Serum MicroRNAs and Tissue EGFR in Triple-Negative Breast Cancer: An Exploratory Case-Control Study
Background: Triple-negative breast cancer (TNBC) is an aggressive and heterogeneous subtype for which reliable molecular biomarkers remain an important research need. We aimed to compare serum miR-21, miR-30, and miR-125 expression and tissue EGFR mRNA expression between TNBC cases and their respective control groups,...