Genetic Influences in Breast Cancer Drug Resistance
Adhitiya Daniyal,1 Ivana Santoso,1 Nadira Hasna Putri Gunawan,1 Melisa Intan Barliana,2,3 Rizky Abdulah1,2 1Department of Pharmacology and Clinical Pharmacy, Faculty of Pharmacy, Universitas Padjadjaran, Jatinangor, Indonesia; 2Center of Excellence in Higher Education for Pharmaceutical Care Innovat...
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| Formato: | article |
| Lenguaje: | EN |
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Dove Medical Press
2021
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| Materias: | |
| Acceso en línea: | https://doaj.org/article/ae258ae209c54dc28b8954044802883a |
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| Sumario: | Adhitiya Daniyal,1 Ivana Santoso,1 Nadira Hasna Putri Gunawan,1 Melisa Intan Barliana,2,3 Rizky Abdulah1,2 1Department of Pharmacology and Clinical Pharmacy, Faculty of Pharmacy, Universitas Padjadjaran, Jatinangor, Indonesia; 2Center of Excellence in Higher Education for Pharmaceutical Care Innovation, Universitas Padjadjaran, Jatinangor, Indonesia; 3Department of Biological Pharmacy, Faculty of Pharmacy, Universitas Padjadjaran, Jatinangor, IndonesiaCorrespondence: Melisa Intan BarlianaDepartment of Biological Pharmacy, Faculty of Pharmacy, Universitas Padjadjaran, Jl. Raya Bandung Sumedang KM. 21, Jatinangor, 45363, IndonesiaTel +622284288812Fax +62-22-84288896Email melisa.barliana@unpad.ac.idAbstract: Breast cancer is the most common cancer in adult women aged 20 to 50 years. The therapeutic regimens that are commonly recommended to treat breast cancer are human epidermal growth factor receptor 2 (HER2) targeted therapy, endocrine therapy, and systemic chemotherapy. The selection of pharmacotherapy is based on the characteristics of the tumor and its hormone receptor status, specifically, the presence of HER2, progesterone receptors, and estrogen receptors. Breast cancer pharmacotherapy often gives different results in various populations, which may cause therapeutic failure. Different types of congenital drug resistance in individuals can cause this. Genetic polymorphism is a factor in the occurrence of congenital drug resistance. This review explores the relationship between genetic polymorphisms and resistance to breast cancer therapy. It considers studies published from 2010 to 2020 concerning the relationship of genetic polymorphisms and breast cancer therapy. Several gene polymorphisms are found to be related to longer overall survival, worse relapse-free survival, higher pathological complete response, and increased disease-free survival in breast cancer patients. The presence of these gene polymorphisms can be considered in the treatment of breast cancer in order to shape personalized therapy to yield better results.Keywords: breast cancer, genetic polymorphisms, resistance therapy |
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