Potential Salivary Proteomic Markers of Oral Squamous Cell Carcinoma.

Abstract

Searching for potential biomarkers among differently expressed peptides is a challenge requiring for appropriate strategies that still remain to be defined. A number of factors may potentially impair results, e.g.: (i) a group's definition for adequate comparison; (ii) reduction of data dimensionality and selection of variables to be tested in predictive models; (iii) selection of the biostatistical tool for predictive models.