Fig. 6From: Identification of prothymosin alpha (PTMA) as a biomarker for esophageal squamous cell carcinoma (ESCC) by label-free quantitative proteomics and Quantitative Dot Blot (QDB)The relative PTMA expression was tested by QDB in ESCC and adjacent normal tissues from 64 esophageal cancer patients. a The differential expression of PTMA was shown in each pair of tissues. b The PTMA expression was up-regulated in esophageal cancer tissues from the average of 64 pairs of tissuesBack to article page