In addition, autoantibodies against HNRNPF and FTH1 were also identified in BC by phage display and ELISA, showing these autoantibodies, together with autoantibodies against MUC1, one of the best individual BC diagnostic abilities -higher than 65%- with sensitivities and specificities higher than 80% and 55%, respectively (76). Here, FTH1 is linked to breast cancer.