Additional file 5: Figure S4. of Tissue metabolic profiling of human gastric cancer assessed by 1H NMR

The histograms illustrating discrimination between gastric cancer tissues and normal controls corresponding to the constructed metabolic pathway map. Bar chart left to right: normal controls (blue bar), gastric cancer (red bar); the Y axis represents relative abundance of NMR signals (normalized to the total peaks). *, p < 0.05; **, p < 0.01. (JPG 214 kb)