Targeting the DNA repair pathway for breast cancer therapy: Beyond the molecular subtypesopen access
- Authors
- Qu, Yuting; Qin, Sisi; Yang, Zhihui; Li, Zhuolin; Liang, Qinhao; Long, Ting; Wang, Weiyun; Zeng, Dan; Zhao, Qing; Dai, Zehua; Ni, Qing; Zhao, Fei; Kim, Wootae; Hou, Jing
- Issue Date
- Dec-2023
- Publisher
- ELSEVIER FRANCE-EDITIONS SCIENTIFIQUES MEDICALES ELSEVIER
- Keywords
- Breast cancer; DNA damage; BRCA1/2 mutation; PARP inhibitor; BRCAness
- Citation
- BIOMEDICINE & PHARMACOTHERAPY, v.169
- Journal Title
- BIOMEDICINE & PHARMACOTHERAPY
- Volume
- 169
- URI
- https://scholarworks.bwise.kr/sch/handle/2021.sw.sch/26588
- DOI
- 10.1016/j.biopha.2023.115877
- ISSN
- 0753-3322
1950-6007
- Abstract
- DNA repair is a vital mechanism in cells that protects against DNA damage caused by internal and external factors. It involves a network of signaling pathways that monitor and transmit damage signals, activating various cellular activities to repair DNA damage and maintain genomic integrity. Dysfunctions in this repair pathway are strongly associated with the development and progression of cancer. However, they also present an opportunity for targeted therapy in breast cancer. Extensive research has focused on developing inhibitors that play a crucial role in the signaling pathway of DNA repair, particularly due to the remarkable success of PARP1 inhibitors (PARPis) in treating breast cancer patients with BRCA1/2 mutations. In this review, we summarize the current research progress and clinical implementation of BRCA and BRCAness in targeted treatments for the DNA repair pathway. Additionally, we present advancements in diverse inhibitors of DNA repair, both as individual and combined approaches, for treating breast cancer. We also discuss the clinical application of DNA repair-targeted therapy for breast cancer, including the rationale, indications, and summarized clinical data for patients with different breast cancer subtypes. We assess their influence on cancer progression, survival rates, and major adverse reactions. Last, we anticipate forthcoming advancements in targeted therapy for cancer treatment and emphasize prospective areas of development.
- Files in This Item
- There are no files associated with this item.
- Appears in
Collections - College of Medicine > Department of Pathology > 1. Journal Articles
![qrcode](https://api.qrserver.com/v1/create-qr-code/?size=55x55&data=https://scholarworks.bwise.kr/sch/handle/2021.sw.sch/26588)
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.