The multifaceted roles of cathepsins in immune and inflammatory responses: implications for cancer therapy, autoimmune diseases, and infectious diseases

Abstract The cathepsin family comprises lysosomal proteases that play essential roles in various physiological processes, including protein degradation, antigen presentation, apoptosis, and tissue remodeling. Dysregulation of cathepsin activity has been linked to a variety of pathological conditions...

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Main Authors: Kexin Zhao, Yangqing Sun, Shangwei Zhong, Jun-Li Luo
Format: Article
Language:English
Published: BMC 2024-12-01
Series:Biomarker Research
Subjects:
Online Access:https://doi.org/10.1186/s40364-024-00711-9
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author Kexin Zhao
Yangqing Sun
Shangwei Zhong
Jun-Li Luo
author_facet Kexin Zhao
Yangqing Sun
Shangwei Zhong
Jun-Li Luo
author_sort Kexin Zhao
collection DOAJ
description Abstract The cathepsin family comprises lysosomal proteases that play essential roles in various physiological processes, including protein degradation, antigen presentation, apoptosis, and tissue remodeling. Dysregulation of cathepsin activity has been linked to a variety of pathological conditions, such as cancer, autoimmune diseases, and neurodegenerative disorders. Understanding the functions of cathepsins is crucial for gaining insights into their roles in both health and disease, as well as for developing targeted therapeutic approaches. Emerging research underscores the significant involvement of cathepsins in immune cells, particularly T cells, macrophages, dendritic cells, and neutrophils, as well as their contribution to immune-related diseases. In this review, we systematically examine the impact of cathepsins on the immune system and their mechanistic roles in cancer, infectious diseases, autoimmune and neurodegenerative disorders, with the goal of identifying novel therapeutic strategies for these conditions.
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institution Kabale University
issn 2050-7771
language English
publishDate 2024-12-01
publisher BMC
record_format Article
series Biomarker Research
spelling doaj-art-d5e9dd1dec30431d9c0e5c427b40dcec2025-01-05T12:42:03ZengBMCBiomarker Research2050-77712024-12-0112111810.1186/s40364-024-00711-9The multifaceted roles of cathepsins in immune and inflammatory responses: implications for cancer therapy, autoimmune diseases, and infectious diseasesKexin Zhao0Yangqing Sun1Shangwei Zhong2Jun-Li Luo3The Cancer Research Institute and the Second Affiliated Hospital, Hengyang Medical School, University of South China (USC)Department of Oncology, Hunan Provincial People’s HospitalThe Cancer Research Institute and the Second Affiliated Hospital, Hengyang Medical School, University of South China (USC)The Cancer Research Institute and the Second Affiliated Hospital, Hengyang Medical School, University of South China (USC)Abstract The cathepsin family comprises lysosomal proteases that play essential roles in various physiological processes, including protein degradation, antigen presentation, apoptosis, and tissue remodeling. Dysregulation of cathepsin activity has been linked to a variety of pathological conditions, such as cancer, autoimmune diseases, and neurodegenerative disorders. Understanding the functions of cathepsins is crucial for gaining insights into their roles in both health and disease, as well as for developing targeted therapeutic approaches. Emerging research underscores the significant involvement of cathepsins in immune cells, particularly T cells, macrophages, dendritic cells, and neutrophils, as well as their contribution to immune-related diseases. In this review, we systematically examine the impact of cathepsins on the immune system and their mechanistic roles in cancer, infectious diseases, autoimmune and neurodegenerative disorders, with the goal of identifying novel therapeutic strategies for these conditions.https://doi.org/10.1186/s40364-024-00711-9Cathepsins in immune cellsCancer therapyAutoimmune diseasesInfectious diseases
spellingShingle Kexin Zhao
Yangqing Sun
Shangwei Zhong
Jun-Li Luo
The multifaceted roles of cathepsins in immune and inflammatory responses: implications for cancer therapy, autoimmune diseases, and infectious diseases
Biomarker Research
Cathepsins in immune cells
Cancer therapy
Autoimmune diseases
Infectious diseases
title The multifaceted roles of cathepsins in immune and inflammatory responses: implications for cancer therapy, autoimmune diseases, and infectious diseases
title_full The multifaceted roles of cathepsins in immune and inflammatory responses: implications for cancer therapy, autoimmune diseases, and infectious diseases
title_fullStr The multifaceted roles of cathepsins in immune and inflammatory responses: implications for cancer therapy, autoimmune diseases, and infectious diseases
title_full_unstemmed The multifaceted roles of cathepsins in immune and inflammatory responses: implications for cancer therapy, autoimmune diseases, and infectious diseases
title_short The multifaceted roles of cathepsins in immune and inflammatory responses: implications for cancer therapy, autoimmune diseases, and infectious diseases
title_sort multifaceted roles of cathepsins in immune and inflammatory responses implications for cancer therapy autoimmune diseases and infectious diseases
topic Cathepsins in immune cells
Cancer therapy
Autoimmune diseases
Infectious diseases
url https://doi.org/10.1186/s40364-024-00711-9
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