 1.9 peptides
title_sort improving the efficacy of cancer immunotherapy by host defence caerin 1 1 and 1 9 peptides
topic Caerin 1 peptide
immune checkpoint blockade
therapeutic vaccine
tumor microenvironment
macrophage
url https://www.tandfonline.com/doi/10.1080/21645515.2024.2385654
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