1. Cell Death: Mechanisms and Potential Targets in Breast Cancer Therapy.
- Author
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Qian, Jiangying, Zhao, Linna, Xu, Ling, Zhao, Jin, Tang, Yongxu, Yu, Min, Lin, Jie, Ding, Lei, and Cui, Qinghua
- Subjects
CELL death ,BREAST cancer ,CELL aggregation ,PYROPTOSIS ,APOPTOSIS - Abstract
Breast cancer (BC) has become the most life-threatening cancer to women worldwide, with multiple subtypes, poor prognosis, and rising mortality. The molecular heterogeneity of BC limits the efficacy and represents challenges for existing therapies, mainly due to the unpredictable clinical response, the reason for which probably lies in the interactions and alterations of diverse cell death pathways. However, most studies and drugs have focused on a single type of cell death, while the therapeutic opportunities related to other cell death pathways are often neglected. Therefore, it is critical to identify the predominant type of cell death, the transition to different cell death patterns during treatment, and the underlying regulatory mechanisms in BC. In this review, we summarize the characteristics of various forms of cell death, including PANoptosis (pyroptosis, apoptosis, necroptosis), autophagy, ferroptosis, and cuproptosis, and discuss their triggers and signaling cascades in BC, which may provide a reference for future pathogenesis research and allow for the development of novel targeted therapeutics in BC. [ABSTRACT FROM AUTHOR]
- Published
- 2024
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