Coradduzza, D.; Congiargiu, A.; Chen, Z.; Zinellu, A.; Carru, C.; Medici, S. Ferroptosis and Senescence: A Systematic Review. Int. J. Mol. Sci.2023, 24, 3658.
Coradduzza, D.; Congiargiu, A.; Chen, Z.; Zinellu, A.; Carru, C.; Medici, S. Ferroptosis and Senescence: A Systematic Review. Int. J. Mol. Sci. 2023, 24, 3658.
Coradduzza, D.; Congiargiu, A.; Chen, Z.; Zinellu, A.; Carru, C.; Medici, S. Ferroptosis and Senescence: A Systematic Review. Int. J. Mol. Sci.2023, 24, 3658.
Coradduzza, D.; Congiargiu, A.; Chen, Z.; Zinellu, A.; Carru, C.; Medici, S. Ferroptosis and Senescence: A Systematic Review. Int. J. Mol. Sci. 2023, 24, 3658.
Abstract
Background: Senescence is a cellular ageing process in all multicellular organisms. It is characterized by a decline in cellular functions and proliferation, resulting in increased cellular damage and death. This condition plays an essential role in the ageing process and significantly contributes to the development of age-related complications. On the other hand, ferroptosis is a systemic cell death characterized by excessive iron accumulation followed by the generation of reactive oxygen species (ROS). Oxidative stress is a common trigger of this condition and may be induced by various factors such as toxins, drugs, and inflammation. Ferroptosis is linked to numerous illnesses, including cardiovascular disease, neurodegeneration, and cancer. Relevance of these conditions to ageing and disease: Senescence is believed to contribute to the decline in tissue and organ function that occurs with ageing. It has also been linked to the development of age-related pathologies, such as cardiovascular diseases, diabetes, and cancer. In particular, senescent cells have been shown to produce inflammatory cytokines and other pro-inflammatory molecules that can contribute to these conditions. On the other hand, ferroptosis has been linked to the development of various health disorders, including neurodegeneration, cardiovascular disease, and cancer [1]. It is known to play a role in developing these diseases by promoting the death of damaged or diseased cells and contributing to the inflammation often associated with them. Both senescence and ferroptosis are complex processes that are still not fully understood. Further research is needed to thoroughly understand the role of these processes in ageing and disease, and to identify potential interventions to target these processes to prevent or treat age-related conditions. Objectives: This systematic review aims to assess the potential mechanisms underlying the link connecting senescence, ferroptosis, ageing, and disease.
Keywords
ferroptosis; senescence; ageing; disease
Subject
Chemistry and Materials Science, Medicinal Chemistry
Copyright:
This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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