Fig. 6From: Exploring the novel duo of Reticulocalbin, and Sideroflexin as future biomarker candidates for Exacerbated Chronic Obstructive Pulmonary DiseaseCross- sectional validation of the screened DEPs using western blot: Western blot analysis of RCN-1, SFXN-4 and LIPα-3 carried out in a validation set (12 HC and 12 AECOPD). The box plot gives the mean of the protein values obtained after blot quantitation expressed in percentageBack to article page