MNX1 and breast cancer: Kaplan-Meier (KM) plotter analysis was employed to investigate the prognostic value of MNX1-AS1 in BC (http://kmplot.com/analysis/) Higher MNX1-AS1 expression was significantly correlated with worse overall survival (OS), underscoring the prognostic importance of MNX1-AS1 in BC (Fig. 1F).