Proteomic analysis of gastric cancer and immunoblot validation of potential biomarkers

Figure 5 Densitometric results from immunoblotting for three proteins describing potential associations of differential protein expression and clinical parameters. The x-axis represents different clinical parameters and the y-axis represents relative band density. The P values are from the repeated measures analysis of variance. ^aP < 0.01 and ^bP < 0.05 are from the Bonferroni post-test. MRPL12: 39S ribosomal protein L12 (mitochondrial precursor); TPT1: Translationally controlled tumor protein; TALDO1: Transaldolase; N: Non-tumor; T: Tumor.