title: Cancer biomarkers: closer to delivering on their promise.
abstract: Taguchi et al. describe, in this issue of Cancer Cell, a quantitative comparative biomarker discovery approach that integrates animal lung cancer models with validation in well-controlled human clinical study sets. This approach overcomes many of the major barriers that have held back the field of cancer biomarkers in the past.
authors: Center for Applied Proteomics and Molecular Medicine, George Mason University, Fairfax, VA, USA. lliotta@gmu.edu
authors: Lance A
authors: LA
authors: Liotta
authors: Emanuel
authors: E
authors: Petricoin