Figure 2From: Comparative proteomic analysis of normal and tumor stromal cells by tissue on chip based mass spectrometry (toc-MS)A: Example of a peak (7.48 kDa) significantly higher expressed in tumor (Tu) stroma compared to normal (N) stroma. Intensity is plotted on X-Axis. b: Example of a peak (89.04 kDa) significantly lower expressed in tumor (Tu) stroma compared to normal (N) stroma. Intensity is plotted on X-AxisBack to article page