1. KRAS , a New Target for Precision Medicine in Colorectal Cancer?
- Author
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Boilève, Alice, Smolenschi, Cristina, Lambert, Aurélien, Boige, Valérie, Delaye, Matthieu, Camilleri, Géraldine M., Tarabay, Anthony, Valéry, Marine, Fuerea, Alina, Pudlarz, Thomas, Mathieu, Jacques R. R., Jaulin, Fanny, Hollebecque, Antoine, and Ducreux, Michel
- Subjects
ANTINEOPLASTIC agents ,COLORECTAL cancer ,ONCOGENES ,DRUG efficacy ,GENETIC mutation ,INDIVIDUALIZED medicine ,CARCINOGENESIS - Abstract
Simple Summary: Colorectal cancer (CRC) is a deadly disease in which KRAS mutations are prevalent and are associated with poor prognosis. The emergence of KRAS inhibitors is a promising treatment option. This review discusses various classes of KRAS inhibitors, that can be used alone or combined to overcome resistance mechanisms. It highlights recent clinical trials evaluating the efficacy of various strategies to target KRAS in CRC. Colorectal cancer (CRC) remains a leading cause of cancer-related mortality globally, with significant public health concerns. This review examines the landscape of KRAS inhibition in colorectal cancer (CRC), focusing on recent advances in therapeutic strategies targeting this oncogene. Historically deemed undruggable due to its complex structure and essential role in tumorigenesis, KRAS mutations are prevalent in CRC and are associated with poor prognosis. However, breakthroughs in drug development have led to the emergence of KRAS inhibitors as promising treatment options. This review discusses various classes of KRAS inhibitors, including covalent and non-covalent inhibitors, as well as combination therapies aimed at enhancing efficacy and overcoming resistance mechanisms. It highlights recent clinical trials evaluating the efficacy of KRAS inhibitors either as monotherapy or in combination with other agents, such as anti-EGFR antibodies. Despite challenges such as resistance mechanisms and tumor heterogeneity, the development of KRAS inhibitors represents a significant advance in CRC treatment and holds promise for improving patient outcomes in the future. [ABSTRACT FROM AUTHOR]
- Published
- 2024
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