| Literature DB >> 34676466 |
Nuria Chic1,2,3, Fara Brasó-Maristany1,2,3, Aleix Prat4,5,6,7,8.
Abstract
Immune checkpoint inhibitors have modified the treatment algorithm in a variety of cancer types, including breast cancer. Nevertheless, optimal selection of ideal candidates to these drugs remains an unmet need. Although PD-L1 expression by immunohistochemistry seems to be the most promising biomarker to date, its predictive ability is far from ideal. Thus, the development of new predictive biomarkers is essential for a better selection of patients. Here, we discuss potential biomarkers beyond PD-L1 that could play an important role in precision cancer immunotherapy.Entities:
Keywords: Biomarkers; Breast cancer; Immune checkpoint inhibitors; PD-L1
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Year: 2021 PMID: 34676466 DOI: 10.1007/s10549-021-06421-2
Source DB: PubMed Journal: Breast Cancer Res Treat ISSN: 0167-6806 Impact factor: 4.872